Zurück zu JST Connectors

JST Connectors SQH Automotive Squib Connectors

JST Connectors SQH Automotive Squib Connectors feature Connector Position Assurance (CPA) and a compact design. The SQH series is designed for airbag applications and is 18mm in length, about 13mm shorter than the SQS series. These JST squib connectors can fit into an inflator with an outer diameter of 25mm or less. The CPA feature enables locking the connector, detecting incomplete mating, and releasing short circuits simultaneously. The ferrite core provides simple and reliable noise suppression, and the terminal construction protects the contact part of each terminal with a box.

Features

  • Designed for airbag applications
  • Compact design
    • 18mm length
    • 13mm shorter than the SQS connector
    • Fits in the 25mm (or less) outer diameter of an inflator
  • Intelligent CPA enables the connector to be locked securely and prevents incomplete mating on the assembly
    line, resulting in improved connector retention force
  • Terminal construction is designed to protect the contact part of each terminal with a box, preventing the deformation of the contact part when processing the wire harness
  • Using a shunt ring with a countermeasure for scooping, the resistance to scooping insertion and withdrawal is improved
  • The ferrite core provides simple and reliable noise suppression characteristics

Specifications

  • Two-position female receptacle
  • 100MΩ minimum insulation resistance
  • -30°C to +80°C operating temperature range (including temperature rise in applying electrical current)
  • 0.3mm2 to 0.5mm2 applicable wire
  • ELV and RoHS compliant

Dimensions

Mechanical Drawing - JST Connectors SQH Automotive Squib Connectors
Veröffentlichungsdatum: 2025-10-15 | Aktualisiert: 2025-10-27