photocell
Volt:24V
color:black
infrared protection function,

photocell
Volt:DC24V
color:black

Garage Door Opener Manufacture Since 2001

be used for sectional garage door openers,outdoors,

function: infrared protection function, when door is closed in the process of falling,it will stop immediately and move upwards in case a man or object shelters the infrared beam.