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CIT Relay and Switch A3F1ASQ24VDC2D Automotive Relay

This heavy-duty automotive relay features a quick connect terminal shape with a 24 VDC coil, handling up to 80 A at 14VDC. It includes a sealed design, diode coil suppression, and SPST N.O. contact arrangement. Suitable for high-current automotive and lamp accessories, it offers reliable switching under demanding conditions. The relay has a single side stable operating function, PCB pin and quick connect mounting options, and is RoHS compliant. Designed for durability, it withstands electrical life up to 100K cycles and mechanical life over 10 million cycles, ensuring long-lasting performance in automotive environments.

Authorized Distributors
Source:DigiKey
Part No:A3F1ASQ24VDC2D
Stock:98
Inv Date:05-30-2026
Price: Unit price: $4.01
Buy/RFQ:

CIT Relay and Switch A3F1ASQ24VDC2D Automotive Relay Specifications:

  • Coil Voltage: 24VDC
  • Coil Resistance: externally specified, suitable for 24VDC operation
  • Current Handling Capacity: Up to 80A at 14VDC
  • Contact Arrangement: SPST N.O.
  • Sealing: Sealed for protection
  • Coil Suppression: Diode with cathode on 86 terminal
  • Electrical Life: 100,000 cycles at rated load
  • Mechanical Life: Over 10 million cycles
  • Insulation Resistance: 100 MΩ min. at 500VDC
  • Dielectric Strength: 500V rms between coil and contact
  • Shock Resistance: 147 m/s² for 11 ms
  • Vibration Resistance: 1.5mm double amplitude at 10–40Hz
  • Terminal Strength: 8N for quick connect, 4N for PCB pins
  • Weight: 46g
  • Dimensions: Refer to datasheet for detailed mm measurements
  • RoHS Compliant, suitable for automotive and lamp accessories, durable and reliable switching component

Buy the Buy Automotive Relay Part Number A3F1ASQ24VDC2D Online

Purchase the Automotive Relay with Part Number A3F1ASQ24VDC2D online today. This relay offers high-current switching up to 80A, sealed construction, and diode coil suppression for enhanced durability. Its 24VDC coil is ideal for automotive and lamp accessories, providing reliable operation over millions of cycles. Easy quick connect terminals ensure fast installation. Whether for automotive, industrial control, or high-current switching needs, this relay combines robustness with performance, making it a vital component for professionals seeking quality and longevity. Order now for fast delivery.

Buy Automotive Relay Part Number A3F1ASQ24VDC2D now and experience unmatched reliability and performance in demanding automotive applications.

Frequently Asked Questions

Where can I buy CIT Relay and Switch A3F1ASQ24VDC2D?

You can click on the BUY or RFQ button to purchase A3F1ASQ24VDC2D from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part A3F1ASQ24VDC2D?

You can download the A3F1ASQ24VDC2D datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of A3F1ASQ24VDC2D?

CIT Relay and Switch

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