The 7103SHCBE is a single-pole, on-off-on miniature toggle switch from the C&K 7000 Series, featuring SPDT (single-pole, double-throw) switching configuration with three stable positions. The switch utilizes copper alloy contacts with gold plate over nickel plate, providing reliable electrical performance with contact resistance below 10 mO typical at 2–4 V DC and 100 mA. It is rated for 0.4 VA maximum at 20 V AC or DC, with an electrical life of 40,000 make-and-break cycles at full load, and operates reliably across a temperature range of -30°C to 85°C. The switch features an epoxy terminal seal and hardware components including brass nut and locking ring with nickel plating, along with a steel nickel-plated lockwasher. With insulation resistance of 10? O minimum and dielectric strength of 1000 Vrms at sea level, this switch is ideal for control applications in industrial equipment, consumer electronics, and instrumentation where compact size and reliable three-position switching are required.