12mm Waterproof Momentary Metal Push Button Switch 250V
12mm Waterproof Momentary Metal Push Button Switch 250V
12mm Waterproof Metal Momentary Push Button Switch – 3A/250V
Upgrade your electrical projects with this compact, heavy-duty 12mm stainless steel momentary push button switch. Built for both indoor and outdoor applications, this switch features a sleek high-round silver finish, robust metal construction, and a waterproof seal — making it a reliable choice for DIY builds, industrial panels, automotive setups, and more.
Key Features
- Waterproof & Dustproof: Rubber ring seal and hexagonal nut fixing provide excellent protection against dust and moisture — ideal for outdoor and demanding environments.
- Stainless Steel Construction: Durable metal body ensures long-lasting performance and a premium look and feel.
- Momentary Operation: Push to activate, release to deactivate — perfect for doorbells, reset circuits, control panels, and more.
- Copper-Plated Silver Terminals: Ensures excellent conductivity and reliable electrical contact.
- High-Round Button Profile: Ergonomic, tactile button shape for smooth and satisfying actuation every time.
- Long Electrical Life: Rated for over 200,000 operations — built to last.
Specifications
- Hole Size: 12mm
- Rating: 3A / 250V
- Button Shape: High Round
- Color: Silver
- Material: Stainless Steel
- Operation Type: Momentary (push ON / release OFF)
- Operating Temperature: -20°C to +55°C
- Electrical Life: >200,000 cycles
- Operating Force: ~4N
- Country of Origin: Made in Mainland China
Package Contents
- 1 × 12mm Momentary Push Button Switch
Note: No installation instructions are included. Professional installation is highly recommended.
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Frequently Asked Questions
Q: What is a momentary push button switch and how does it work?
A: A momentary push button switch is a type of electrical switch that only completes the circuit while the button is actively pressed. Once you release it, the circuit opens again. This makes it ideal for applications like doorbells, reset buttons, control panels, and any project where you need a temporary activation signal.
Q: Is this 12mm push button switch suitable for outdoor use?
A: Yes. This switch features a rubber ring seal and is secured with a hexagonal nut, providing effective dust and water resistance. It is well-suited for outdoor enclosures, automotive panels, and environments where moisture or dust may be present.
Q: What panel hole size is required to install this switch?
A: This momentary push button switch requires a 12mm diameter mounting hole in your panel or enclosure for proper installation.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.