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CIT Relay and Switch A31CSQ24VDC2D Automotive Relay

This heavy-duty automotive relay features a quick connect terminal, SPDT contact arrangement, and operates on 24 VDC. Designed for high current applications, it handles up to 80A and is sealed for protection. Equipped with a diode coil suppression (1N4005), the relay ensures reliable switching performance in automotive and industrial environments. Available with standard or heavy-duty contacts and optional sealing or dust cover, it provides flexibility for various application needs. Suitable for automotive accessories, lighting, and industrial control systems, offering durability and easy installation.

Authorized Distributors
Source:DigiKey
Part No:A31CSQ24VDC2D
Stock:172
Inv Date:05-30-2026
Price: Unit price: $5.05
Buy/RFQ:

CIT Relay and Switch A31CSQ24VDC2D Automotive Relay Specifications:

  • Operating Voltage: 24VDC
  • Contact Arrangement: SPDT
  • Max Switching Power: 1120W
  • Max Switching Current: 80A
  • Contact Resistance: <30 milliohms
  • Contact Material: AgSnO,In203
  • Coil Resistance: 15.6 ohms at 24VDC
  • Coil Power: 1.8W
  • Operate Time: 8 ms
  • Release Time: 24 ms
  • Electrical Life: 100,000 cycles
  • Mechanical Life: 10 million cycles
  • Insulation Resistance: 100 MΩ at 500VDC
  • Dielectric Strength: 500V rms coil to contact
  • Operating Temperature: -40°C to +125°C
  • Storage Temperature: -40°C to +155°C
  • Solderability: 260°C for 5s
  • Weight: 46g

Buy the Brand A3F – Reliable Automotive Mechanical Switch for Industrial Applications

Purchase the advanced automotive relay online today and ensure your vehicle or industrial system benefits from high current capacity, sealed design, and quick connect terminals. Its robust construction and coil suppression diode make it ideal for demanding automotive and industrial environments. Easy to install with optional sealing and dust cover features, this relay guarantees long-lasting performance and reliable switching. Whether upgrading existing systems or new installations, this relay offers superior durability and performance, making it a must-have for professionals seeking quality control components.

Buy Brand A3F relay now and experience unmatched reliability and high current switching for automotive and industrial control systems.

Frequently Asked Questions

Where can I buy CIT Relay and Switch A31CSQ24VDC2D?

You can click on the BUY or RFQ button to purchase A31CSQ24VDC2D from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part A31CSQ24VDC2D?

You can download the A31CSQ24VDC2D datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of A31CSQ24VDC2D?

CIT Relay and Switch

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