BRIEF INTRODUCTION:
1.PLATE AND FACE: FLAME RETARDANT RATING V-1 PC
2.PASS 40000TIMES ON/OFF LIFE TESTING

3.BASE AND HOUSING: FLAME RETARDANT RATING V-0 PA66
4.HIGH-PRECISION PHOSPHOR BRONZE(94% CU AND 6% SN)
5.THICKNESS OF SILVER CONTACTS: 30CMM FOR 1WAY SWITCH,
40CMM FOR 2WAY SWITCH