Photos of buyers
Specifications
- Brand Name: SAMIORE ROBOT
- Origin: CN(Origin)
- Usage: Position Sensor
- Material: Polymer
- Type: Vibration Sensor
- Output: Analog Sensor
- Theory: Resistance Sensor
- Model Number: HC-SR501
- is_customized: Yes
HC-SR501 HC-SR505 MH-SR602 Adjust IR Pyroelectric Infrared Mini PIR Human Sensor Detector Module for Arduino
21.10
–
23.36
$
327
orders
/
84
reviews
Price history
- for 3 month
- for half a year
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17.94 $ (-15%)
16.88 $ (-20%)
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Customer Reviews
A***h
February 7, 2021
Fast shipping, good product!
Anonymous
January 9, 2021
The sensors work as described. Sensing range is about 2 meters. Delivery took six weeks.
Anonymous