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CIT Relay and Switch A3M1CSQ12VDC2R automotive relay

This automotive relay features a quick connect terminal shape with sealed protection and heavy-duty contacts, suitable for demanding applications. Operating at 12 V DC, it handles up to 80 A with SPDT contact arrangement, providing reliable switching for automotive and industrial uses. The relay includes a coil suppression resistor of 680 Ohms for enhanced stability. Constructed with durable copper alloy terminals, it offers a maximum switching power of 1120W, with electrical and mechanical lifespans reaching 100,000 cycles and 10 million cycles respectively. It’s designed for seamless integration with PCB or quick connect mounting, ensuring dependable performance in various automotive and industrial systems.

Authorized Distributors
Source:DigiKey
Part No:A3M1CSQ12VDC2R
Stock:69
Inv Date:05-30-2026
Price: Unit price: $4.25
Buy/RFQ:

CIT Relay and Switch A3M1CSQ12VDC2R automotive relay Specifications:

  • Contact Arrangement: SPDT
  • Maximum Switching Power: 1120W
  • Switching Voltage: 75VDC (N.O.), 70A @ 14VDC (N.O.), 60A @ 14VDC (NC)
  • Contact Resistance: Less than 30 milliohms
  • Coil Resistance: 680 Ohms at 12 VDC
  • Coil Voltage: 12 VDC
  • Coil Power: 1.8W
  • Electrical Life: 100,000 cycles
  • Mechanical Life: 10 million cycles
  • Operating Temperature: -40°C to +125°C
  • Insulation Resistance: 100MΩ min 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 Type: Copper alloy, quick connect, and PCB pins
  • Weight: 46g
  • Sealed Option: S (Sealed), C (Dust Cover)
  • Solderability: 260°C for 5 seconds

Buy the Generic 12VDC Automotive Relay – Reliable SPDT for Industrial Applications

Purchase the reliable automotive relay featuring a 12 V DC coil, 80 A switching capacity, sealed protection, and heavy-duty contacts online today. This high-performance relay ensures durable and consistent operation in automotive and industrial applications, handling up to 1120W of power. Equipped with coil suppression resistor for stability, it boasts a long electrical and mechanical lifespan of hundreds of thousands to millions of cycles, making it ideal for demanding systems requiring reliable switching performance. Order now to enhance your project’s dependability with this top-quality relay.

Order your Generic SeriesA3M1CSQ12VDC2R relay today and ensure dependable switching with heavy-duty contacts designed for demanding industrial and automotive projects.

Frequently Asked Questions

Where can I buy CIT Relay and Switch A3M1CSQ12VDC2R?

You can click on the BUY or RFQ button to purchase A3M1CSQ12VDC2R from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part A3M1CSQ12VDC2R?

You can download the A3M1CSQ12VDC2R datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of A3M1CSQ12VDC2R?

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