SPST Sub-Mini Push Button Momentary N.O. Switch Easy-to-Use for DIY Projects

Reliable SPST Push Button Switch for Everyday Electronics

Looking for a simple and dependable way to add on/off control to your next electronic project? This SPST sub-mini push button switch is designed for everyday consumers and DIY enthusiasts who need easy operation in a compact size. With its normally open (N.O.) momentary action, this push button is perfect for simple circuits, small appliances, toys, hobby electronics, and more.

Momentary Operation for Versatile Use

This momentary push button switch closes the circuit only while pressed, returning to its original position when released. The single pole, single throw (SPST) design ensures straightforward wiring and smooth, intuitive use an ideal choice for resets, triggers, and other instant-on applications.

Technical Details & Specifications

• Switch Type: SPST sub-mini push button switch
• Action: Momentary, normally open (N.O.) circuit closes when pressed
• Current Rating: 500mA (1/2A) @ 125VAC
• Actuator Type: Black plunger-style button
• Actuator Length: 0.175″
• Bushing Length: 0.125″
• Body Diameter: 0.250″
• Overall Length: 0.638″
• Mounting Hole Size: 0.172″
• Terminal Type: Solder terminals for secure wiring
• Includes: 1 switch and mounting nut
• GC Part Number: 35-400-BU

Easy Installation for DIY and Electronics Projects

This compact, miniature push button switch is designed for easy mounting in panels or project enclosures. The included mounting nut and solder terminals make installation quick and secure, even for beginners.

Perfect for Consumer Applications

Whether you’re building a custom gadget, replacing a broken button, or adding a simple control to your electronics, this SPST push button switch offers reliability and ease of use. Its compact design fits just about anywhere, and the classic black plunger looks great in any setup.

Order Your SPST Sub-Mini Push Button Switch Today

Vetco Electronics makes it simple to get the components you need. Add this SPST momentary normally open push button switch to your cart and enjoy quick shipping and expert support with every order.