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JIS C 5432 Compliant Circular Connector, JR Series【1-100 Pieces Per Package】

JIS C 5432 Compliant Circular Connector, JR Series

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  • JIS C 5432 Compliant Circular Connector, JR Series
  • JIS C 5432 Compliant Circular Connector, JR Series
  • JIS C 5432 Compliant Circular Connector, JR Series
  • JIS C 5432 Compliant Circular Connector, JR Series

This is a JIS C 5432 compliant round connector. Excellent electrical and mechanical performance and can be used with a variety of equipment.

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JIS C 5432 Compliant Circular Connector

JR Series list

JR Series list

Specifications of JR Series JIS C 5432 Compliant Circular Connector

Product Standards

RatingRated CurrentShell SizeNumber of ContactsRated Current
13310 A
55 A
16710 A
10, 145 A
211010 A
165 A (crimp type 3 A)
265 A (10 A for contacts No. A and B only)
25430 A
5, 1610 A
245 A (crimp type 3 A)
RatingRated voltageShell SizeNumber of ContactsRated voltage
133, 5250 V AC, 350 V DC
167, 10, 14
2110, 16, 26
254, 5
16, 24
1,000 V AC, 1,400 V DC
250 V AC, 350 V DC
RatingOperating Temperature Range-25 to 85°C
Storage temperature range-10 to 60°C
ItemStandardConditions
1. Contact resistance5 mΩ or less
JR21-16-contact crimp type: 10 mΩ or less
JR25-24-contact crimp type: 10 mΩ or less
Measure at 1 A DC
2. Insulation resistance:1,000 MΩ or more
JR25-4-, 5-contacts: 10,000 MΩ or more
Measure at 500 V DC
3. Withstand voltageThere shall be no flashover or dielectric breakdown1,000 V AC for 1 min.
JR25-4-, 5-contacts: 3,000 V AC for 1 min.
4. Vibration resistanceThere shall be no electrical discontinuity for 10 μs or greaterTest at 10 to 55 Hz/cycle, amplitude: 0.75 mm, three directions, 2 hours each.
5. ShockThere shall be no electrical discontinuity for 10 μs or greaterTest at acceleration 490 m/s2, duration: 11 ms,
6 axial directions, 3 times each.
6. Mating cycleContact resistance: 10 mΩ or less500 times
7. Temperature cycleInsulation resistance: 1,000 MΩ or more
JR25-4-, 5-contacts - Insulation resistance: 10,000 MΩ or more
Leave at -40°C: 30 mins. > Room temperature: 10 to 15 mins. > 100°C: 30 mins. > Room temperature: 10 to 15 mins. for a total of 5 cycles.
8. Humidity resistanceInsulation resistance (when dry)
100 MΩ or more
5,000 MΩ or more: JR25-4-, 5-contacts
Temperature: 40°C, relative humidity: 90 to 95%, left for 96 hours.

Materials/Processing

Part NameMaterialsFinishNote
ExteriorAluminum alloyNickel plating
InsulatorPhenolic resin
PPS resin
UL94V-0
ContactsCopper alloySilver plating

Product Main Features

  1. 1. The diagram shows the view from the pin insert mating face.
  2. *2 The withstand voltage indicates the test voltage value.
Contact Configuration and Main Functions of Shell Size 13

Contact Configuration and Main Functions of Shell Size 13

 

Contact Configuration and Main Functions of Shell Size 16

Contact Configuration and Main Functions of Shell Size 16

 

Contact Configuration and Main Functions of Shell Size 21

Contact Configuration and Main Functions of Shell Size 21

 

Contact Configuration and Main Functions of Shell Size 25

Contact Configuration and Main Functions of Shell Size 25

Part Number
JRC21BR-26P(71)
JRC21BRA-26S
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSApplicable pin/contact Number Of Pins Connector Type Rated Current
(A)
Wiring Method Shell Size Plating of part touching terminal Product Category Specifications Features Conforming wire size
(AWG)
Special Notes Mating partner 1 Mating partner 2 Mating partner 3

MYR 80.12

1 Piece(s) 4 Day(s) or more 10Male26Panel Mount5/10Solder21SilverReceptacleBayonet LockNANATerminals A and B: 10 A / Terminals 1 through 24: 5 A JRC21BP-26S(71)--

MYR 79.90

1 Piece(s) 4 Day(s) or more -Female26Panel Mount5/10Solder21SilverReceptacleBayonet LockNANATerminals A and B: 10 A / Terminals 1 through 24: 5 A JRC21BPA-26P(71)--

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Basic Information

Connector Shape Round shape Connector series initials J/K/L J/K/L JR
Connection direction Straight Operating Temperature Range(°C) -25 to +85

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