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COTO TECHNOLOGY MMRB1A12 1x0.1 Grid Relay

The COTO TECHNOLOGY MMRB1A12 is a general-purpose 1x0.1 grid relay series designed for pin-for-pin compatibility with most competitor relays. This series offers versatility with configurations capable of switching up to 1000 Volts and up to 2 Amps with a maximum 50 Watt switching. It features input/output isolation up to 2000 Volt peak and includes Form-A, Form-B, and Form-C models with up to 6 poles. Standard nominal voltages include 5, 12, and 24 volts. Applications include telecom, instrumentation, general purpose electronics, industrial automation, and process control. HRB models must be mounted vertically with Pin 1 facing up.

Authorized Distributors
Part No:MMRB1A12
Stock:100
Inv Date:06-10-2026
Price: Unit price: $29.7
Buy/RFQ:
Part No:MMRB1A12
Stock:100
Inv Date:06-10-2026
Price: Unit price: $29.7
Buy/RFQ:

COTO TECHNOLOGY MMRB1A12 1x0.1 Grid Relay Specifications:

  • Switching Voltage (HRB): 1000 Volts
  • Switching Voltage (MMRB): 500 Volts
  • Switching Current (HRB/MMRB): 2 Amps
  • Carry Current (HRB/MMRB): 3 Amps
  • Switching Frequency (HRB/MMRB): 200 Hz
  • Contact Resistance (HRB): 70 mQ
  • Contact Resistance (MMRB): 100 mQ
  • Pin Spacing: 1.0 x 0.15 inches

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Frequently Asked Questions

Where can I buy COTO TECHNOLOGY MMRB1A12?

You can click on the BUY or RFQ button to purchase MMRB1A12 from an authorized COTO TECHNOLOGY distributor.

How do I troubleshoot issues or seek technical support for part MMRB1A12?

You can download the MMRB1A12 datasheet or visit the COTO TECHNOLOGY website for support.

Who is the manufacturer of MMRB1A12?

COTO TECHNOLOGY

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