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CIT Relay and Switch A21ACQ24VDC16 automotive relay

This 24V DC automotive relay with quick connect terminals offers reliable switching with a 40A capacity, suitable for automobile and lamp accessories. It features a SPST N.O. contact configuration, dust cover sealing, and a compact design with dimensions of approximately 26.0 x 26.0 x 24.5 mm. The relay operates with a coil power of 1.6 W and includes standard coil suppression. Its high switching capacity, sealed construction, and quick connect options make it ideal for automotive, industrial, and automation applications requiring durable and efficient relays.

Authorized Distributors
Source:DigiKey
Part No:A21ACQ24VDC1.6
Stock:0
Inv Date:05-30-2026
Price: Unit price: $1.61533
Buy/RFQ:

CIT Relay and Switch A21ACQ24VDC16 automotive relay Specifications:

  • Dimensions: 26.0 x 26.0 x 24.5 mm
  • Operating Temperature: -40°C to +125°C
  • Storage Temperature: -40°C to +155°C
  • Coil Voltage: 24VDC
  • Coil Power: 1.6W
  • Contact Configuration: SPST N.O.
  • Maximum Switching Power: 630W
  • Maximum Switching Voltage: 75VDC
  • Contact Rating: 40A @ 14VDC
  • Insulation Resistance: 100MΩ min. @ 500VDC
  • Dielectric Strength: 750VAC coil to contact, 500VAC contact to contact
  • Shock Resistance: 147m/s² for 11 ms
  • Vibration Resistance: 1.5mm double amplitude 10–40Hz
  • Sealing: Dust cover
  • Mounting: Quick connect terminals
  • RoHS Compliant
  • Dimensions shown are for reference purposes only

Buy the Automotive Relay 24VDC – Reliable SPST N.O. for Industrial Applications

Experience reliable switching with our 24V DC automotive relay, designed for demanding automotive and industrial applications. Featuring a 40A capacity, a compact size of approximately 26 x 26 x 24.5 mm, and a dust-sealed construction, this relay ensures durability and consistent performance. It includes quick connect terminals for easy installation, standard coil suppression, and operates with 1.6W coil power. Perfect for automotive, industrial, and automation projects needing a durable, high-capacity relay.

Get CIT relay and switch 24V DC automotive relay today—built for precision and long-lasting durability, ideal for automotive and industrial automation.

Frequently Asked Questions

Where can I buy CIT Relay and Switch A21ACQ24VDC16?

You can click on the BUY or RFQ button to purchase A21ACQ24VDC16 from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part A21ACQ24VDC16?

You can download the A21ACQ24VDC16 datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of A21ACQ24VDC16?

CIT Relay and Switch

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