KSC321G Compact, Reliable Tactile Switch for SMT Designs

KSC321G is a compact tactile switch built for dependable control in space-conscious electronic designs. This SPST-NO, top-actuated switch uses surface-mount mounting and a standard actuator, making it a practical fit for modern PCBs. Its 6.20mm x 6.20mm footprint supports compact layouts without sacrificing ease of operation. KSC321G delivers a 200gf operating force and 0.20mm switch travel for a clear, consistent tactile response. It supports a 0.05A contact rating at 32VDC and operates across -40°C to 85°C. With IP67 protection, the switch offers resistance to dust and water exposure. Its 300,000-cycle mechanical life also supports dependable long-term use. Its gull-wing termination supports SMT assembly, while its non-illuminated design keeps the interface simple and focused on dependable input control. KSC321G suits automotive controls, industrial electronics, consumer products, and other applications that need reliable momentary switching. Need KSC321G for your next design? Contact Florida Circuit today for KSC321G sourcing, availability, and expert support.