Magnetic Reed Switch Wired Surface Mount Normally Open/Closed NC/NO Contact Sensor Alarm Magnetic Door Switch with 3 Wires, Zinc Alloy Sliver, MC-52

Overview

• Operation Mode : automatic
• Contact Type : Normally Open
• Connector Type : Screw
• Brand : FOCMKEAS
• Terminal : Screw
• Item dimensions L x W x H : 1.97 x 0.79 x 0.39 inches
• Circuit Type : 1-way
• Mounting Type : Surface Mount
• Number of Positions : 1
• Control Method : Touch
• Switch Type Mechanical - Changeover : Material Zinc Alloy
• : Switch Type Mechanical - Changeover
• : Material Zinc Alloy

About this item

• 【Size】Body size(approx.): 50*20*10 50*20*10mm(L*W*H), Cable length: 260mm/10.2", Action Distance:25-35mm/1"-1.4", package include 1 pair.
• 【Material】The magnetic switch alarm is with zinc alloy housing for better rust resistance, durable and high strength.
• 【NO/NC】Normally open /normally closed type with 3 wire, Pls choice N.O.or N.C. according to your need.
• 【Application】This magnetic contact switch is usually used for metal door/windows include rolling Door. The door contact can be used with an access control or anti-theft alarm system.
• 【Note】The Magnetic Door Switch must be installed as per the sensing distance. It can only provide a switch signal to the transmitter. It can't directly load the power, nor directly connect the lamp.