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CIT Relay and Switch A51AE12VDC16 Power Relay

This power relay features a sealed European PC layout, suitable for automation and control applications. Operating at 12 V DC with a coil power of 1.6 W, it can switch loads up to 40 A at 14 VDC. The relay uses AgSnO2 contact material for reliable switching, with contact resistance less than 50 milliohms. It has a compact size of 25.8 x 20.5 x 20.8 mm, making it ideal for enclosed spaces. Designed for durability, it offers high electrical and mechanical life, and meets CE marking standards for European markets.

Authorized Distributors
Source:DigiKey
Part No:A51AE12VDC1.6
Stock:743
Inv Date:05-30-2026
Price: Unit price: $2.09
Buy/RFQ:

CIT Relay and Switch A51AE12VDC16 Power Relay Specifications:

  • Coil Voltage: 12V DC
  • Coil Resistance: 70Ω
  • Coil Power: 1.6W
  • Max Switching Power: 360W
  • Switching Capacity: 40A @ 14VDC, 20A @ 120VAC
  • Contact Resistance: < 50 milliohms
  • Contact Material: AgSnO2
  • Operating Temperature: -40°C to +85°C
  • Storage Temperature: -40°C to +155°C
  • Electrical Life: 10M cycles
  • Mechanical Life: 100K cycles
  • Insulation Resistance: 100MΩ min. @500VDC
  • Dielectric Strength: 750V rms coil to contact, 500V rms contact to contact
  • Shock Resistance: 200m/s² for 11ms
  • Vibration Resistance: 10~40Hz, 1.27mm amplitude
  • Dimensions: 25.8 x 20.5 x 20.8 mm
  • Weight: 19g open, 21g sealed

Buy the Generic Power Relay – Reliable Control for Industrial Applications

Enhance your industrial control systems with this compact power relay designed for PC board mounting. Operating at 12 V DC, it handles loads up to 40 A, ideal for automation, automotive, and lighting applications. With a sealed European design, CE certification, and a coil power of 1.6 W, it ensures reliable switching performance. Its high-quality AgSnO2 contacts provide low resistance and durability. Order online now to ensure quick delivery of a dependable relay built to meet demanding industrial standards.

Order your Generic Series A51AE12VDC16 relay today and equip your control panels with dependable, compact switching solutions.

Frequently Asked Questions

Where can I buy CIT Relay and Switch A51AE12VDC16?

You can click on the BUY or RFQ button to purchase A51AE12VDC16 from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part A51AE12VDC16?

You can download the A51AE12VDC16 datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of A51AE12VDC16?

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