The 12TW8-10A is a MICRO SWITCH™ TW Series miniature toggle switch with a 2-pole, 3-position configuration. It features a pull-to-unlock locking lever to prevent accidental operation and is designed to save space and weight. The switch has molded-in, plated solder terminals for secure connections and is built to operate reliably across a wide temperature range. Common applications include industrial machinery, test instruments, process control, and medical instrumentation.