SANWA DENKI Pressure Switch SPS-8T-P-D-20, ON/50kg/cn2, OFF/65kg/cm2, R3/8, Brass ร้าน KPB Enterprise Co., Ltd.
SANWA DENKI Pressure Switch SPS-8T-P-B-26, ON/50kg/cm2, OFF/60kg/cm2, R3/8, Brass ร้าน KPB Enterprise Co., Ltd.
