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OMRON A22E-M-12 Mushroom-Head Push Button, Maintained, Non-Metallic, 22 mm - Mushroom-Head Push Buttons
OMRONMushroom-Head Push Buttons

OMRON A22E-M-12 Mushroom-Head Push Button, Maintained, Non-Metallic, 22 mm

The OMRON A22E-M-12 is a non-illuminated, mushroom-head emergency stop push button from the A22E series. This maintained-action device features a non-metallic push button material and a 22 mm profile, designed for…

SKU 3G-OTH-33683

Also listed as: A22EM12 · A22E M 12

Brand
OMRON
Item
A22E-M-12 Mushroom-Head Push Button, Maintained, Non-Metallic, 22 mm
Category
Mushroom-Head Push Buttons
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

OMRON
Manufacturer Part Number
A22E-M-12
Series
A22E
Type
Mushroom Head Profile, Non-Metallic, 22 mm
Action
Maintained
Push Button Material Type
Non-Metallic

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OMRON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OMRON A22E-M-12 is a non-illuminated, mushroom-head emergency stop push button from the A22E series. This maintained-action device features a non-metallic push button material and a 22 mm profile, designed for industrial safety applications.

Frequently Asked Questions

What is the OMRON A22E-M-12 emergency stop push button used for?

The OMRON A22E-M-12 is a maintained-action emergency stop push button used in industrial safety circuits to immediately halt machinery. Its mushroom-head, non-metallic 22 mm profile suits factory automation, packaging lines, and material handling systems where reliable emergency shutdown is required.

What are the specifications of the OMRON A22E-M-12?

The OMRON A22E-M-12 is a non-illuminated, mushroom-head emergency stop push button from the A22E series. It features maintained action, a non-metallic push button material, and a 22 mm mounting hole. The manufacturer part number is A22E-M-12.

Where to buy the OMRON A22E-M-12 worldwide?

3G Electric supplies the OMRON A22E-M-12 emergency stop push button worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the OMRON A22E-M-12 emergency stop button?

Install the OMRON A22E-M-12 into a 22 mm panel cutout, secure with the provided nut, and wire the normally closed contacts into the safety circuit. Ensure the maintained-action mechanism is tested after installation. Follow OMRON's generic guidelines for emergency stop devices.

Used in

Common applications for OMRON
Automotive assembly lines — OMRON G2RV-ST500 AC/DC24 slim relays for compact control panel switching
Packaging machinery — OMRON E2E-X5Y1-M1 inductive proximity sensors for position detection of metal parts
HVAC systems — OMRON LY4-DC12 general-purpose relays for fan and compressor control
High-temperature ovens — OMRON E32-D51 fiber-optic cables for non-contact temperature sensing
Material handling — OMRON D4CC3002 limit switches for conveyor belt end-of-travel detection
Machine tool safety — OMRON TZ-1GV22 snap-action switches for interlock and guard monitoring

OMRON Products

3G Electric supplies OMRON mushroom-head push buttons. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Illuminated mushroom-head push button from the A22E series with maintained action. Non-metallic construction, 22 mm mounting hole, 1NO/2NC contacts. Used for emergency stop functions in industrial control panels and machinery safety circuits
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Illuminated mushroom-head push button from the A22E series with maintained action. Non-metallic construction, 22 mm mounting hole, 1NO/2NC contacts. Used for emergency stop functions in industrial control panels and machinery safety circuits
Illuminated mushroom-head push button with maintained action and 2NC contacts. Non-metallic actuator, 16 mm diameter, solder terminal connections. Used for emergency stop functions in industrial control circuits
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Illuminated mushroom-head push button with maintained action and 2NC contacts. Non-metallic actuator, 16 mm diameter, solder terminal connections. Used for emergency stop functions in industrial control circuits
Illuminated mushroom-head push button with maintained action, 1NC contact, and non-metallic actuator. 16 mm panel cutout, solder terminal connection. Suitable for emergency stop and industrial control applications requiring a maintained switch function
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Illuminated mushroom-head push button with maintained action, 1NC contact, and non-metallic actuator. 16 mm panel cutout, solder terminal connection. Suitable for emergency stop and industrial control applications requiring a maintained switch function
Red mushroom head push button with Emergency Stop legend. Maintained (push-pull) operation with 2NC contacts. No pilot lights. Used as an emergency stop control station in industrial machinery and automation systems
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Red mushroom head push button with Emergency Stop legend. Maintained (push-pull) operation with 2NC contacts. No pilot lights. Used as an emergency stop control station in industrial machinery and automation systems
Mushroom-head push button with maintained action and 2NC contacts. Non-metallic actuator, 22 mm mounting. Used for emergency stop functions in industrial control circuits, requiring manual reset after actuation
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Mushroom-head push button with maintained action and 2NC contacts. Non-metallic actuator, 22 mm mounting. Used for emergency stop functions in industrial control circuits, requiring manual reset after actuation
Mushroom-head push button with maintained action, part of the C22 series. Non-metallic actuator in a 22 mm profile. Suitable for use as an emergency stop device in industrial control panels and machinery safety circuits
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Mushroom-head push button with maintained action, part of the C22 series. Non-metallic actuator in a 22 mm profile. Suitable for use as an emergency stop device in industrial control panels and machinery safety circuits

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Non-illuminated mushroom-head push button from the A22E series with a non-metallic construction. Features a maintained action and 2NC contacts for 22 mm panel mounting. Used as an emergency stop device in industrial control circuits to halt machinery or cut power
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Non-illuminated mushroom-head push button from the A22E series with a non-metallic construction. Features a maintained action and 2NC contacts for 22 mm panel mounting. Used as an emergency stop device in industrial control circuits to halt machinery or cut power
Non-illuminated mushroom-head push button from the A22E series. Maintained action with 2NC contacts. Non-metallic push button material, 22 mm mounting diameter. Used as an emergency stop device in industrial control panels and machinery
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Non-illuminated mushroom-head push button from the A22E series. Maintained action with 2NC contacts. Non-metallic push button material, 22 mm mounting diameter. Used as an emergency stop device in industrial control panels and machinery
This OMRON mushroom-head push button is a maintained-action switch with a non-metallic profile. It features a 16 mm mounting hole and 1 normally closed (NC) contact, with solder terminal connections. Commonly used as an emergency stop device in industrial control panels and machinery
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This OMRON mushroom-head push button is a maintained-action switch with a non-metallic profile. It features a 16 mm mounting hole and 1 normally closed (NC) contact, with solder terminal connections. Commonly used as an emergency stop device in industrial control panels and machinery
Non-illuminated mushroom-head push button from the A165E series. Maintained action with 2NC contacts. Non-metallic 16 mm actuator. Solder terminal connections. Used in industrial control panels and machinery for emergency stop or safety shutdown applications
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Non-illuminated mushroom-head push button from the A165E series. Maintained action with 2NC contacts. Non-metallic 16 mm actuator. Solder terminal connections. Used in industrial control panels and machinery for emergency stop or safety shutdown applications