6900G型压力开关SPDT(单刀双掷型号)6900G126900G146900G166900G186900G206900G22DPDT(双刀双掷型号)6900GM126900GM146900GZ型压力开关SPDT(单刀双掷型号)6900GZ126900GZ146900GZ166900GZ186900GZ206900GZ22DPDT(双刀双掷型号)6900GZM126900GZM146900GZM166900GZM186900GZM206900GZM226900P型压力开关SPDT(单刀双掷型号)6900P326900P346900P366900P38DPDT(双刀双掷型号)6900PM326900PM346900PM366900PM386900GE型压力开关SPDT(单刀双掷型号)6900GE126900GE146900GE166900GE186900GE206900GE22DPDT(双刀双掷型号)6900GEM126900GEM146900GEM166900GEM186900GEM206900GEM226900PE型压力开关SPDT(单刀双掷型号)6900PE326900PE346900PE366900PE38DPDT(双刀双掷型号)6900PEM326900PEM346900PEM366900PEM386900GZE型压力开关SPDT(单刀双掷型号)6900GZE126900GZE146900GZE166900GZE186900GZE206900GZE22DPDT(单刀双掷型号)6900GZEM126900GZEM146900GZEM166900GZEM186900GZEM206900GZEM226900DZE型压力开关SPDT(单刀双掷型号)6900DZE86900DZE10DPDT(单刀双掷型号)6900DZEM86900DZEM10北京供应美国CCS压力开关北京供应美国CCS防爆压力开关美国CCS通用压力开关原装进口CCS压力开关原装进口美国通用压力开关原装进口经济型压力开关北京英宝莱科技有限公司电话：010-5979638015101501263传真：010-58947546网址:http://)