This 22mm Momentary Push Button Switch is a specialized mechanical trigger designed for seamless integration into cabinetry and appliances. Featuring a plunger-style actuator and a distinct teal housing, this switch is activated by physical depression, making it an excellent choice for door-activated lighting or safety interlock systems. Its snap-in design allows for rapid installation without the need for additional mounting hardware.
Momentary Action: The internal circuit is only engaged while the plunger is physically held down, instantly returning to its default state upon release.
Precision Plunger Actuator: Designed with a rounded piston head to ensure smooth activation from various angles, reducing mechanical wear.
Rapid Snap-In Mounting: Features integrated side-locking tabs that securely anchor the switch into standard 22mm circular panel cutouts.
Heavy-Duty Spade Terminals: Equipped with wide, vertical metal spade connectors for secure attachment to female quick-connect wiring looms.
Durable Composite Housing: The vibrant teal body is constructed from high-impact synthetic polymer, providing excellent electrical insulation and chemical resistance.
Commercial & Home Appliances: Ideal for interior lighting triggers in refrigerators, freezers, and wine coolers.
Smart Cabinetry: Perfectly suited for "open-to-light" triggers in closets, pantries, and designer kitchen drawers.
Safety Interlocks: Functions as a limit switch to ensure machine guards or access panels are closed before operation.
Security Triggers: Can be used as a tamper sensor for equipment enclosures and recessed control panels.
Mounting Diameter: 22mm.
Switch Action: Momentary.
Terminal Style: 2-Pin Spade.
Housing Color: Aqua.
Is this switch "Normally Open" or "Normally Closed"?
While often used for door lights where the circuit is Normally Closed (light turns on when the door is opened/plunger released), always verify the circuit diagram on the housing to ensure it matches your specific wiring needs.
Does this require a locking nut for installation?
No! This is a snap-in model. As long as your panel hole is exactly 22mm, the side tabs will click into place to hold the switch firmly.
Is the teal color just for aesthetics?
While it looks great, the color often serves as a visual indicator for maintenance teams to identify specific circuit types (e.g., low-voltage or signal) at a glance.
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