Level Sensor photoelectric / proximity level switch

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{"cid":"81004","pid":"18388762","pimg_url":"\/\/img1.b2bforus.com\/72\/63\/08aa603cc4ca\/product\/57257263_s-w400xh400.jpg","name":"Switch E2K-F10MC2 NPN NC Capacitive Level Square Liquid Level Sensor, Plastic Proximity Switch with 10-30vdc","attrs":{"Price":"$12.50(5 - 24 Pieces) $12.00(25 - 49 Pieces) $11.50(50 - 99 Pieces) $11.00(>=100 Pieces)","MOQ":"5 Pieces","Delivery Time":"Negotiable","Brand":"kexlimice"}}

{"cid":"81004","pid":"18388744","pimg_url":"\/\/img1.b2bforus.com\/72\/63\/08aa603cc4ca\/product\/57257152_s-w400xh400.jpg","name":"ESMUS12-WS03-B Low Price Capacitive Level Sensor \/ Switch Liquid Level Sensor","attrs":{"Price":"$6.00(10 - 49 Pieces) $5.50(50 - 99 Pieces) $5.30(100 - 499 Pieces) $5.00(>=500 Pieces)","MOQ":"10 Pieces","Delivery Time":"Negotiable","Brand":"kexlimice"}}

{"cid":"81004","pid":"18388732","pimg_url":"\/\/img1.b2bforus.com\/72\/63\/08aa603cc4ca\/product\/57257104_s-w400xh400.jpg","name":"Level Sensor ESMUS12-WS03-A Non-metallic Container Water Level Switch Contactless Sensor","attrs":{"Price":"$6.00(10 - 99 Pieces) $5.50(100 - 199 Pieces) $5.20(200 - 499 Pieces) $5.00(>=500 Pieces)","MOQ":"10 Pieces","Delivery Time":"Negotiable","Brand":"kexlimice"}}

{"cid":"81004","pid":"18388724","pimg_url":"\/\/img1.b2bforus.com\/72\/63\/08aa603cc4ca\/product\/57257042_s-w400xh400.jpg","name":"Level Sensor ESMPE22 High Sensitivity Liquid Tank Switch Level Sensor","attrs":{"Price":"Negotiable","MOQ":"1.0 Pieces","Delivery Time":"Negotiable","Brand":"kexlimice"}}