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CIT Relay and Switch A2M1ACQ12VDC19R Automotive Relay

This is a 12 V DC automotive relay designed for quick connect terminal connections. It features a Single Pole Single Throw (SPST) Normally Open contact arrangement and can handle a current of up to 40 A. The relay operates in a single side stable mode and includes a dust cover for sealing. It has a coil power consumption of 1.9 W and employs a resistor (680 Ohms) for coil suppression. The compact size and robust construction make it ideal for automotive and illumination applications, ensuring reliable switching and durability in harsh environments.

Authorized Distributors
Source:DigiKey
Part No:A2M1ACQ12VDC1.9R
Stock:0
Inv Date:05-30-2026
Price: Unit price: $1.64895
Buy/RFQ:

CIT Relay and Switch A2M1ACQ12VDC19R Automotive Relay Specifications:

  • Dimensions: 26.00 x 26.00 x 24.5 mm
  • Contact Arrangement: SPST N.O.
  • Maximum Switching Power: 630W
  • Maximum Switching Voltage: 75VDC
  • Switching Current: 40A at 14VDC
  • Coil Voltage: 12VDC
  • Coil Resistance: 15.6Ω
  • Coil Power: 1.9W
  • Operating Temperature: -40°C to +125°C
  • Storage Temperature: -40°C to +155°C
  • Ingress Protection: Dust cover included, sealed
  • Insulation Resistance: 100MΩ at 500VDC
  • Dielectric Strength: 750V rms (coil to contact)
  • Mechanical Life: 10 million cycles
  • Electrical Life: 100K cycles
  • Shock Resistance: 147m/s² for 11 ms
  • Vibration Resistance: 1.5mm amplitude, 10-40Hz
  • Weight: 31g

Buy the Cit Relay Series A2 Automotive Relay: 12V DC 40A Handling Capacity

Enhance your automotive or lighting system with our Series A2 12V DC relay. Featuring quick connect terminals, 40A switching capacity, and sealed dust cover, this relay is built for durability and reliable performance in harsh environments. Its compact design fits easily into various automotive and industrial applications. With low coil power consumption of 1.9W and resistor coil suppression, it ensures efficient operation. Purchase online now for top quality and dependable switching solutions tailored to your needs.

Buy Cit Relay Series A2 12V automotive relay now and experience unmatched reliability and performance for automotive and lighting control systems.

Frequently Asked Questions

Where can I buy CIT Relay and Switch A2M1ACQ12VDC19R?

You can click on the BUY or RFQ button to purchase A2M1ACQ12VDC19R from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part A2M1ACQ12VDC19R?

You can download the A2M1ACQ12VDC19R datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of A2M1ACQ12VDC19R?

CIT Relay and Switch

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