myMectronic
myMectronic

A Premier B2B Part Search

CIT Relay and Switch A2F1CSQ12VDC16D Automotive Relay

This 12 V DC automotive relay with quick connect terminals features a single-pole double-throw (SPDT) design capable of handling up to 40 amps. It is sealed for protection, with a compact size of 26.0 x 26.0 x 24.5 mm, making it suitable for automotive and lighting applications. The relay operates at 1.6W coil power with coil suppression diode (1N4005). It is RoHS compliant, certified for industrial use, and offers reliable switching with a maximum switching power of 630W. Designed for durability, it supports a wide operating temperature range from -40°C to +125°C.

Authorized Distributors
Source:DigiKey
Part No:A2F1CSQ12VDC1.6D
Stock:8773
Inv Date:05-30-2026
Price: Unit price: $2.97
Buy/RFQ:

CIT Relay and Switch A2F1CSQ12VDC16D Automotive Relay Specifications:

  • Dimensions: 26.0 x 26.0 x 24.5 mm
  • RoHS Compliance
  • Contact Arrangement: SPDT
  • Maximum Switching Power: 630W
  • Maximum Switching Current: 40A @ 14VDC
  • Coil Voltage: 12VDC
  • Coil Resistance: 15.6 Ohms
  • Coil Power: 1.6W
  • Operating Temperature: -40°C to +125°C
  • Material: Copper alloy contacts, sealed housing
  • Insulation Resistance: 100MΩ min. @ 500VDC
  • Dielectric Strength: 750V rms coil to contact
  • Weight: 31g
  • Shock Resistance: 147m/s² for 11ms
  • Vibration Resistance: 1.5mm double amplitude 10~40Hz

Buy the Buy Automotive Relay Part Number A2F1CSQ12VDC16D Online

Purchase the automotive relay A2F1CSQ12VDC16D online today for your automotive and lighting projects. This sealed SPDT relay handles up to 40A with quick connect terminals and features a durable design suitable for a wide operating temperature range from -40°C to +125°C. Its compact size ensures easy integration into your system, and the coil suppression diode enhances reliability. Built with high-quality materials, this relay provides the stability and performance needed for both industrial and automotive applications. Don't miss out—order now for fast delivery and dependable operation.

Get the automotive relay A2F1CSQ12VDC16D today—designed for reliable switching and long-lasting durability in automotive and lighting systems.

Frequently Asked Questions

Where can I buy CIT Relay and Switch A2F1CSQ12VDC16D?

You can click on the BUY or RFQ button to purchase A2F1CSQ12VDC16D from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part A2F1CSQ12VDC16D?

You can download the A2F1CSQ12VDC16D datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of A2F1CSQ12VDC16D?

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