Description
SR501 HC-SR501 Adjust IR Pyroelectric Infrared PIR module Motion Sensor Detector Module for arduino
Infrared sensor with control circuit board
The sensitivity and holding time can be adjusted
Working Voltage Range: DC 4.5V- 20V
Current drain: < 60uA
Voltage Output: High/Low level signal:3.3V TTL output
Detection distance: 3–7M(can be adjusted)
sb sensor ok hen shukria bhai
I was given false information just to sell the product, which was not as per my requirement. The product is still lying at home unused. Wasted money.
Dear Sir, We didn’t design your project, we only sell according to the product description. Thank you for your purchase
Good service.
Very fast delivery.
delivery time was short, price was lower then local market