uxcell LJ18A3-8-Z/EX 8mm NO Tubular Approach Sensor Proximity Switch DC 2 Wire 6-36V Product Name : Inductive Proximity Switch;Model : LJ18A3-8-Z/EX;Wire Type : DC 2 Wire Type (Brown, Blue);Switch Appearance Type : Cylinder Type Theory : Inductive Sensor;Output Type : NO(Normal Open);Diameter of Head : 18mm;Detecting Distance : 8mm (+/-10%) Supply Voltage : DC 6-36V;Current Output : 300mA;Response Frequency : 100Hz;Detect Object : Iron Size : 7 x 3cm/2.8"x 1.2"(L*Max. Dia);Cable Length : 1.1cm/43.3";External Material : Plastic, Alloy Net Weight : 77g;Color : Silver Tone, Yellow, Gray;Package Content : 1 x Inductive Proximity Switch