C&K Components 4 & 5 Tumbler 1-4 Pole Switchlock Rohs Compliant C&k Components A3151U2A8SZRQ

The A3151U2A8SZRQ is a 3-pole, 45-degree keypull switchlock with non-shorting contacts, epoxy seal, and silver contacts, designed for PCB mounting. It features a 5-tumbler lock with anti-static switch functionality, stainless steel facing, and a zinc alloy lock body. The switch housing is made of glass-filled 6/6 nylon (UL 94V-0), with brass terminals silver plated and coin silver movable contacts. It supports 300,000 detent operations and 15,000 make-and-break cycles at full load, with an operating temperature range of -30°C to 85°C. Insulation resistance is a minimum of 10^9 Ω, and dielectric strength is 1,000 Vrms min. at sea level. The part is RoHS compliant.