1.Be used for the inductive control of the inlet and the outlet of all non-contact controls, very convenient, and the hand contact pollution is avoided 2.Power supply：AC/DC12-24V , Sensing distance：1-20C(Madjustable), Freqency：38KHZ Action current（DC12V）：43mA ,Standby current：（DC12V）：8mA,Diamension：86*86*14MM 3.Infrared induction belt pressing or double function switch; high sensitivity infrared inlet pipe, sensitive and convenient in time; With hand (or reflective object) positive non-contact induction, clean and sanitary; type 86 switch panel design, convenient installation in all kinds of occasions. The induction distance 1-20CM is adjustable, and can be set for different occasions. The relay dry contact output is convenient to connect with various gating devices