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Feature

Item Name : Proximity Switch;Model : LJ12A3-4-Z/BX; Package content 1 Inductive Proximity Switch
Type: DC 3 Wire Type (Brown, Blue. Black);Switch Appearance Type : Cylinder Type; Weight : 50g;
Theory : Induction Sensor; Output Type : NPN NO (Normal Open);Diameter of Head : 10.5mm/ 0.42";
Detecting Distance : 4mm/ 0.16";Work Voltage : DC 6-36V;Current Output: 300mA; Color: Black, Blue, Brown, Silver Tone;
Size : 6 x 2.2cm/ 2.4" x 0.87" (L*Max.D);Cable Length (Approx.) : 115cm/ 45.3";External Material : Plastic, Metal

Description

The component is widely used in automatic control industry for detecting, controlling, and noncontact switching. When proximity switch is close to some target object, it will send out control signal.
It's widely used in machine, paper making, light industry for limiting station, orientation taking count, speeding trial ect.