myMectronic
myMectronic

A Premier B2B Part Search

CIT Relay and Switch A2S1ASQ12VDC16 Automotive Relay

This automotive relay operates on 12 V DC with a coil power of 1.6 W, featuring quick connect terminals and a single-pole single-throw normally open contact. It is rated for a maximum switching current of 40 A at 14 VDC, suitable for automotive and industrial applications. The relay has a sealed enclosure, standard coil suppression, and compact dimensions of 26.0 x 26.0 x 24.5 mm. Its construction includes AgSnO2 contact material, ensuring reliable performance, and it withstands operating temperatures from -40°C to +125°C for durability.

Authorized Distributors
Source:DigiKey
Part No:A2S1ASQ12VDC1.6
Stock:149
Inv Date:05-30-2026
Price: Unit price: $3.28
Buy/RFQ:

CIT Relay and Switch A2S1ASQ12VDC16 Automotive Relay Specifications:

  • Dimensions: 26.0 x 26.0 x 24.5 mm
  • Contact Material: AgSnO2
  • Contact Resistance: < 30 milliohms
  • Contact Arrangement: SPST N.O.
  • Maximum Switching Power: 630W
  • Maximum Switching Voltage: 75VDC
  • Maximum Switching Current: 40A
  • Coil Voltage: 12VDC
  • Coil Power: 1.6W
  • Coil Resistance: 303.2 ohms (±10%)
  • Release Time: 16.80 ms
  • Operate Time: 8.40 ms
  • Electrical Life: 100,000 cycles at rated load
  • Mechanical Life: 10 million cycles
  • Insulation Resistance: > 100 MΩ @ 500VDC
  • Dielectric Strength: 750V rms coil to contact, 500V rms contact to contact
  • Shock Resistance: 147 m/s² for 11 ms
  • Vibration Resistance: 1.5 mm double amplitude, 10-40Hz
  • Operating Temperature: -40°C to +125°C
  • Storage Temperature: -40°C to +155°C
  • Solderability: 260°C for 5 seconds
  • Weight: Specific weight not provided, typical for relays of this size

Buy the Cit Relay – Reliable Automotive Relay for Industrial Applications

Purchase the Cit Relay automotive relay online today for reliable automotive and industrial switching. With a 40A capacity, sealed design, and quick connect terminals, it ensures efficient performance in demanding environments. Its compact size of 26.0 x 26.0 x 24.5 mm makes installation easy. Built with AgSnO2 contacts, it offers excellent durability, with a coil power of 1.6 W at 12 VDC and a complete operational temperature range from -40°C to +125°C. Order now for fast, dependable delivery!

Get Cit Relay A2S1ASQ12VDC16 today—built for precision and long-lasting durability with sealed enclosure and high switching capacity.

Frequently Asked Questions

Where can I buy CIT Relay and Switch A2S1ASQ12VDC16?

You can click on the BUY or RFQ button to purchase A2S1ASQ12VDC16 from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part A2S1ASQ12VDC16?

You can download the A2S1ASQ12VDC16 datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of A2S1ASQ12VDC16?

CIT Relay and Switch

CIT Relay and Switch Part List

Browse and search other CIT Relay and Switch parts, locate datasheets and stock

Sponsored by