Grįžti į JST Connectors

JST Connectors XA 2.5mm Wire-to-Board Connectors

JST XA Connectors are 2.5mm pitch wire-to-board connectors featuring a secure lock mechanism. The XA connector series provides low insertion force, solder crack prevention, and an insertion guide structure for a reliable and easy connection. These connectors offer a 3A current rating, a 250VAC/DC voltage rating, and a -25°C to +85°C operating temperature range. The series is suited for a variety of applications, including general appliances, industrial automation, and medical devices.

Features

  • 2.5mm pitch wire-to-board connectors
  • Secure lock mechanism
  • Solder crack prevention
  • Low insertion force
  • Insertion guide structure
  • Applicable to automatic board mounting machine (taping header)
  • Polarizing boss

Applications

  • Industrial automation
  • Home appliances
  • Medical devices

Specifications

  • 3A current rating (22AWG, 20AWG)
  • 250VAC/DC voltage rating
  • -25°C to +85°C temperature range (including temperature rise in applying electrical current)
  • Contact resistance
    • 10mΩ maximum initial value
    • 20mΩ maximum after environmental tests
  • 1000MΩ minimum insulation resistance
  • 1000VAC withstanding voltage for one minute
  • Wire range
    • 28AWG to 20AWG conductor size
    • 0.8mm to 1.9mm diameter insulation
  • 1.6mm PC board thickness

Secure Lock Mechanism

Block Diagram - JST Connectors XA 2.5mm Wire-to-Board Connectors
Paskelbta: 2025-07-30 | Atnaujinta: 2025-08-25