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This PSI connector is designed for wire-to-board and wire-to-wire 4.0 mm pitch connector. Low insertion force type contact is adopted and it provides excellent operability. This connector has the secure locking device that has the mechanism for preventing the inverse insertion. By adopting key shape and multi colors of housing, prevention function of mis-mating is considered.
Unit of Measure

Specifications

Available

 N/A {0}

Manufacturer Stock

 N/A {0}

Brands

 N/A JST

Manufacturer

 N/A JST

Series

 N/A PSI

Pitch Size

 N/A 4.0 mm

Mounting Type

 N/A Crimp

Industry Standards

 N/A Canadian Standards Association (CSA®) Certified LR20812 Restriction of Hazardous Substances (RoHS) TUV Rheinland R50259465 Underwriters Laboratories (UL) Recognized E60389

Circuits

 N/A 3

Quantity Per Box

 N/A 300

Alternating Current (AC) Rating

 N/A 12 A

Direct Current (DC) Rating

 N/A 12 A

Alternating Current (AC) Voltage Rating

 N/A 300 V

Direct Current (DC) Voltage Rating

 N/A 300 V
Temperature Range1 N/A -25 to +85 ºC

Maximum Contact Resistance After Environmental Testing

 N/A 20 mΩ

Minimum Insulation Resistance

 N/A 1000 MΩ

Withstanding Alternating Current (AC) Voltage Per Minute

 N/A 1500 V

Applicable Wire Size

 N/A 26 to 16 AWG

Dimensions

Dimension A

 N/A 8.0 mm

Dimension B

 N/A 12.7 mm

Material and Finish

Post Material2 N/A Copper Alloy Copper-Undercoated Tin-Plated

Header Material

 N/A Glass-Filled Polybutylene Terephthalate (PBT), UL94V-0

Additional Information

Additional Information

 N/A
  • Secure locking structure
  • Mis-mating prevention mechanism by keying (2 to 4 circuits/3 kinds of keying)
  • Finger-friendly design
  • Large electric current was realized

Note

Note

 N/A The current rating differs depending on the number of circuits and the wire size used in each connector

Refer to "General Instruction and Notice when using Terminals and Connectors" at the end of this catalog.
Contact JST for details.
  • 1 Including temperature rise in applying
  • 2 Reflow treatment