No Touch Exit Sensor Advantages:

Design with no mechanical failure, Elegant Style. 500,000 Cycles tests. Three Contact Output, Suitable for all kinds of Locks. The Best Choice for Access Control.
Infrared Exit Sensor Technical Parameters:
Dimensions- 115Lx70Wx29H(mm). Input- DC12V. Contact Rating- 12-28V,3A. Output Contact- NO/NC/COM. Mechanical Life- 500,000 tests- Suitable for- Door Hollow Door. Operating temp -10℃~+55℃(14-131F). Suitable Humidity 0-95% (relative humidity). Detection range 0.1-10cm. LED Indicator . White LED indicator: Power OFF .. Blue LED indicator: Power ON(standby) Red LED indicator: Power ON(sensation). Weight 0.144kg.