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3G Electric
OMRON X-10GQ21-B Plunger Snap-Action Switch, 1NO/1NC, 2 A @250 V, Screw Terminal - Plunger Snap-Action Switches
OMRONPlunger Snap-Action Switches

OMRON X-10GQ21-B Plunger Snap-Action Switch, 1NO/1NC, 2 A @250 V, Screw Terminal

The OMRON Snap Action Switch is a plunger-actuated switch from the X Series, featuring a 1NO/1NC contact configuration with a screw electrical connection. It has an AC contact rating of 2 A at 250 V and is identified…

SKU 3G-OTH-40084

Also listed as: X10GQ21B · X 10GQ21 B

Brand
OMRON
Item
X-10GQ21-B Plunger Snap-Action Switch, 1NO/1NC, 2 A @250 V, Screw Terminal
Part Number
X-10GQ21-B
Category
Plunger Snap-Action Switches
Available to Order
Also known as:X-10GQ21-BOMRON
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

OMRON
Manufacturer Part Number
X-10GQ21-B
Series
X
AC Contact Rating
2 A @250 V
Electrical Connection
Screw

Technical Documents

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

Product Description

The OMRON Snap Action Switch is a plunger-actuated switch from the X Series, featuring a 1NO/1NC contact configuration with a screw electrical connection. It has an AC contact rating of 2 A at 250 V and is identified by manufacturer part number X-10GQ21-B.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the OMRON Snap Action Switch X-10GQ21-B used for?

The OMRON Snap Action Switch X-10GQ21-B is a plunger-actuated switch used for precise position sensing and limit control in industrial automation, packaging, and material handling equipment. Its 1NO/1NC contact configuration provides reliable switching for safety interlocks and machine control circuits.

What are the specifications of the OMRON X-10GQ21-B snap action switch?

The OMRON X-10GQ21-B is a plunger snap-action switch from the X Series with a 1NO/1NC contact configuration. It has an AC contact rating of 2 A at 250 V and uses a screw electrical connection. The manufacturer part number is X-10GQ21-B.

Where to buy the OMRON X-10GQ21-B snap action switch worldwide?

3G Electric supplies the OMRON X-10GQ21-B snap action switch to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this OMRON X Series switch.

How to install the OMRON X-10GQ21-B snap action switch?

Mount the OMRON X-10GQ21-B securely using the screw terminals for electrical connection. Ensure the plunger actuator aligns with the cam or target for proper actuation. Follow standard industrial wiring practices for 2 A at 250 V AC circuits and verify the 1NO/1NC contact wiring matches your control logic.

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
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OMRON Products

3G Electric supplies OMRON plunger snap-action switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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