Red SPST Push Button Momentary Switch Square, 3A, Normally Open

Easy-to-Use SPST Momentary Push Button Switch

This red SPST push button momentary switch is a reliable and simple solution for all your basic switching needs. Designed for everyday electronics projects, it features a square, easy-to-press actuatorperfect for fast activation whenever you need it. The normally open (N.O.) design means your circuit completes only when the button is pressed, making it an ideal choice for reset, test, or trigger functions.

Durable and Versatile Built for Everyday Use

With a robust 3A @ 250VAC current rating, this GC 35-421 push button switch is built to last, whether youre using it in a DIY electronics kit, hobby project, or basic home repair. Its compact body fits easily into control panels, project boxes, or appliances requiring user input, ensuring both reliability and ease of installation.

Technical Features of the Red Square Momentary Switch

• Type: SPST (Single Pole Single Throw) Momentary, Normally Open (N.O.)
• Current Rating: 3A @ 250VAC
• Bushing Length: 0.390″
• Actuator Length: 0.244″
• Actuator Color/Style: Red, Square Cap
• Terminal Type: Solder Eyelets for secure, lasting connections
• Body Diameter: 0.433″
• Overall Length: 1.37″
• Mounting Hole Size: 0.500″
• Included Hardware: Mounting nut and washer
• Quantity: 1 Switch per package

Install Your 3A Push Button Switch with Confidence

With solder eyelet terminals, mounting nut, and washer included, installation is quick and straightforward. This red square momentary push button switch is perfect for replacement or new builds in control circuits, signal testing, or low-voltage on/off applications. It fits a 0.5″ mounting hole and is easy to wire up in just minutes.

Why Choose This Normally Open Push Button Switch?

If you need a dependable, easy-to-install SPST push button for your next DIY project, workshop, or household fix, this 3A 250V AC GC 35-421 switch is an excellent choice. Its bright red, square actuator is easy to spot, and the momentary action gives you precise control every time.