3A SPST Panel-Mount Momentary Push Button Switch

Push Button Switch – Panel Mount 3A 125V Reliable Panel Mount Push Button Switch for Everyday Use If you're looking for a solid, easy-to-install push button switch, this switch delivers dependable performance without fuss. The single-pole, single-throw (SPST) design makes it a straightforward choice for hobby electronics, DIY control panels, or light industrial tasks. Key Features That Matter Panel mount push button switch with a threaded bushing for secure mounting in standard panels. Rated for up to 3A at 125VAC — ideal for many switching tasks in consumer electronics and small machines. Momentary “on” function (normally open) – simply press to engage and release to disengage. Wire-lug termination style makes wiring fast and intuitive, even for non-professionals. Black round actuator uses durable thermoplastic material, giving you a clean look and reliable feel. Technical Specifications You’ll Appreciate Here’s a quick snapshot of the key specs for the MSP103C004 push button switch: Configuration: SPST (single pole, single throw) – Normally Open (NO), Momentary.  Voltage & Current Rating: Up to 3 A @ 125 VAC. Mounting Style: Panel mount with ¼-40 threaded bushing (≈ 6.35 mm) for standard cutouts.  Termination: Wire lug style for easy hookup. Operating Temperature Range: –20 °C to 80 °C (–4 °F to 176 °F) – works well in most indoor hobby environments. Contact Materials: Copper alloy base with silver-plated contact surfaces for reliable switching.  Why Choose This Push Button Switch? This panel mount push button switch brings professional-grade durability into settings that don’t require complex controls or high-end industrial gear. Whether you’re building a custom control box, retrofitting a device, or simply replacing a worn out button, this switch offers: A single-pole, single-throw design that’s easy to wire and understand. A 3A at 125VAC rating that gives you headroom for many projects rather than just minimal switching load. A panel-mount form factor with threaded bushing for a tight, secure fit in enclosures and front panels. Installation Tips & Everyday Use When installing this switch, make sure to cut a panel hole around 6.35 mm (¼-in) diameter, secure the switch with its threaded bushing and nut, and connect the wire-lug terminals using appropriate gauge wiring (for example 18–22 AWG is typical for 3 A loads). Since it’s momentary (ON only while pressed), it’s perfect for functions like reset buttons, start triggers, or user-input switches — not latching ON/OFF toggles.