Picker Components

PC792A Series Automotive Relays

Picker Components high-performance plug-in/PCB hybrid relays offer a compact footprint with serious switching capability

Image of Picker Components PC792A Series Automotive RelayThe PC792A from Picker Components (CIT Relay & Switch) is a high-performance plug-in/PCB hybrid relay offering a compact footprint with serious switching capability. It features SPDT (1C), SPST (1A), and 1AA contact forms, and supports 40 A continuous current carry. It offers coil power options of 1.6 W, 1.9 W or 2.3 W and can operate over a wide temperature span from -40°C to +125°C. Internal diode or resistor options are available for coil suppression, and the enclosure options can ensure robust protection in automotive environments. Plastic and metal mounting brackets are also available.

Features
  • 40 A continuous carrying current
  • Internal diode or resistor option
  • Sockets available
  • Fully automated assembly
Characteristics
  • Insulation resistance: 100 MΩ min. at 500 VDC
  • Dielectric strength:
    • 500 VRMS, 50 Hz, between contacts
    • 750 VRMS, 50 Hz, between coil and contacts
  • Power consumption: 1.6 W, 1.9 W, 2.3 W
  • Terminal strength: 8N quick connect, 4N PCB pins
  • Solderability: +260°C 5 s ± 0.5 s
  • Operating temperature: -40°C to +125°C
  • Storage temperature: -40°C to +155°C
  • Shock resistance: 147 m/s² 11 ms
  • Vibration resistance: 10 Hz to 40 Hz; 1.5 mm double amplitude
  • Weight: 31.0 g
Published: 2025-10-30