D3M-01K2 The Omron D3M-01K2 is a subminiature snap action limit switch with a SPST-NC circuit. It is rated for 30V and 100mA, with a chassis mount.
Mfr Part #:

D3M-01K2

Available from 1 distributors
Mfr Name: Omron
Omron
The Omron D3M-01K2 is a subminiature snap action limit switch with a SPST-NC circuit. It is rated for 30V and 100mA, with a chassis mount.
✓ Total Stock: 153 pcs
$ Price Range: $0.75

D3M-01K2 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
153 pcs
153 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

D3M-01K2 Specifications Quick View

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

D3M-01K2 Description

Short technical summary and product information.

The Omron D3M-01K2 is a subminiature snap action switch designed for reliable operation in various applications. It features a SPST-NC (Single Pole Single Throw - Normally Closed) contact configuration, making it suitable for control circuits requiring a normally closed state.

 

This switch operates at a voltage rating of 30V and a current rating of 100mA (DC). It is designed for chassis mounting and offers a termination style using connectors for easy wiring. The operating temperature range is from -25°C to 85°C, ensuring performance in diverse environmental conditions.

 

Key mechanical specifications include an operating force of 51gf, a release force of 6.118gf, and an overtravel of 0.047 inches (1.2mm). The switch also has a differential travel of 0.031 inches (0.8mm). Its mechanical life expectancy is rated at 500,000 operations, and its electrical life expectancy is 200,000 operations.

 

The D3M-01K2 has an ingress protection rating of IP40. It is compliant with RoHS3 standards and has a Moisture Sensitivity Level (MSL) of 1.

D3M-01K2 Quick Information

Product Type: Limit Switch
Canonical Name: Omron D3M-01K2 Subminiature Snap Action Switch
Subcategory: Subminiature Snap Action Switch

D3M-01K2 Compliance

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

D3M-01K2 Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

D3M-01K2 Features

  • Subminiature snap action switch design.
  • SPST-NC circuit configuration.
  • Rated for 30V and 100mA.
  • Chassis mount with connector termination.
  • Wide operating temperature range.

D3M-01K2 Applications

  • Used in limit detection for machinery
  • Suitable for automation control systems
  • Applied in safety interlock mechanisms
  • Ideal for industrial automation environments

D3M-01K2 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the circuit configuration of the D3M-01K2?

The D3M-01K2 has an SPST-NC circuit configuration.

What is the maximum contact resistance of the switch?

The maximum contact resistance is 100 milliohms.

What is the operating temperature range of the D3M-01K2?

-25°C to 85°C.

What is the dielectric strength between terminals?

The dielectric strength between terminals is 1,000 VAC.

What is the dielectric strength between charged metal part and ground?

The dielectric strength between charged metal part and ground is 1,500 VAC.

What is the electrical life expectancy of the switch?

The electrical life expectancy is 200,000 operations.

Is the D3M-01K2 RoHS compliant?

Yes, it is RoHS3 compliant.

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