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OMRON LY40DC12 industrial relay

This is a general-purpose, standard relay with a 4PDT configuration and a single contact. It features a standard bracket mounting, compatible with PCB terminals, and is rated for 10 amperes at 12 V DC coil voltage. Designed for industrial switching applications, it offers reliable operation with UL, CSA, VDE, and other safety standards approvals. Suitable for automation, control panels, and device switching, this relay provides durability and high dielectric strength, making it an essential component in various electrical circuits.

Authorized Distributors
Source:Newark
Part No:LY4-0-DC12
Stock:3
Inv Date:05-28-2026
Price: Unit price: $27.5
Buy/RFQ:
Source:DigiKey
Part No:LY4-0-DC12
Stock:6
Inv Date:05-28-2026
Price: Unit price: $22.49
Buy/RFQ:
Source:DigiKey
Part No:LY40DC12
Stock:6
Inv Date:05-28-2026
Price: Unit price: $22.49
Buy/RFQ:
Part No:LY4-0 DC12
Stock:10
Inv Date:05-29-2026
Price: Unit price: $26.1
Buy/RFQ:
Part No:LY4-0-DC12
Stock:0
Inv Date:05-28-2026
Price: Unit price: $28.49
Buy/RFQ:
Part No:LY40DC12
Stock:29
Inv Date:05-28-2026
Price: Unit price: $14.7
Buy/RFQ:
Part No:LY40DC12
Stock:29
Inv Date:05-28-2026
Price: Unit price: $14.7
Buy/RFQ:

OMRON LY40DC12 industrial relay Specifications:

  • Contact form: 4PDT
  • Coil ratings: 12 V DC
  • Contact ratings: 10 A at 12 V DC
  • Mounting: Standard bracket, PCB terminal compatible
  • Configuration: 4 poles, double throw (4PDT)
  • Rated dielectric strength: 2,000 VAC
  • Contact material: Ag-Alloy
  • Operating temperature: -25°C to 55°C
  • Isolation: Arc barrier equipped
  • Certifications: UL Recognized, CSA Certified, VDE, LR, SEV approved versions available

Buy the Omron LY40DC12 – Reliable Industrial Control Relay for Automation Solutions

Purchase the Omron LY40DC12 relay online today—designed for reliable switching in demanding industrial applications. Featuring a 4PDT configuration, 10A contact capacity at 12V DC, and certified for safety standards, this relay ensures long-lasting performance in control panels, automation systems, and electrical switching. Its robust construction, compatible PCB mounting, and arc barrier protection provide enhanced durability and safety. Order now to ensure your equipment operates smoothly and efficiently with a proven, high-quality relay built for continuous industrial use.

Get Omron LY40DC12 today—built for precision, durability, and seamless switching in industrial environments.

Frequently Asked Questions

Where can I buy OMRON LY40DC12?

You can click on the BUY or RFQ button to purchase LY40DC12 from an authorized OMRON distributor.

How do I troubleshoot issues or seek technical support for part LY40DC12?

You can download the LY40DC12 datasheet or visit the OMRON website for support.

Who is the manufacturer of LY40DC12?

OMRON

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