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MULTICOMP PRO MCCMA31DC12VCNS Automotive Relay

This automotive relay features a SPDT configuration with 12V DC coil voltage, providing reliable switching with a coil power of 1.6W. It has contact ratings of 30A resistive at 14V DC and a max switching power of 420W, suitable for automotive electrical systems. The relay supports high load currents up to 40A, with a dielectric strength of 500V AC for 1 minute between open contacts and coil. Designed for robust performance, it operates efficiently between -40°C and +85°C, with shock and vibration resistance for durability in demanding environments. Its dimensions include mounting hole layout for easy installation, making it ideal for automotive control applications.

Authorized Distributors
Source:Newark
Part No:MCCMA31-DC12V-C-NS
Stock:138
Inv Date:06-06-2026
Price: Unit price: $3.49
Buy/RFQ:

MULTICOMP PRO MCCMA31DC12VCNS Automotive Relay Specifications:

  • Coil Voltage: 12V DC
  • Coil Power: 1,600mW
  • Contact Rating Resistive: 30A at 14V DC
  • Max Switching Power: 420W
  • Maximum Operating Voltage: 75V DC
  • Dielectric Strength: 500V AC for 1 min between contacts and coil
  • Operate Time: 10ms
  • Release Time: 10ms
  • Temperature Range: -40°C to +85°C
  • Shock Resistance: 1000m/s²
  • Vibration Resistance: 10-55 Hz, double amplitude 1.5 mm
  • Dimensions include mounting hole layout for easy installation, suitable for automotive control systems.
  • Contact Material: Silver Alloy
  • Electrical Life: 100,000 operations
  • Mechanical Life: 10,000,000 operations
  • Weight: Approximately 37g with shoulder, 32g without shoulder.

Buy the Multicomp Series Automotive Relay: MCCMA31DC12VCNS

Purchase the reliable automotive relay MCCMA31DC12VCNS online today and enhance your vehicle's electrical system with Assurance of top-grade durability, high current capacity, and seamless switching. Designed for automotive applications, this SPDT relay operates reliably between -40°C and +85°C, with a coil voltage of 12V DC and a coil power of 1.6W. Its high contact rating of 30A resistive at 14V DC ensures robust performance. Easy to install with precise mounting layouts, order now and experience superior control and durability in your automotive projects.

Order your Multicomp Series automotive relay MCCMA31DC12VCNS today and give your automotive projects the dependable switching performance they deserve.

Frequently Asked Questions

Where can I buy MULTICOMP PRO MCCMA31DC12VCNS?

You can click on the BUY or RFQ button to purchase MCCMA31DC12VCNS from an authorized MULTICOMP PRO distributor.

How do I troubleshoot issues or seek technical support for part MCCMA31DC12VCNS?

You can download the MCCMA31DC12VCNS datasheet or visit the MULTICOMP PRO website for support.

Who is the manufacturer of MCCMA31DC12VCNS?

MULTICOMP PRO

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