Green round DS213 selfreset push button switch, 1 piece, with no lock and a small keyhole mounting. It features a 10 mm mounting/operating size and is suited for compact panel installations. Key benefits Momentary action for nonlatching, quick input: the switch actuates with a press and returns to the resting state automatically. Selfreset design minimizes risk of unintended engagement and simplifies control logic. Compact round form fits tight spaces in small panels and enclosures. Green color provides clear visual feedback for user action or status indication. Simple mounting via a small keyhole slot facilitates straightforward installation. Key attributes Model: DS213 Type: Green round push button switch Action: Selfresetting (momentary) Locking: No lock Mounting: Keyhole slot Size: 10 mm (hole/opening specification) Packaging: 1 piece Color: Green Applications and use cases Reset or start input for microcontroller projects, small test rigs, and DIY electronics Nonlatching control button for compact control panels in home automation, kiosks, or small machinery User input button for hobby projects, arcade cabinets, or educational electronics kits This description maintains the original product features and model (DS213) while presenting clear benefits, attributes, and practical applications in a professional, readable format.