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CIT Relay and Switch A3M1CSQ12VDC2 Automotive Relay

This heavy-duty automotive relay with quick connect terminals features a SPDT contact arrangement, operates on 12 V DC, and handles up to 80 A current. Designed for automotive and lighting applications, it is sealed for environmental protection, with standard coil suppression ensuring reliable operation. The relay supports high switching capacity, suitable for demanding electrical circuits, and is available in various configurations including sealed and dust cover options. It is built to meet industry standards such as QS-9000 and ISO-9002, making it ideal for vehicle and equipment automation systems.

Authorized Distributors
Source:DigiKey
Part No:A3M1CSQ12VDC2
Stock:178
Inv Date:05-30-2026
Price: Unit price: $4.2
Buy/RFQ:

CIT Relay and Switch A3M1CSQ12VDC2 Automotive Relay Specifications:

  • Coil Voltage: 12V DC
  • Coil Resistance: 15.6 ohms
  • Contact Arrangement: SPDT
  • Contact Resistance: <30 milliohms
  • Max Switching Power: 1120W
  • Max Switching Voltage: 75 VDC
  • Max Switching Current: 80A
  • Electrical Life: 100,000 cycles at rated load
  • Mechanical Life: 10 million cycles
  • Operating Temperature: -40°C to +125°C
  • Sealed protection: Yes
  • Weight: 46g

Buy the Automotive Relay Series A3M SPDT: A3M1CSQ12VDC2

Purchase the CIT Relay Automotive Relay Series A3M1CSQ12VDC2 online today. Engineered for demanding automotive applications, this relay features a SPDT contact, 80 A switching capacity, sealed enclosure, and a 12 V DC coil. Its quick connect terminals ensure easy installation in vehicle electrical systems. With robust construction, it offers long-lasting durability and reliable performance. Perfect for controlling high-current loads like lighting and accessories, this heavy-duty relay is the ideal choice for automotive professionals and enthusiasts seeking quality and efficiency.

Get CIT Relay Series A3M1CSQ12VDC2 today—built for automotive reliability and high-current switching capacity.

Frequently Asked Questions

Where can I buy CIT Relay and Switch A3M1CSQ12VDC2?

You can click on the BUY or RFQ button to purchase A3M1CSQ12VDC2 from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part A3M1CSQ12VDC2?

You can download the A3M1CSQ12VDC2 datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of A3M1CSQ12VDC2?

CIT Relay and Switch

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