Product Description:
RCWL-0515 is a microwave sensing module that uses Doppler radar technology to specifically detect the movement of objects. 2. Using 7G microwave signal detection, the module has the characteristics of high sensitivity, long induction distance, strong reliability, large sensing angle, and wide power supply voltage range.
Microwave sensing is a new type of non-blind spot sensing based on the Doppler radar principle. Its antenna emits electromagnetic waves and receives reflected echoes, which can effectively suppress the interference of high harmonics and other clutter. It has strong reliability, safety and convenience.
Compared with infrared products: microwave switch has a longer sensing distance, wide angle, no dead zone, can penetrate glass and thin wooden boards, can penetrate walls of different thicknesses according to different powers, is not affected by environment, temperature, dust, etc., and the induction distance will not be shortened at 37 degrees. It is widely used in various human body induction lighting and anti-theft alarms.
Key features:
Working voltage: 4-18 five
Working current: 4
2. 7G operating frequency
Reserve patches and online disc interfaces
12 meters typical sensing range
The sensing distance is adjustable
Lead-free process
Adjustable recurrence trigger time
Typical Applications:
Hallway lights, sensor lights, solar lights
UV disinfection lamp
Human motion sensing
Package includes:
1 x Induction Witch Micole