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CIT Relay and Switch A2F1CSQ12VDC19R Automotive Relay

This 12 V DC automotive relay with quick connect terminals is designed for reliable switching applications. Featuring a single-pole double-throw (SPDT) contact arrangement, it supports a maximum switching power of 630W and a switching current of up to 40A at 14VDC. The relay is sealed for environmental protection, includes a resistor for coil suppression, and operates with a coil power of 1.9W. Its compact size makes it suitable for automotive and lamp accessories, providing durable performance with high electrical life up to 100,000 cycles.

Authorized Distributors
Source:DigiKey
Part No:A2F1CSQ12VDC1.9R
Stock:0
Inv Date:05-30-2026
Price: Unit price: $1.86658
Buy/RFQ:

CIT Relay and Switch A2F1CSQ12VDC19R Automotive Relay Specifications:

  • Contact Arrangement: SPDT
  • Maximum Switching Power: 630W
  • Maximum Switching Current: 40A at 14VDC
  • Coil Voltage: 12VDC
  • Coil Resistance: 15.6 Ohms
  • Coil Power: 1.9W
  • Operate Time: 7 ms
  • Release Time: 5 ms
  • Operating Temperature: -40°C to +125°C
  • Insulation Resistance: 100 MΩ min. @ 500VDC
  • Solderability: 260°C for 5s
  • Weight: 31g
  • Dimensions: 26.00mm x 24.50mm x 26.09mm
  • Sealing Option: Sealed
  • Terminations: Quick Connect
  • Certifications: RoHS Compliant

Buy the Buy CIT Relay & Switch Automotive Relay Part Number A2F1CSQ12VDC19R Online

Purchasing the CIT Relay & Switch automotive relay A2F1CSQ12VDC19R online ensures you get a high-quality, sealed relay capable of handling up to 40A. Compact and durable, it features quick connect terminals, a SPDT contact arrangement, coil suppression resistor, and supports high switching power for automotive and lamp accessories. This relay offers excellent electrical life, operates from -40°C to +125°C, and is RoHS compliant, making it ideal for dependable, long-lasting performance in demanding environments.

Order your CIT Relay & Switch series A2F1CSQ12VDC19R automotive relay today and ensure reliable switching for your automotive and lighting projects.

Frequently Asked Questions

Where can I buy CIT Relay and Switch A2F1CSQ12VDC19R?

You can click on the BUY or RFQ button to purchase A2F1CSQ12VDC19R from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part A2F1CSQ12VDC19R?

You can download the A2F1CSQ12VDC19R datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of A2F1CSQ12VDC19R?

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