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HCM CONNECTOR 2.54mm Pitch Disconnectable Crimp Style (Wire to Board)
  • Features
  • Specification
  • Downloads
  • Tooling
  • Samples

Developed to exceed and comply with USCAR (United States Council for Automotive Research) specifications. The HCM connector has now been added to JST's general automotive connector range.

Designed with automotive safety requirements in mind, this 2.54mm pitch wire-to-wire and wire-to-board connector system incorporates a secondary lock feature that not only ensures correct connector assembly, but also facilitates connector strength and durability.

In general, this connector has been developed to be very small and universal and is more than suitable for automotive applications such as; Display, ECU, Relay and other small electrical units.



  •  Low profile, miniaturization in the direction of mating

Using the short length female terminal, low profile in the direction of mating is realized.

  • Variations

We have an abundant variation of PC board lock mechanism, lock type, wire-to-wire type and so on, according to your needs.

  • Reliability and achievement

Ensuring the reliabilities of an indispensable characteristic and mechanism etc, to the connector for automobile, this product has several adoption results proven in automotive electrical equipment miniaturized rapidly.

  • Standard


  • RoHS Compliant

01 - Connection Type: Automotive
02 - Product Type: Wire to Board Crimp style Connectors
03 - Pitch / Style: 2.54mm
04 - Current rating: 5A AC,DC
05 - Voltage rating: 14V AC,DC
06 - Temperature range: -40 to +100 Degrees Celsius
07 - Available number of circuits: 3 to 12

Full Technical Drawings

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Additional Information

This product series has some additional information related to it that you can download from the list below.

1) Catalogue Page 2) 3D Model
Tool Types

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Hand Tools (For Crimp Contacts)
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Hand Tools (For Crimp Contacts)

Please select a tool for more information.

Strip Feed Hand Tool for SHCM-A03T-P025 Crimp Contacts
Hand Tool for SHCM-A03T-P025 Crimp Contacts