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.
PS-1109MG 9g Analog Metal Servo Motor
$12.00
Original Product
$16.08
15 x 70 mm 1 Ω Ceramic Heating Element (up to...
$2.40
This is a 0-30 V red panel voltmeter showing...
$2.40
2.5 A, 5.1 V power supply designed specifically...
$11.52
This gearmotor is a powerful 12V brushed DC...
$60.03
The MQ-135 Gas Sensor Mode detects the presence...
$2.88
4 x 4 x 1.5 mm SMD Button See description for...
$0.12
4 mm Miniature Vibration Motor See description...
$1.92
High-grade Insulative Nylon Material Strong...
$1.20