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Round Connectors(Connector Shape:Round)

Circular connectors are designed with a circular interface. The connectors usually consist of pins with exposed terminals and sockets that receive the pins, and are used in a wide variety of applications including transmitting various signals and power. Circular connectors are available in various numbers of cores, contact shapes, dielectric strengths and shell sizes for use according to operating environment. Additional functionalities may include single-action engaging/disengaging, highly waterproof characteristics that allow the connector to be submerged during use, locking mechanism to prevent accidental disengaging, etc. Pin-to-socket coupling styles include threaded types that are threaded on the exterior and twisted in, bayonet and reverse-bayonet that can be engaged/disengaged in a single action, twist-lock where the pin-side is twisted to lock, and more. Circular connector specifications range from 1 to 74 cores, allowable current of 0.5 to 350 A, allowable voltage of 12 to 6,600 V DC, etc.
Days to Ship
  • All
  • 1 Day(s) or Less
  • 2 Day(s) or Less
  • 3 Day(s) or Less
  • 4 Day(s) or Less
  • 5 Day(s) or Less
  • 6 Day(s) or Less
  • 7 Day(s) or Less
  • 8 Day(s) or Less
  • 9 Day(s) or Less
  • 10 Day(s) or Less
Brand
Product Series
CAD
Days to Ship
Specifications
Number Of Pins
Applicable pin/contact
Wire connection method
Allowable Current(A)
Connection direction
Allowable Voltage(V)
Protection function (environmentally resistant)
Application
Representative Standard
Connector Shape
M/N/O
A/B/C
P/Q/R
D/E/F
G/H/I
J/K/L
V/W/X
S/T/U
Number

    NCS Series Round Metal Connector (Plug/Adapter/Receptacle)

      NJC JIS Standards Straight Plug (Screw)

        NJC JIS Standards Panel Mountable Receptacle (Screw Model)

          Mini DIN Connector Straight Plug (Plug-in Model)

            Connector NJW Series

              MS3102-Series Panel Mount Receptacle

                D/MS A/B Series MS Type Round Connector

                  PLT Straight Plug (Screw Model)

                    Round Connector NET Series

                      Connector NR Series

                        DIN Connector Straight Plug (Plug-in Model)

                          D/MS (D190) Series - Round, Drip-Proof/Waterproof Connectors

                            MS3106-Series Straight Plug

                              CE05 Series Round Waterproof Solder Connection Connector

                                CM10 Series (D6) Type Single-Action Locking Small Waterproof Connector

                                  M12 Connectors · CTBC Series, M12 Connector

                                    MS3108 Series Water-proof Angle Plug

                                      Waterproof Connector NRW Series

                                        Miniature Circular Waterproof Shielded Connector (Bayonet Lock Type), LF Series

                                          JM Series, JISC5432 Compliant Round Connector

                                            Metal Threaded Connectors · MNS Series, Panel Mount Socket

                                              NJW Waterproof Panel Mountable Receptacle (Screw)

                                                Waterproof Connector NAW Series

                                                  HR10 Series Miniature Circular Connector

                                                    SCK Series

                                                      Straight Plug Bayonet MS Connector (Waterproof)

                                                        Connector NJC Series

                                                          N/MS Series

                                                            MS3108-Series Angle Plug

                                                              MS3102-Series, Waterproof, Panel-Mount Receptacle

                                                                PLT Angle Plug (Screw Model)

                                                                  Connector NWPC Series

                                                                    M12 Male D-Coded Connector

                                                                      EPRC05/07 Series Single-Action Lock Circular Connector

                                                                        Metal Threaded Connectors · MNS Series, Straight Plug

                                                                          NCS Straight Plug (Screw)

                                                                            NCS Panel Mountable Receptacle (Screw)

                                                                              Waterproof and Oilproof Connector NT Series

                                                                                PRC04 Series One Touch Lock Type Connector

                                                                                  MJC Panel Mount Receptacle (Screw-Model)

                                                                                    Bayonet MS Connector Panel Mount Receptacle (Waterproof)

                                                                                      XS5 Straight Male Connector

                                                                                        MS3101-Series Relay Adapter

                                                                                          Resin Bayonet Connectors · MBC Series, Straight Plug

                                                                                            NB01/CE01 Waterproof Straight Plug (Bayonet Lock)

                                                                                            Brand

                                                                                            NANABOSHI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            NANABOSHI

                                                                                            MISUMI

                                                                                            DDK

                                                                                            MISUMI

                                                                                            NANABOSHI

                                                                                            NANABOSHI

                                                                                            MISUMI

                                                                                            DDK

                                                                                            MISUMI

                                                                                            DDK

                                                                                            DDK

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            NANABOSHI

                                                                                            HIROSE ELECTRIC

                                                                                            DDK

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            NANABOSHI

                                                                                            HIROSE ELECTRIC

                                                                                            SHOWER

                                                                                            MISUMI

                                                                                            NANABOSHI

                                                                                            JAPANAVIATION

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            NANABOSHI

                                                                                            WEIDMULLER

                                                                                            TAJIMI ELECTRONICS

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            NANABOSHI

                                                                                            TAJIMI ELECTRONICS

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            Product Series

                                                                                            NCS Series Round Metal Connector (Plug/Adapter/Receptacle)

                                                                                            NJC JIS Standards Straight Plug (Screw)

                                                                                            NJC JIS Standards Panel Mountable Receptacle (Screw Model)

                                                                                            Mini DIN Connector Straight Plug (Plug-in Model)

                                                                                            Connector NJW Series

                                                                                            MS3102-Series Panel Mount Receptacle

                                                                                            D/MS A/B Series MS Type Round Connector

                                                                                            PLT Straight Plug (Screw Model)

                                                                                            Round Connector NET Series

                                                                                            Connector NR Series

                                                                                            DIN Connector Straight Plug (Plug-in Model)

                                                                                            D/MS (D190) Series - Round, Drip-Proof/Waterproof Connectors

                                                                                            MS3106-Series Straight Plug

                                                                                            CE05 Series Round Waterproof Solder Connection Connector

                                                                                            CM10 Series (D6) Type Single-Action Locking Small Waterproof Connector

                                                                                            M12 Connectors · CTBC Series, M12 Connector

                                                                                            MS3108 Series Water-proof Angle Plug

                                                                                            Waterproof Connector NRW Series

                                                                                            Miniature Circular Waterproof Shielded Connector (Bayonet Lock Type), LF Series

                                                                                            JM Series, JISC5432 Compliant Round Connector

                                                                                            Metal Threaded Connectors · MNS Series, Panel Mount Socket

                                                                                            NJW Waterproof Panel Mountable Receptacle (Screw)

                                                                                            Waterproof Connector NAW Series

                                                                                            HR10 Series Miniature Circular Connector【1-100 Pieces Per Package】

                                                                                            SCK Series

                                                                                            Straight Plug Bayonet MS Connector (Waterproof)

                                                                                            Connector NJC Series

                                                                                            N/MS Series

                                                                                            MS3108-Series Angle Plug

                                                                                            MS3102-Series, Waterproof, Panel-Mount Receptacle

                                                                                            PLT Angle Plug (Screw Model)

                                                                                            Connector NWPC Series

                                                                                            M12 Male D-Coded Connector

                                                                                            EPRC05/07 Series Single-Action Lock Circular Connector

                                                                                            Metal Threaded Connectors · MNS Series, Straight Plug

                                                                                            NCS Straight Plug (Screw)

                                                                                            NCS Panel Mountable Receptacle (Screw)

                                                                                            Waterproof and Oilproof Connector NT Series

                                                                                            PRC04 Series One Touch Lock Type Connector

                                                                                            MJC Panel Mount Receptacle (Screw-Model)

                                                                                            Bayonet MS Connector Panel Mount Receptacle (Waterproof)

                                                                                            XS5 Straight Male Connector

                                                                                            MS3101-Series Relay Adapter

                                                                                            Resin Bayonet Connectors · MBC Series, Straight Plug

                                                                                            NB01/CE01 Waterproof Straight Plug (Bayonet Lock)

                                                                                            CAD
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            Days to Ship 1 Day(s) or more 2 Day(s) or more 2 Day(s) or more 1 Day(s) or more 4 Day(s) or more 2 Day(s) or more 1 Day(s) or more 2 Day(s) or more 4 Day(s) or more 4 Day(s) or more 1 Day(s) or more 2 Day(s) or more 2 Day(s) or more 1 Day(s) or more 2 Day(s) or more 9 Day(s) or more 5 Day(s) or more 2 Day(s) or more 4 Day(s) or more 1 Day(s) or more 11 Day(s) 4 Day(s) or more 4 Day(s) or more 1 Day(s) or more 2 Day(s) or more 8 Day(s) or more 1 Day(s) or more 4 Day(s) or more 1 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 5 Day(s) or more 11 Day(s) or more 2 Day(s) or more 2 Day(s) or more 4 Day(s) or more 5 Day(s) or more 4 Day(s) or more 12 Day(s) or more 5 Day(s) or more 4 Day(s) or more 11 Day(s) 4 Day(s) or more
                                                                                            Specifications
                                                                                              • UL
                                                                                              • CSA
                                                                                              • JIS
                                                                                              • PSE Law
                                                                                              • For Power Supply
                                                                                              • For Signal
                                                                                              • Solder
                                                                                              • UL
                                                                                              • CSA
                                                                                              • JIS
                                                                                              • PSE Law
                                                                                              • For Power Supply
                                                                                              • For Signal
                                                                                              • Solder
                                                                                              • Solder
                                                                                              • Insertion
                                                                                              • Silver-Plated
                                                                                                • MIL
                                                                                                • Solder
                                                                                                • Silver-Plated
                                                                                                  • UL
                                                                                                  • For Power Supply
                                                                                                  • For Signal
                                                                                                  • Connection between Boards
                                                                                                  • Sensor
                                                                                                  • Solder
                                                                                                  • Nickel-Plated
                                                                                                      • For Signal
                                                                                                      • Sensor
                                                                                                      • PLC
                                                                                                      • Solder
                                                                                                      • Nickel-Plated
                                                                                                      • Insertion
                                                                                                        • MIL
                                                                                                        • Solder
                                                                                                        • Silver-Plated
                                                                                                              • UL
                                                                                                              • MIL
                                                                                                              • IP67
                                                                                                              • For Power Supply
                                                                                                              • Motor
                                                                                                              • Solder
                                                                                                              • Silver-Plated
                                                                                                                      • For Power Supply
                                                                                                                      • For Signal
                                                                                                                      • Connection between Boards
                                                                                                                      • Solder
                                                                                                                      • Silver-Plated
                                                                                                                            • MIL
                                                                                                                            • IP67
                                                                                                                            • For Power Supply
                                                                                                                            • For Signal
                                                                                                                            • Solder
                                                                                                                            • Bayonet Lock
                                                                                                                                • MIL
                                                                                                                                • Solder
                                                                                                                                • Silver-Plated
                                                                                                                                • UL
                                                                                                                                • MIL
                                                                                                                                • IP67
                                                                                                                                • For Power Supply
                                                                                                                                • Motor
                                                                                                                                • Solder
                                                                                                                                • Silver-Plated
                                                                                                                                • UL
                                                                                                                                • For Power Supply
                                                                                                                                • For Signal
                                                                                                                                • Connection between Boards
                                                                                                                                • Sensor
                                                                                                                                • Solder
                                                                                                                                • Nickel-Plated
                                                                                                                                        • PSE Law
                                                                                                                                        • For Power Supply
                                                                                                                                        • For Signal
                                                                                                                                        • Connection between Boards
                                                                                                                                        • Solder
                                                                                                                                        • Screw Lock
                                                                                                                                        • PSE Law
                                                                                                                                        • For Power Supply
                                                                                                                                        • For Signal
                                                                                                                                        • Connection between Boards
                                                                                                                                        • Solder
                                                                                                                                        • Screw Lock
                                                                                                                                            • JIS
                                                                                                                                            • For Power Supply
                                                                                                                                            • For Signal
                                                                                                                                            • Solder
                                                                                                                                            • Gold Plated
                                                                                                                                            • MIL
                                                                                                                                            • IP67
                                                                                                                                            • For Power Supply
                                                                                                                                            • For Signal
                                                                                                                                            • Solder
                                                                                                                                            • Bayonet Lock
                                                                                                                                            • IP67
                                                                                                                                            • For Signal
                                                                                                                                            • Sensor
                                                                                                                                            • Solder
                                                                                                                                            • Gold Plated
                                                                                                                                            • One-Touch Lock
                                                                                                                                            • MIL
                                                                                                                                            • Solder
                                                                                                                                            • Silver-Plated
                                                                                                                                              • UL
                                                                                                                                              • JIS
                                                                                                                                              • IP67
                                                                                                                                              • Vibration-Resistant
                                                                                                                                              • Solder
                                                                                                                                              • Caulking
                                                                                                                                              • Bayonet Lock
                                                                                                                                              Number Of Pins1 ~ 402 ~ 242 ~ 244 ~ 82 ~ 371 ~ 731 ~ 732 ~ 83 ~ 82 ~ 243 ~ 81 ~ 731 ~ 733 ~ 92 ~ 1041 ~ 542 ~ 373 ~ 203 ~ 322 ~ 262 ~ 242 ~ 144 ~ 202 ~ 153 ~ 372 ~ 371 ~ 541 ~ 731 ~ 732 ~ 81 ~ 404-2 ~ 261 ~ 401 ~ 404 ~ 158 ~ 37103 ~ 3741 ~ 732 ~ 124 ~ 73
                                                                                                                                              Applicable pin/contactMale (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)-Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Female (socket)Male (plug) / Female (socket)Male (plug)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Female (socket)Male (plug) / Female (socket)OtherMale (plug) / Female (socket)Male (plug)Male (plug) / Female (socket)
                                                                                                                                              Wire connection methodSolderSolderSolderSolderSolder / CrimpSolderSolderSolderSolderSolder / CrimpSolderSolderSolderSolderSolder / OtherPressure WeldingSolderSolder / CrimpSolderSolderSolderSolderSolderSolder / Crimp-SolderSolder / CrimpSolderSolderSolderSolderSolderFasten With Screws / OtherSolderSolderSolderSolderSolderSolderSolderSolderSolder / Fasten With ScrewsSolderSolderSolder / Crimp
                                                                                                                                              Allowable Current(A)5 ~ 1505 ~ 205 ~ 2013 ~ 3013 ~ 15013 ~ 150515 ~ 303 ~ 20113 ~ 15013 ~ 15013 ~ 8033 ~ 413 ~ 1503 ~ 202 ~ 10/25 ~ 105 ~ 105 ~ 203 ~ 1523 ~ 513 ~ 150/233 ~ 3013 ~ 15013 ~ 15013 ~ 15055 ~ 150425 ~ 105 ~ 1505 ~ 1505 ~ 303 ~ 101013 ~ 150/23413 ~ 1505 ~ 305 ~ 46
                                                                                                                                              Connection directionStraight / AngleStraightStraightStraightStraightStraightStraight / AngleStraightStraightStraight / AngleStraightStraightStraightStraight / AngleStraight / Angle-AngleStraightStraightStraight / AngleStraightStraightStraightStraight-StraightStraightStraight / AngleAngleStraightAngleStraightStraightStraightStraightStraightStraightStraight / AngleStraightStraightStraightStraightStraightStraightStraight
                                                                                                                                              Allowable Voltage(V)125 ~ 500125 ~ 250125 ~ 250100125 ~ 250200 ~ 1750DC250/AC200 ~ DC1750/AC1250125250250100DC250/AC200 ~ DC1750/AC1250200 ~ 1750200 ~ 250200-200 ~ 1750250-250/350AC500125 ~ 250250-125 ~ 250200 ~ 900125 ~ 250-200 ~ 1750200 ~ 1750125125 ~ 500250150 ~ 300AC500125 ~ 500125 ~ 500250 ~ 600350 ~ 560250200 ~ 900250200 ~ 1750AC500200 ~ 1250
                                                                                                                                              Protection function (environmentally resistant)NANANANAAvailableNANANANANANAAvailableNAAvailableAvailableAvailableAvailableAvailableAvailableNA-AvailableAvailableAvailable / NA-AvailableNA-NAAvailableNAAvailableAvailableNA-NANAAvailableNANAAvailableAvailableNAAvailableAvailable
                                                                                                                                              ApplicationCable Connection / Panel MountCable ConnectionPanel MountCable ConnectionCable Connection / Panel MountPanel MountCable Connection / Panel MountCable ConnectionCable Connection / Panel MountCable Connection / Panel MountCable ConnectionCable Connection / Panel MountCable ConnectionCable Connection / Panel MountCable ConnectionCable ConnectionCable ConnectionCable Connection / Panel MountCable Connection / Panel MountCable Connection / Panel MountCable ConnectionPanel MountCable Connection / Panel MountCable Connection / For PCB / Panel MountCable ConnectionPanel MountCable Connection / Panel MountCable Connection / Panel Mount / OtherCable ConnectionPanel MountCable ConnectionCable Connection / Panel MountCable ConnectionCable Connection / Panel MountCable ConnectionCable ConnectionPanel MountCable Connection / Panel MountCable Connection / Panel MountPanel MountPanel MountCable ConnectionCable Connection / Panel MountCable ConnectionCable Connection
                                                                                                                                              Representative StandardPSE / CSAPSEPSE-PSE-UL / CULULUL / TUV / CSA--UL / CUL-UL / TUVUL-UL--UL-PSE---ULPSE--ULUL----PSEPSEPSE--UL---UL
                                                                                                                                              Connector ShapeRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRound
                                                                                                                                              M/N/ONCSNJCNJC-NJWMSMS-NETNR-MSMS---MSNRW---NJWOther--MSNJCMSMSMS-NWPC---NCSNCSOther-MJCMS-MS-NB01
                                                                                                                                              A/B/C-------------CE05CM10------------Other----------------CE01
                                                                                                                                              P/Q/R-------PLT----------------------PLT-------PRC04------
                                                                                                                                              D/E/F---DIN/miniDIN------DIN/miniDIN----------------------EPRC05-----------
                                                                                                                                              G/H/I-----------------------HR10---------------------
                                                                                                                                              J/K/L------------------OtherOther-------------------------
                                                                                                                                              V/W/X----------------------------------------Other----
                                                                                                                                              S/T/U------------------------Other--------------------
                                                                                                                                              Number---------------------------------------------

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