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CIT Relay and Switch A21CCQ24VDC19R Automotive Relay

This 24 VDC automotive relay features a single-pole double-throw (SPDT) contact arrangement, capable of switching up to 40 A. It is designed for reliable operation with quick connect terminals and a dust cover for sealing, making it suitable for automotive and lamp accessories. The relay has a coil power of 1.9 W, a coil resistance of approximately 680 Ohms, and a release time of about 10 ms. It is RoHS compliant, operates over -40°C to +125°C, and includes coil suppression with a resistor, ensuring durability and efficiency in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:A21CCQ24VDC1.9R
Stock:0
Inv Date:05-30-2026
Price: Unit price: $1.88325
Buy/RFQ:
Part No:A21CCQ24VDC1.9R
Stock:360
Inv Date:05-30-2026
Price: Unit price: $2.83
Buy/RFQ:
Part No:A21CCQ24VDC1.9R
Stock:360
Inv Date:05-30-2026
Price: Unit price: $2.83
Buy/RFQ:

CIT Relay and Switch A21CCQ24VDC19R Automotive Relay Specifications:

  • Contact Arrangement: SPDT (Single-Pole Double-Throw)
  • Maximum Switching Power: 630W
  • Maximum Switching Current: 40A at 14VDC
  • Coil Voltage: 24VDC
  • Coil Power: 1.9W
  • Coil Resistance: approximately 680 Ohms ±10%
  • Release Time: around 10 ms
  • Operating Temperature: -40°C to +125°C
  • RoHS Compliant
  • Sealing: Dust Cover
  • Switching Voltage: Up to 75VDC
  • Electrical Life: 100K cycles, typical
  • Mechanical Life: 10M cycles, typical
  • Weight: Not specified
  • Certificate: RoHS

Buy the CIT Series Relays 24VDC SPDT Automotive Relay: A21CCQ24VDC19R

Purchase your CIT Series 24VDC automotive relay with SPDT contacts today online and enjoy dependable switching for automotive and lamp accessories. This relay features a 40A switching capacity, quick connect terminals for easy installation, and an integrated dust cover for sealing. Its coil power of 1.9 W and a coil resistance of about 680 Ohms ensure efficient operation. Designed for durability, it operates reliably over a temperature range of -40°C to +125°C, making it perfect for demanding vehicle applications and lighting systems.

Order your CIT Series Relays 24VDC SPDT Automotive Relay with quick connect terminals today and ensure reliable switching performance for your automotive and lighting projects.

Frequently Asked Questions

Where can I buy CIT Relay and Switch A21CCQ24VDC19R?

You can click on the BUY or RFQ button to purchase A21CCQ24VDC19R from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part A21CCQ24VDC19R?

You can download the A21CCQ24VDC19R datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of A21CCQ24VDC19R?

CIT Relay and Switch

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