1. The surface is clean and the gloss is uniform. 2, the identification is clear, no dislocation, reprint; 3, rated voltage, DC24V/0.5A; 4, working environment temperature: -20 C ~+55 C; 5, the form of action: from the compound; 6, action travel: 2.2mm; 7, action force: less than 5N; 8, connection form: welding; 9, tightening torque: 5-14N.m; 10, switch combination: 1NO; 11, appearance material: key: PBT; Shell: nickel plated brass; Shell: bakelite; Contact: copper plated with copper. 12. The unmarked tolerance is GB/T 1804-m.
technical requirement
1, contact resistance is less than or equal to 5M; 2, insulation resistance: less than 5m; 3, life: electrical part: no abnormal action 50 thousand times under the rated load; Mechanical part: no abnormal movement 100 thousand times. 4, the two pins: 30N, no loosening and shedding phenomenon.
