The Apem HFX45S10 is a push-button switch with a standard-sized body and round actuator. It is designed for applications with a current rating of up to 10A and a voltage rating of up to 125VAC. This switch is suitable for a wide range of applications including industrial, commercial, and consumer use. The HFX45S10 features a single-pole, single-throw (SPST) momentary contact mechanism, a snap-action silver contact, and a polyester-insulated, glass-filled polyester body. It has terminals for easy connection to appropriate wiring and a compact size for installation in tight spaces.