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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)

      Mini DIN Connector Straight Plug (Plug-in Model)

        Connector NJW Series

          PLT Straight Plug (Screw Model)

            NJC JIS Standards Straight Plug (Screw)

              D/MS A/B Series MS Type Round Connector

                Round Connector NET Series

                  Connector NJC Series

                    EPRC05/07 Series Single-Action Lock Circular Connector

                      NJC JIS Standards Panel Mountable Receptacle (Screw Model)

                        CE05 Series Round Waterproof Solder Connection Connector

                          Waterproof Connector NRW Series

                            MS3102-Series Panel Mount Receptacle

                              Connector NR Series

                                HR10 Series Miniature Circular Connector

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

                                    NCS Straight Plug (Screw)

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

                                        M12 Connectors · CTBC Series, M12 Connector

                                          MS3106-Series Straight Plug

                                            NJW Waterproof Panel Mountable Receptacle (Screw)

                                              Waterproof Connector NAW Series

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

                                                  JM Series, JISC5432 Compliant Round Connector

                                                    SCK Series

                                                      Straight Plug Bayonet MS Connector (Waterproof)

                                                        MS3108 Series Water-proof Angle Plug

                                                          PLT Angle Plug (Screw Model)

                                                            DIN Connector Straight Plug (Plug-in Model)

                                                              N/MS Series

                                                                Connector NWPC Series

                                                                  M12 Male Straight Connector

                                                                    MS3108-Series Angle Plug

                                                                      Metal Threaded Connectors · MNS Series, Straight Plug

                                                                        NB01/CE01 Waterproof Straight Plug (Bayonet Lock)

                                                                          DIN Connector Panel Mount Receptacle (Plug-in Model)

                                                                            PRC04 Series One Touch Lock Type Connector

                                                                              JL10 Series

                                                                                MJC Panel Mount Receptacle (Screw-Model)

                                                                                  XS5 Straight Male Connector

                                                                                    MS3101-Series Relay Adapter

                                                                                      Resin Bayonet Connectors · MBC Series, Straight Plug

                                                                                        CE05/JL04V European Standard/Waterproof Angle Plug (Screw)

                                                                                          NCS Panel Mountable Receptacle (Screw)

                                                                                            NWPC Waterproof Straight Plug (Screw)

                                                                                            Brand

                                                                                            NANABOSHI

                                                                                            MISUMI

                                                                                            NANABOSHI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            DDK

                                                                                            NANABOSHI

                                                                                            NANABOSHI

                                                                                            TAJIMI ELECTRONICS

                                                                                            MISUMI

                                                                                            DDK

                                                                                            NANABOSHI

                                                                                            MISUMI

                                                                                            NANABOSHI

                                                                                            HIROSE ELECTRIC

                                                                                            HIROSE ELECTRIC

                                                                                            MISUMI

                                                                                            DDK

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            NANABOSHI

                                                                                            DDK

                                                                                            DDK

                                                                                            SHOWER

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            JAPANAVIATION

                                                                                            NANABOSHI

                                                                                            WEIDMULLER

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            TAJIMI ELECTRONICS

                                                                                            JAPANAVIATION

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            Product Series

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

                                                                                            Mini DIN Connector Straight Plug (Plug-in Model)

                                                                                            Connector NJW Series

                                                                                            PLT Straight Plug (Screw Model)

                                                                                            NJC JIS Standards Straight Plug (Screw)

                                                                                            D/MS A/B Series MS Type Round Connector

                                                                                            Round Connector NET Series

                                                                                            Connector NJC Series

                                                                                            EPRC05/07 Series Single-Action Lock Circular Connector

                                                                                            NJC JIS Standards Panel Mountable Receptacle (Screw Model)

                                                                                            CE05 Series Round Waterproof Solder Connection Connector

                                                                                            Waterproof Connector NRW Series

                                                                                            MS3102-Series Panel Mount Receptacle

                                                                                            Connector NR Series

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

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

                                                                                            NCS Straight Plug (Screw)

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

                                                                                            M12 Connectors · CTBC Series, M12 Connector

                                                                                            MS3106-Series Straight Plug

                                                                                            NJW Waterproof Panel Mountable Receptacle (Screw)

                                                                                            Waterproof Connector NAW Series

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

                                                                                            JM Series, JISC5432 Compliant Round Connector

                                                                                            SCK Series

                                                                                            Straight Plug Bayonet MS Connector (Waterproof)

                                                                                            MS3108 Series Water-proof Angle Plug

                                                                                            PLT Angle Plug (Screw Model)

                                                                                            DIN Connector Straight Plug (Plug-in Model)

                                                                                            N/MS Series

                                                                                            Connector NWPC Series

                                                                                            M12 Male Straight Connector

                                                                                            MS3108-Series Angle Plug

                                                                                            Metal Threaded Connectors · MNS Series, Straight Plug

                                                                                            NB01/CE01 Waterproof Straight Plug (Bayonet Lock)

                                                                                            DIN Connector Panel Mount Receptacle (Plug-in Model)

                                                                                            PRC04 Series One Touch Lock Type Connector

                                                                                            JL10 Series

                                                                                            MJC Panel Mount Receptacle (Screw-Model)

                                                                                            XS5 Straight Male Connector

                                                                                            MS3101-Series Relay Adapter

                                                                                            Resin Bayonet Connectors · MBC Series, Straight Plug

                                                                                            CE05/JL04V European Standard/Waterproof Angle Plug (Screw)

                                                                                            NCS Panel Mountable Receptacle (Screw)

                                                                                            NWPC Waterproof Straight Plug (Screw)

                                                                                            CAD
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                                                                                            • 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 1 Day(s) or more 4 Day(s) or more 2 Day(s) or more 2 Day(s) or more 1 Day(s) or more 4 Day(s) or more 1 Day(s) or more 5 Day(s) or more 2 Day(s) or more 1 Day(s) or more 2 Day(s) or more 2 Day(s) or more 4 Day(s) or more 1 Day(s) or more 3 Day(s) or more 2 Day(s) or more 2 Day(s) or more 9 Day(s) or more 2 Day(s) or more 4 Day(s) or more 4 Day(s) or more 2 Day(s) or more 1 Day(s) or more 2 Day(s) or more 8 Day(s) or more 5 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 1 Day(s) or more 11 Day(s) or more 4 Day(s) or more 1 Day(s) or more 5 Day(s) or more 4 Day(s) or more 4 Day(s) or more 5 Day(s) or more 4 Day(s) or more 11 Day(s) 4 Day(s) or more 2 Day(s) or more 4 Day(s) or more
                                                                                            Specifications
                                                                                              • Solder
                                                                                              • Insertion
                                                                                              • Silver-Plated
                                                                                                • UL
                                                                                                • For Power Supply
                                                                                                • For Signal
                                                                                                • Connection between Boards
                                                                                                • Sensor
                                                                                                • Solder
                                                                                                • Nickel-Plated
                                                                                                • UL
                                                                                                • CSA
                                                                                                • JIS
                                                                                                • PSE Law
                                                                                                • For Power Supply
                                                                                                • For Signal
                                                                                                • Solder
                                                                                                        • UL
                                                                                                        • CSA
                                                                                                        • JIS
                                                                                                        • PSE Law
                                                                                                        • For Power Supply
                                                                                                        • For Signal
                                                                                                        • Solder
                                                                                                            • MIL
                                                                                                            • Solder
                                                                                                            • Silver-Plated
                                                                                                                  • PSE Law
                                                                                                                  • For Power Supply
                                                                                                                  • For Signal
                                                                                                                  • Connection between Boards
                                                                                                                  • Solder
                                                                                                                  • Screw Lock
                                                                                                                      • MIL
                                                                                                                      • Solder
                                                                                                                      • Silver-Plated
                                                                                                                      • For Power Supply
                                                                                                                      • For Signal
                                                                                                                      • Connection between Boards
                                                                                                                      • Solder
                                                                                                                      • Silver-Plated
                                                                                                                              • MIL
                                                                                                                              • IP67
                                                                                                                              • For Power Supply
                                                                                                                              • For Signal
                                                                                                                              • Solder
                                                                                                                              • Bayonet Lock
                                                                                                                              • UL
                                                                                                                              • MIL
                                                                                                                              • IP67
                                                                                                                              • For Power Supply
                                                                                                                              • Motor
                                                                                                                              • 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
                                                                                                                                      • JIS
                                                                                                                                      • IP67
                                                                                                                                      • Vibration-Resistant
                                                                                                                                      • Solder
                                                                                                                                      • Caulking
                                                                                                                                      • Bayonet Lock
                                                                                                                                      • For Signal
                                                                                                                                      • Sensor
                                                                                                                                      • PLC
                                                                                                                                      • Solder
                                                                                                                                      • Insertion
                                                                                                                                      • Silver-Plated
                                                                                                                                          • JIS
                                                                                                                                          • For Power Supply
                                                                                                                                          • For Signal
                                                                                                                                          • Solder
                                                                                                                                          • Gold Plated
                                                                                                                                          • IP67
                                                                                                                                          • For Signal
                                                                                                                                          • Sensor
                                                                                                                                          • Solder
                                                                                                                                          • Gold Plated
                                                                                                                                          • One-Touch Lock
                                                                                                                                          • MIL
                                                                                                                                          • Solder
                                                                                                                                          • Silver-Plated
                                                                                                                                            • UL
                                                                                                                                            • MIL
                                                                                                                                            • TUV
                                                                                                                                            • IP67
                                                                                                                                            • For Power Supply
                                                                                                                                            • For Signal
                                                                                                                                            • Solder
                                                                                                                                            • Silver-Plated
                                                                                                                                            • PSE Law
                                                                                                                                            • For Power Supply
                                                                                                                                            • For Signal
                                                                                                                                            • Connection between Boards
                                                                                                                                            • Solder
                                                                                                                                            • Screw Lock
                                                                                                                                            • For Power Supply
                                                                                                                                            • For Signal
                                                                                                                                            • Connection between Boards
                                                                                                                                            Number Of Pins1 ~ 404 ~ 82 ~ 372 ~ 82 ~ 241 ~ 733 ~ 82 ~ 37-2 ~ 243 ~ 92 ~ 371 ~ 732 ~ 244 ~ 203 ~ 201 ~ 401 ~ 7341 ~ 732 ~ 242 ~ 142 ~ 103 ~ 322 ~ 153 ~ 371 ~ 542 ~ 83 ~ 81 ~ 541 ~ 404 ~ 51 ~ 732 ~ 264 ~ 733 ~ 88 ~ 3741041 ~ 732 ~ 123 ~ 91 ~ 401 ~ 40
                                                                                                                                            Applicable pin/contactMale (plug) / Female (socket)Male (plug)Male (plug) / Female (socket)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)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)-Male (plug) / Female (socket)Male (plug) / Female (socket)Female (socket)Male (plug)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)Female (socket)OtherMale (plug) / Female (socket)Male (plug)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)
                                                                                                                                            Wire connection methodSolderSolderSolder / CrimpSolderSolderSolderSolderSolder / CrimpSolderSolderSolderSolder / CrimpSolderSolder / CrimpSolder / CrimpSolderSolderSolderPressure WeldingSolderSolderSolderSolder / OtherSolder-SolderSolderSolderSolderSolderSolderFasten With ScrewsSolderSolderSolder / CrimpSolderSolderSolder / OtherSolderSolder / Fasten With ScrewsSolderSolderSolderSolderSolder
                                                                                                                                            Allowable Current(A)5 ~ 15013 ~ 3055 ~ 2013 ~ 15015 ~ 303 ~ 3025 ~ 2013 ~ 803 ~ 2013 ~ 1503 ~ 2022 ~ 10/25 ~ 15013 ~ 1503 ~ 413 ~ 1505 ~ 203 ~ 1535 ~ 103 ~ 513 ~ 150/2313 ~ 1505113 ~ 1505 ~ 150413 ~ 1505 ~ 105 ~ 4613 ~ 1023 ~ 4610413 ~ 1505 ~ 3013 ~ 805 ~ 1505 ~ 150
                                                                                                                                            Connection directionStraight / AngleStraightStraightStraightStraightStraight / AngleStraightStraightStraightStraightStraight / AngleStraightStraightStraight / AngleStraightStraightStraightStraight-StraightStraightStraightStraight / AngleStraight / Angle-StraightAngleAngleStraightStraight / AngleStraightStraightAngleStraightStraightStraightStraightStraight / AngleStraightStraightStraightStraightAngleStraightStraight
                                                                                                                                            Allowable Voltage(V)125 ~ 500100125 ~ 250125125 ~ 250DC250/AC200 ~ DC1750/AC1250250125 ~ 250150 ~ 300125 ~ 250200 ~ 250250200 ~ 1750250--125 ~ 500DC250/AC200 ~ DC1750/AC1250-200 ~ 1750125 ~ 250250200250/350125 ~ 250200 ~ 900200 ~ 1750125100-125 ~ 500125 ~ 250200 ~ 1750AC500200 ~ 1250100350 ~ 560AC500250250200 ~ 1750AC500200 ~ 250125 ~ 500125 ~ 500
                                                                                                                                            Protection function (environmentally resistant)NANAAvailableNANANANANANANAAvailableAvailableNANAAvailable / NAAvailableNAAvailableAvailableNAAvailableAvailableAvailableNA-AvailableAvailableNANA-AvailableAvailableNA-AvailableNANAAvailableNAAvailableNAAvailableAvailableNAAvailable
                                                                                                                                            ApplicationCable Connection / Panel MountCable ConnectionCable Connection / Panel MountCable ConnectionCable ConnectionCable Connection / Panel MountCable Connection / Panel MountCable Connection / Panel MountCable Connection / Panel MountPanel MountCable Connection / Panel MountCable Connection / Panel MountPanel MountCable Connection / Panel MountCable Connection / For PCB / Panel MountCable Connection / Panel MountCable ConnectionCable Connection / Panel MountCable ConnectionCable ConnectionPanel MountCable Connection / Panel MountCable ConnectionCable Connection / Panel MountCable ConnectionPanel MountCable ConnectionCable ConnectionCable ConnectionCable Connection / Panel Mount / OtherCable Connection / Panel MountCable ConnectionCable ConnectionCable ConnectionCable ConnectionPanel MountCable Connection / Panel MountCable Connection / Panel MountPanel MountCable ConnectionCable Connection / Panel MountCable ConnectionCable Connection / Panel MountPanel MountCable Connection
                                                                                                                                            Representative StandardPSE / CSA-PSEULPSEUL / CULUL / TUV / CSAPSE-PSEUL / TUV-----PSEUL / CUL--PSE-ULUL-ULULUL------UL--UL / TUV----UL / TUVPSE-
                                                                                                                                            Connector ShapeRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRound
                                                                                                                                            M/N/ONCS-NJW-NJCMSNETNJC-NJC-NRWMSNR--NCSMS-MSNJWOther---MSMS--MSNWPC-MS-NB01---MJC-MS--NCSNWPC
                                                                                                                                            A/B/C----------CE05-----------CM10------Other----CE01-------CE05--
                                                                                                                                            P/Q/R---PLT-----------------------PLT--------PRC04--------
                                                                                                                                            D/E/F-DIN/miniDIN------EPRC05-------------------DIN/miniDIN------DIN/miniDIN---------
                                                                                                                                            G/H/I--------------HR10------------------------------
                                                                                                                                            J/K/L---------------Other-------Other-------------Other----JL04V--
                                                                                                                                            V/W/X---------------------------------------------
                                                                                                                                            S/T/U------------------------Other--------------------
                                                                                                                                            Number---------------------------------------------

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                                                                                                                                            Related Categories to Round Connectors