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CIT Relay and Switch A2S1CSQ24VDC19R Automotive Relay

This automotive relay operates on 24 V DC and features a single pole double throw contact configuration rated for 40 A. The relay is sealed for protection and has a quick connect terminal for easy installation. With a coil power consumption of 1.9 W and a resistor for coil suppression, it ensures reliable switching performance. Designed for automotive applications, it is compact and robust, with high durability and resistance to temperature variations from -40°C to +125°C. The relay adheres to safety standards and is ideal for controlling high-current circuits in vehicles and lamp accessories.

Authorized Distributors
Source:DigiKey
Part No:A2S1CSQ24VDC1.9R
Stock:0
Inv Date:05-30-2026
Price: Unit price: $2.76931
Buy/RFQ:

CIT Relay and Switch A2S1CSQ24VDC19R Automotive Relay Specifications:

  • Coil Voltage: 24VDC
  • Coil Power: 1.9W
  • Contact Arrangement: SPDT
  • Maximum Switching Power: 630W
  • Maximum Switching Current: 40A
  • Contact Resistance: < 30 milliohms
  • Contact Material: AgSnO2
  • Contact Rating: 40A @ 14VDC
  • Sealing: Sealed for protection
  • Operating Temperature: -40°C to +125°C
  • Dielectric Strength: 750V rms min. @ sea level
  • Insulation Resistance: 100MΩ min. @ 500VDC
  • Shock Resistance: 147m/s² for 11 ms
  • Vibration Resistance: 1.5mm double amplitude, 10-40Hz
  • Terminal: Quick connect
  • Dimensions: 26.0 x 26.0 x 24.5 mm
  • Weight: Approximately 20 grams

Buy the Cit Relay A2S1CSQ24VDC19R – Reliable Automotive Switch for Industrial Applications

Enhance your automotive electrical systems with the high-performance 24 V DC relay. Designed to switch up to 40 A, this sealed SPDT relay provides reliable operation in demanding environments. Featuring quick connect terminals and a coil suppression resistor, it ensures safe and efficient circuit switching. Perfect for automotive, lamp accessories, and industrial applications, this relay offers durability, temperature resistance from -40°C to +125°C, and compliance with safety standards. Buy online now for quick delivery and ensure your projects operate smoothly with top-quality switching components.

Order your Cit Relay Series A2S1CSQ24VDC19R today and give your automotive projects the dependable switch performance they deserve.

Frequently Asked Questions

Where can I buy CIT Relay and Switch A2S1CSQ24VDC19R?

You can click on the BUY or RFQ button to purchase A2S1CSQ24VDC19R from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part A2S1CSQ24VDC19R?

You can download the A2S1CSQ24VDC19R datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of A2S1CSQ24VDC19R?

CIT Relay and Switch

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