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CIT Relay and Switch A41AS12VDC Power Relay

This power relay with a PC board terminal shape supports up to 20A current capacity with a 12V DC coil voltage. It features a single contact arrangement (1A), ideal for household and industrial automation. Its sealed design provides enhanced protection against dust and environmental factors. The relay offers reliable switching performance, low coil power consumption, and high durability for various applications including automotive and household appliances. Additionally, it ensures stable operation at temperatures from -40°C to +85°C, with high contact resistance and robust construction for long-term use.

Authorized Distributors
Source:DigiKey
Part No:A41AS12VDC
Stock:289
Inv Date:05-30-2026
Price: Unit price: $1.54
Buy/RFQ:

CIT Relay and Switch A41AS12VDC Power Relay Specifications:

  • Contact Arrangement: 1A = SPST N.O.
  • Max Switching Power: 280W
  • Coil Voltage: 12V DC
  • Coil Resistance: 15.6 ohms
  • Contact Resistance: < 30 milliohms
  • Operating Temperature: -40°C to +85°C
  • Storage Temperature: -40°C to +155°C
  • Material: Silver Tin Oxide (AgSnO) contact material
  • Dimensions: 16.9 mm x 14.5 mm x 29.7 mm
  • Vibration Resistance: 10N, 1.27 mm double amplitude, 10-40 Hz
  • Shock Resistance: 100 m/s² for 11 ms
  • Dielectric Strength: 1500V rms between coil and contact
  • Electrical Life: 100,000 cycles @ rated load
  • Mechanical Life: 10 million cycles
  • Insulation Resistance: 100 MΩ min. @ 500VDC

Buy the Power Relay Series A4 Household Automation: A41AS12VDC

Purchase the Citrelay Power Relay Series A4 featuring 12V DC coil voltage, 20A switching capacity, and sealed protection now. This relay offers reliable switching for household, automotive, and automation systems. Its durable construction ensures long-lasting performance with high contact resistance and stable operation across a wide temperature range. Ideal for applications demanding high current switchability, it supports up to 100,000 cycles at rated load, making it a dependable choice for professionals and DIY enthusiasts. Order online today for fast delivery and excellent performance.

Buy Citrelay Power Relay Series A4 with 12V DC coil now and experience unmatched reliability and performance for automation and industrial applications.

Frequently Asked Questions

Where can I buy CIT Relay and Switch A41AS12VDC?

You can click on the BUY or RFQ button to purchase A41AS12VDC from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part A41AS12VDC?

You can download the A41AS12VDC datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of A41AS12VDC?

CIT Relay and Switch

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