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7A Medium Grit
The output is 3Vpp
The tag made by UID changeable zero sector writable with T5577 rewritable chip
Sensor safe and manufactured to meet OEM specifications
with character of corrosion resistant and anti-rust
DIYmall 5 Pack HC-SR501 Pir Motion IR Sensor Body Module Infrared for Arduino auspowers_batchone 7A Medium GritDIYmall 5 Pack HC SR501 Pir Motion IR Sensor Body Module Infrared for Arduino Product Features Using Potentiometer 105, output timing is from 0. 5S to 200S. Widely used in: Security Products,human body sensors toys,human body sensor lighting industrial automation and control, etc NOTE: On this retrigger jumper is a solder jumper, and you need solder it by yourself Pls note that there is no IR emitter in this module, the principle of PIR sensor is to
