Y96A114M3FPLFS is a 12 mm tactile switch from the PTS125 series designed for momentary action switching with SPST (Single Pole Single Throw) normally open contact arrangement. The switch features a 160 gram actuation force (M option), stable control feeling, and is available with thru-hole or vertical termination options. It is constructed with a 6/6 nylon or glass-filled polyester (PBT) base, phosphor bronze silver-clad dome contacts, and brass silver-plated stationary contacts and terminals. The switch operates reliably over a temperature range of -40°C to 60°C, supports 200,000 operations, and is RoHS compliant. Common applications include consumer products, instrumentation, computer products, and industrial equipment where reliable tactile feedback and long operational life are required.