D2HW-BL212MR The Omron D2HW-BL212MR is a snap action limit switch with a SPST-NC circuit, rated for 125V and 100mA. It features a lever actuator and wire leads for termination.
Mfr Part #:

D2HW-BL212MR

Available from 1 distributors
Mfr Name: Omron
Omron
The Omron D2HW-BL212MR is a snap action limit switch with a SPST-NC circuit, rated for 125V and 100mA. It features a lever actuator and wire leads for termination.
✓ Total Stock: 196 pcs
$ Price Range: $0.75

D2HW-BL212MR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
196 pcs
196 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

D2HW-BL212MR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Circuit
Current Rating (Amps)
Differential Travel
Features
Ingress Protection
Lead Style
Mounting Type
Operating Force
Operating Temperature
Overtravel
Release Force
Switch Function
Tape & Reel
Termination Style
Voltage Rating

D2HW-BL212MR Description

Short technical summary and product information.

The Omron D2HW-BL212MR is a limit switch designed for various applications requiring precise actuation. It features a SPST-NC (Single Pole Single Throw Normally Closed) circuit configuration, suitable for control and safety interlocks.

 

This switch operates at a voltage rating of 125V and has a current rating of 100mA for AC and 2A for DC. The actuator type is a straight lever, providing a clear point of actuation. It is designed for chassis mounting and utilizes wire leads for electrical termination, simplifying integration into existing systems.

 

Key mechanical specifications include an operating force of 76gf, a release force of 7.138gf, and an overtravel of 0.062 inches (1.6mm). The differential travel is 0.020 inches (0.5mm). The switch is environmentally sealed to IP67 standards, offering protection against dust and water ingress.

 

With an operating temperature range of -40°C to 85°C, the D2HW-BL212MR is built to withstand demanding conditions. It also includes features like support posts for enhanced mounting stability.

D2HW-BL212MR Quick Information

Product Type: Limit Switch
Canonical Name: Omron D2HW-BL212MR Limit Switch

D2HW-BL212MR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

D2HW-BL212MR Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

D2HW-BL212MR Features

  • SPST-NC circuit for control applications.
  • Rated for 125V AC and 2A DC.
  • Chassis mount with wire lead termination.
  • IP67 rating for dust and water protection.
  • Operates between -40°C and 85°C.

D2HW-BL212MR Applications

  • Used in industrial automation systems.
  • Suitable for safety interlock circuits.
  • Ideal for equipment control applications.
  • Can be used in harsh environmental conditions.

D2HW-BL212MR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the D2HW-BL212MR switch?

The operating voltage for the D2HW-BL212MR switch is 125 V.

What is the operating temperature range of this limit switch?

The operating temperature range is -40°C to 85°C.

What is the current rating of the Omron D2HW-BL212MR?

The current rating is 100mA (AC) and 2A (DC).

What type of actuator does the D2HW-BL212MR have?

It has a straight lever actuator.

What is the ingress protection rating for this switch?

The ingress protection rating is IP67, meaning it is dust-tight and waterproof.

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