U31J37ZGI22 is a miniature rocker and lever handle switch from the 7000 Series, designed for multi-pole and multi-position switching applications. The switch features a contact resistance below 10 mO typical at 2-4 V DC with 100 mA, and an insulation resistance of 10? O minimum, ensuring reliable electrical performance. It operates over a temperature range of -30°C to 85°C with a dielectric strength of 1000 Vrms minimum at sea level, and includes an epoxy terminal seal compatible with bottom wash cleaning. The switch is RoHS compliant and available with various actuator options (J2 lever, J3 rocker, J10 rocker, J15 rocker snap-in, and J16 rocker with frame snap-in) and termination configurations including vertical right-angle PC through-hole and snap-in options. Typical applications include telecommunications equipment, instrumentation systems, and medical devices where compact, reliable switching is required.