Our webstore uses cookies to offer a better user experience and we recommend you to accept their use to fully enjoy your navigation.
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!
186 Item Items
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.
FPGA development board with EP4CE6E22C8...
$35.76
52 mm Wheel with Plastic for 2.5 mm Shaft
$0.48
Wireless Qi Charger, 5 W, Square, White See...
$4.32
CT817C See description for more details...
$0.24
Metalic Cross Plate blunt-ended 35x35 mm
$0.48
Black "U" Shaped Fork
$1.16
M3 Nut is intended to give the user a simple...
$0.06
This 100 W LED with 4000 K to 4500 K color...
$13.18
K20 Miniature DC Motor (19500 RPM at 3 V) See...
$1.44
Plusivo Digital Hot Air Soldering Station -...
$119.76