20 pieces included Compact 6x6x6 mm switches Each switch measures 6x6x6 mm, offering a small, square footprint ideal for tight PCB layouts and compact assemblies. Light touch push button actuation Push button switches with a light touch provide tactile feedback with minimal force, enabling quick and comfortable on/off operation without heavy pressing. Power switching function Designed to serve as power switches, allowing you to control the power to circuits and modules easily and reliably. Four pins per switch Each switch features 4 pins for straightforward wiring, stable connections, and simple integration into diverse projects. Key benefits - Space efficient: small 6x6x6 mm size helps you fit multiple switches on compact boards or enclosures. - Easy to actuate: light touch operation reduces user fatigue and enables rapid power control. - Reliable power control: purpose-built as on/off switches to toggle circuit power with clear actuation. - Simple wiring: 4-pin configuration supports straightforward installation and dependable connections. - Flexible quantity: 20 pieces provide ample switches for multi-channel applications or spare parts. Use scenarios - Embedded projects and prototyping: integrate as on/off power control for microcontroller boards, sensors, or peripheral modules in compact designs. - Multi-channel panels and DIY electronics: deploy several switches in a small front panel or controller enclosure to manage multiple circuits. - Educational kits and demonstrations: use as practical power switches for teaching basic switching concepts and circuit control in hands-on lessons.