Item model HC-SR501(Green)
Amount(pcs) 1 pcs
Brand Unbranded
Type Sensor
Country/Region of Manufacture China
Model Motion Sensor Infrared Detector Module
Current Type DC
Output Type Voltage
Compatible Mounting Type Panel
Termination Type Connector

Check the listing for details. HC-SR501 SR505 IR Pyroelectric Infrared IR PIR Motion Sensor Detector Module. Condition: New. Listed at 2.62 USD. Trigger mode: non-repeatable trigger/H repetitive trigger (default repetitive trigger). In order to increase the sensing angle range, this module adopts a circular lens, which also makes the probe sense on all sides, but the left and right sides still have a larger sensing range and stronger sensitivity than the upper and lower directions.

$2.10
$2.62