Bán Mô-đun cảm biến góc nghiêng 3 chân pin SW-520D giá tốt nhất

Three feet tilt sensor module tilt sensor module angle sensor three feet Module features: - high sensitivity angle switch sw-520d as sensor. - the comparator output, clean signal, good waveform, strong driving power, over 15 ma. - working voltage 3.3v-5v - output form: digital switch volume output (0 and 1) - fixed bolt holes for easy installlation - small plate pcb size: 3.2 cm x 1.4 cm - wide voltage lm393 comparator Purpose: Various products tilt, dumping trigger alarm, dumping power off sensor, tilt sensor. Description of the use of modules - for the wiring of this module, please see the following wiring diagram, with details; - the output of the module depends on the guide and diskonnect of the angle switch, when the angle switch is diskonnected, do output high level, do output low level when the angle switch is connected; - the output end can be directly connected to the single chip microcomputer, which can detect the high and low level, and thus detect the angle change; - the output side can directly drive relay modules, which can form a high power angle switch to protect the automatic power outage when products such as electrical equipment are dumped.