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OMRON MJN3CFDC12 general-purpose relay

This is a general-purpose relay with flange mounting and plug-in terminals. It has a rated current of 10 Amps, a coil voltage of 12 V DC, and features a 3PDT configuration, suitable for various switching applications. The relay offers UL recognition, high contact resistance of 50 mΩ max, and is constructed from durable Ag-Alloy contacts with a diameter of 3/16”. It supports a flexible voltage range for coil operations from 6 V to 240 V, AC and DC, with specifications for resistances, operate/release times, and power ratings ideal for industrial control systems.

Authorized Distributors
Source:Newark
Part No:MJN3CFDC12
Stock:3
Inv Date:05-28-2026
Price: Unit price: $34.3
Buy/RFQ:
Source:DigiKey
Part No:MJN3CF-DC12
Stock:3
Inv Date:05-28-2026
Price: Unit price: $40.37
Buy/RFQ:
Source:DigiKey
Part No:MJN3CFDC12
Stock:3
Inv Date:05-28-2026
Price: Unit price: $40.37
Buy/RFQ:
Source:DigiKey
Part No:MJN3CFDC12
Stock:3
Inv Date:05-28-2026
Price: Unit price: $33.01
Buy/RFQ:
Part No:MJN3CF-DC12
Stock:45
Inv Date:05-29-2026
Price: Unit price: $35.95
Buy/RFQ:
Part No:MJN3CF-DC12
Stock:12
Inv Date:05-28-2026
Price: Unit price: $34.99
Buy/RFQ:
Part No:MJN3CFDC12
Stock:49
Inv Date:05-28-2026
Price: Unit price: $28.63
Buy/RFQ:
Part No:MJN3CFDC12
Stock:49
Inv Date:05-28-2026
Price: Unit price: $28.63
Buy/RFQ:

OMRON MJN3CFDC12 general-purpose relay Specifications:

  • Configuration: SPDT, DPDT, 3PDT
  • Initial contact resistance: 50 mΩ max
  • Contact Material: Ag-Alloy, 3/16" diameter
  • UL ratings: 10A @ 28 VDC, 120/240 VAC, 80% power factor, 1/3 hp @ 120 VAC, 1/2 hp @ 277/240/480/600 VAC
  • Coil resistance: 21 Ω (12 VDC), 2250 Ω (120 VAC), 9100 Ω (240 VAC)
  • Coil Power (DC): 1.2W
  • Operate time: 15 ms typical; Release time: 6 ms typical
  • Operating temperature: -45°C to +70°C
  • Vibration resistance: 10 g's, 10-55 Hz
  • Shock resistance: 15 g's
  • Dielectric strength: >750 VAC across open contacts
  • Weight: 64 g (open), 84 g (enclosed)
  • Terminal type: Quick connect, suitable for solder connection
  • Rated continuous duty, with a life expectancy of 100,000 operations electrically

Buy the Buy Omron Relay Part Number MJN3CFDC12 Online

Purchase the Omron MJN3CFDC12 relay online for reliable switching in industrial automation, electrical control, and manufacturing applications. This durable relay features a 10 Amp current rating, 12V DC coil voltage, and a 3PDT configuration designed for high-performance operations. Its robust Ag-Alloy contacts and UL recognition ensure safety and efficiency across multiple voltage ranges. Easy to install with quick connect terminals, it offers long lifespan, precise operation, and excellent resistance to shock and vibration. Ideal for controlling motors, lighting, and complex automation networks.

Get Omron MJN3CFDC12 today—built for precision and long-lasting durability in industrial control systems.

Frequently Asked Questions

Where can I buy OMRON MJN3CFDC12?

You can click on the BUY or RFQ button to purchase MJN3CFDC12 from an authorized OMRON distributor.

How do I troubleshoot issues or seek technical support for part MJN3CFDC12?

You can download the MJN3CFDC12 datasheet or visit the OMRON website for support.

Who is the manufacturer of MJN3CFDC12?

OMRON

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