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CIT Relay and Switch A51CE12VDC19 Power Relay

This power relay features a PCB terminal shape with a single contact setup (SPDT), 12 VDC coil voltage, and handles up to 40 A current. Suitable for various industrial control applications, it offers sealed European PCB layout with CE marking. Operating at 1.9 W coil power, it boasts a compact design with dimensions approximately 25.2 mm x 20.5 mm. The relay has a dielectric strength of 750V rms, electrical life of 100,000 cycles, and operates reliably within -40°C to +85°C. It complies with RoHS standards and includes robust insulation resistance of 100MΩ minimum. Its features are ideal for automation, control panels, and automotive industries.

Authorized Distributors
Source:DigiKey
Part No:A51CE12VDC1.9
Stock:0
Inv Date:05-30-2026
Price: Unit price: $1.6248
Buy/RFQ:

CIT Relay and Switch A51CE12VDC19 Power Relay Specifications:

  • Contact Arrangement: SPDT (1C)
  • Coil Voltage: 12 VDC
  • Coil Resistance: 15.6 Ω
  • Maximum Switching Power: 360W
  • Maximum Switching Voltage: 75VDC, 380VAC
  • Maximum Switching Current: 40A
  • Coil Power: 1.9W
  • Dielectric Strength: 750V rms min.
  • Electrical Life: 100,000 cycles typical
  • Mechanical Life: 10 million cycles typical
  • Insulation Resistance: 100MΩ min. at 500VDC
  • Operating Temperature: -40°C to +85°C
  • Storage Temperature: -40°C to +155°C
  • Dimensions: approximately 25.2 mm x 20.5 mm
  • RoHS Compliant, CE marked, European PCB layout
  • Terminal Material: Copper Alloy
  • Solderability: 260°C for 5s
  • Shock Resistance: 200m/s² for 11 ms
  • Vibration Resistance: 1.27mm double amplitude, 10-40Hz
  • Weight: 21g (covered)

Buy the Brand U – Reliable Industrial Power Relay for Automation and Control

Order the flexible power relay with 12VDC coil voltage, 40A switching capacity, and European sealed PCB layout online today. Designed for automation, automotive control, and industrial systems, this relay offers high durability, CE marking, RoHS compliance, and reliable performance with a compact size of approximately 25.2 mm x 20.5 mm. Its excellent dielectric strength and long electrical life ensure dependable operation in demanding environments. Whether for control panels or automotive applications, this relay is the ideal choice for professionals seeking quality, safety, and efficiency.

Buy Brand U power relay with 12VDC coil now and experience unmatched reliability and performance in industrial automation and control applications.

Frequently Asked Questions

Where can I buy CIT Relay and Switch A51CE12VDC19?

You can click on the BUY or RFQ button to purchase A51CE12VDC19 from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part A51CE12VDC19?

You can download the A51CE12VDC19 datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of A51CE12VDC19?

CIT Relay and Switch

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