易(Yi)福(Fu)门(Men)IFM接(Jie)近(Jin)开(Kai)关(Guan)E10919批(Pi)发(Fa)销(Xiao)售(Shou) 这(Zhe)种(Zhong)开(Kai)关(Guan)有(You)时(Shi)也(Ye)叫(Jiao)电(Dian)感(Gan)式(Shi)接(Jie)近(Jin)开(Kai)关(Guan)。(?)它(Ta)是(Shi)利(Li)用(Yong)导(Dao)电(Dian)物(Wu)体(Ti)在(Zai)接(Jie)近(Jin)这(Zhe)个(Ge)能(Neng)产(Chan)生(Sheng)电(Dian)磁(Ci)场(Chang)接(Jie)近(Jin)开(Kai)关(Guan)时(Shi)，(?)使(Shi)物(Wu)体(Ti)内(Nei)部(Bu)产(Chan)生(Sheng)涡(Wo)流(Liu)。(?)这(Zhe)个(Ge)涡(Wo)流(Liu)反(Fan)作(Zuo)用(Yong)到(Dao)接(Jie)近(Jin)开(Kai)关(Guan)，(?)使(Shi)开(Kai)关(Guan)内(Nei)部(Bu)电(Dian)路(Lu)参(Can)数(Shu)发(Fa)生(Sheng)变(Bian)化(Hua)

德(De)国(Guo)IFM激(Ji)光(Guang)检(Jian)测(Ce)传(Chuan)感(Gan)器(Qi)O5D100 正(Zheng)品(Pin)销(Xiao)售(Shou)德(De)国(Guo)ifm传(Chuan)感(Gan)器(Qi)经(Jing)销(Xiao)供(Gong)应(Ying)商(Shang)*销(Xiao)售(Shou)，(?) 公(Gong)司(Si)质(Zhi)量(Liang)保(Bao)证(Zheng) 使(Shi)用(Yong)寿(Shou)命(Ming)长(Chang) *，(?)报(Bao)关(Guan)原(Yuan)产(Chan)地(Di)证(Zheng)明(Ming)专(Zhuan)业(Ye)销(Xiao)售(Shou)及(Ji)售(Shou)后(Hou)团(Tuan)队(Dui) 厂(Chang)价(Jia)直(Zhi)销(Xiao) 型(Xing)号(Hao)齐(Qi)全(Quan) 价(Jia)格(Ge)优(You)势(Shi)！(?)