Country of Origin︰
US $ 15 / pcs
SP119 aluminum housing door alarm switch
1.Magnetic door contacts
3. Variety of output signal
?5. Long active distane to 100mm
The principle of Magnetic proximity switches is produce a magnetic field around the sensor through changed the position and polarity of trigger so that make the contacts of the sensor action. Hermetically sealed, life at least 1 million times, easy installation, can adjustment according to different customers' application environment.
Classic design, compact size.
Choice of normal open or normal close
Customer can define activated distance, cable length and connector.
Hermetically sealed, suit to tough environment and long life.
Switched Power(max) 70W
Switched Voltage (max) (DC) 200V
Switched Voltage (max) (AC) 250V
Switched Current (max) (DC) 1000mA
Switched Current (max) (AC) 1000mA
Breakdown Voltage(min) 400V DC
Carry Current (max) 1.75A
Contact Resistance (min) 90mΩ
Operating Temperature -40°C~+80°C
Our magnetic switch, magnetic contact,magnetic sensor,magnetic contactor still include door window magnetic proximity switch,explosion-proof switch,proximity siwthc etc., and their materials have brass ,PP,stainless steel etc.,