FSM11JH is a 6mm tactile switch with through-hole mounting and integrated ESD grounding terminal, designed for reliable momentary contact switching applications. The switch features a maximum contact rating of 50 milliamps at 24V DC and a minimum contact rating of 10 microamps at 1V DC, with an initial contact resistance of 100 milliohms maximum. It is constructed with a nylon 66 case (30% glass-filled, black), PBT or nylon 66 actuator, steel tin-plated cover, and copper alloy contacts with silver plating. The device is rated for 100,000 cycles minimum at 2 cycles per second with 150% actuation force, and operates reliably across a temperature range of -35°C to +85°C. This switch is ideal for consumer electronics, industrial control panels, and applications requiring robust momentary switching with ESD protection.