3RH1921-1FE22产品概述
Solid-State compatible auxiliary switch blocks, for snapping onto the front. EN 50 005. 1 NO + 1 NC solid-state compatible auxiliary switches: For use in dusty atmosphere and electronic circuits with rated operational current 1 mA to 300 mA at 3 V to 60 V. Hard gold-plated contacts. 1 NO + 1 NC standard auxiliary switches.