myMectronic
myMectronic

A Premier B2B Part Search

CIT Relay and Switch A3F1CSQ24VDC2R Automotive Relay

This heavy-duty automotive relay with quick connect terminals features a single-pole double-throw contact arrangement capable of handling up to 80 A at 14 VDC. It operates on a 24 V DC coil with a coil resistance of approximately 680 Ohms, providing reliable switching for automotive and lamp accessories. The relay is sealed for environmental protection, with a resistor coil suppression. It has a compact design with dimensions of approximately 250mm x 9.5mm, making it suitable for automotive and industrial applications requiring durable, high-current switching, and quick installation.

Authorized Distributors
Source:DigiKey
Part No:A3F1CSQ24VDC2R
Stock:91
Inv Date:05-30-2026
Price: Unit price: $4.49
Buy/RFQ:

CIT Relay and Switch A3F1CSQ24VDC2R Automotive Relay Specifications:

  • Contact Arrangement: SPDT
  • Contact Rating: up to 80A at 14VDC
  • Coil Voltage: 24VDC
  • Coil Resistance: approximately 680 Ohms
  • Coil Power: standard
  • Operation Time: typical 10 ms
  • Release Time: typical
  • Electrical Life: 100,000 cycles
  • Mechanical Life: 10 million cycles
  • Insulation Resistance: 100M Ohms at 500VDC
  • Dielectric Strength: 500V rms coil to contact
  • Shock Resistance: 147m/s2 for 11 ms
  • Vibration Resistance: 1.5mm double amplitude 10-40Hz
  • Terminal Strength: 8N (quick connect), 4N (PCB)
  • Weight: 46g
  • Sealing: Sealed (option available)
  • Dimensions: approximately 250mm x 9.5mm x 20mm

Buy the CIT Relay Series A3F Automotive Relay: A3F1CSQ24VDC2R

Purchase your CIT Relay Series A3F1CSQ24VDC2R online today and enhance your automotive or industrial systems. This heavy-duty relay offers reliable 80A switching capacity at 24V DC, sealed protection against environmental factors, and quick connect terminals for easy installation. Perfect for automotive, lighting, and industrial applications, it combines durability with high performance. Secure this essential relay online now and ensure your projects benefit from dependable switching with minimal downtime and maximum efficiency.

Order your CIT Relay Series A3F1CSQ24VDC2R today and ensure reliable high-current switching for automotive and industrial projects with fast, sealed connections.

Frequently Asked Questions

Where can I buy CIT Relay and Switch A3F1CSQ24VDC2R?

You can click on the BUY or RFQ button to purchase A3F1CSQ24VDC2R from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part A3F1CSQ24VDC2R?

You can download the A3F1CSQ24VDC2R datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of A3F1CSQ24VDC2R?

CIT Relay and Switch

CIT Relay and Switch Part List

Browse and search other CIT Relay and Switch parts, locate datasheets and stock

Sponsored by