IECEX认证ALS-600M2不锈钢阀门限位开关ATEX
IECEX认证ALS-600M2不锈钢阀门限位开关ATEX
IECEX认证ALS-600M2不锈钢阀门限位开关ATEX
IECEX认证ALS-600M2不锈钢阀门限位开关ATEX
IECEX认证ALS-600M2不锈钢阀门限位开关ATEX
IECEX认证ALS-600M2不锈钢阀门限位开关ATEX
粉尘防爆DIP A21 TA,T6,不锈钢隔爆型,B级隔爆EXdIIBT6,316不锈钢,机械式2SPDT,单刀双掷,霍尼韦尔微动开关,干触点,无源开关,无源触点