JST Connectors SQM Airbag Connector

JST Connectors SQM Airbag Connector features intelligent connector position assurance (CPA) to allow secure locking while preventing incomplete mating on assembly lines, resulting in improved connector retention force. This connector features scooping (kojiri) preventive construction, and the terminal construction protects the contact part of each terminal with a box, preventing deformation of the contact when processing a wire harness. The compact design is approximately 13mm smaller than SQS connectors in total length, going from 31.3mm to 18mm. The ferrite core provides simple and reliable noise suppression characteristics, and the connector is safe to operate in a -30°C to +80°C temperature range. The SQM connector from JST is designed for airbag applications with an applicable wire size of 0.3mm2 to 0.5mm2.

Features

  • Compact design is approximately 13mm smaller than SQS connectors in total length
  • Intelligent CPA enables connector to be locked securely and prevents incomplete mating on assembly lines, resulting in improved connector retention force
  • Ferrite core provides simple and reliable noise-suppression characteristics
  • Terminal construction prevents contact deformation when processing wire harness and protects contact part of each terminal with box
  • Scooping (kojiri) preventive construction - using shunt ring with countermeasure for scooping (kojiri), resistance to scooping (kojiri) insertion and withdrawal is improved
  • Designed for airbag applications

Specifications

  • 18mm length
  • -30°C to +80°C temperature range (including temperature rise in applying electrical current)
  • 100MΩ minimum insulation resistance
  • 0.3mm2 to 0.5mm2 applicable wire
  • 2 positions
  • Compliant with ELV/RoHS

Drawing

Mechanical Drawing - JST Connectors SQM Airbag Connector
Publicado: 2025-10-22 | Actualizado: 2026-02-05