Our webstore uses cookies to offer a better user experience and we recommend you to accept their use to fully enjoy your navigation.
View larger
0104110000000132
New product
The HC-SR501 Pyroelectric Infrared Sensor is used to detect the presence of people. It is commonly used in turning the lights on and off automatically when people arrive or leave. It is very reliable for robot projects which need human detection.
See description for more details about the product.
Add to cart now!
0 Item Items
This product is no longer in stock
Warning: Last items in stock!
Availability date:
The HC-SR501 sensor is based on pyroelectric infrared technology, it features high sensitivity, high reliability, and low-voltage operation. It is widely used in alarms and auto-sensing electrical equipment, especially in battery-operated products.
XH2.54 Single Head Cable 10p See description...
$0.36
3 W, 0.1 Ω Resistor See description for more...
$0.12
Monitor the battery charge level with this mini...
$4.56
5630 Cool White LED Strip (8000 K, 12 V)
$8.40
5 V, 2.5 A Power Adapter for Raspberry Pi 3 and...
$7.20
This is a 2.4 GHz nRF24L01 transceiver with PA...
$4.32
T Mother Connector Through 4.0 mm Banana Jack
$3.60
Oscilloscope Kit DIY See description for more...
$36.00
Screw threaded hexagon stand-off spacers of...
$0.24
The BLE (Bluetooth Low Energy) Expansion for...
$10.80