PIR Sensor Product Name

B	S	3	1	2
IC Type	Windows Size	Pins	Power Supply Voltage Characteristics	Elements

S18-	L	2	3	2	B-	2
Type	Windows Size	Elements	Pins	PZT Material	I	Feature

D	2	0	3	S
Dual/ Quad Elements				Windows Size

Sep 23.2020

Temperature Measurement Accuracy of Infrared Thermopile Sensor at Different Distances

Infrared thermopile sensor combined with Fresnel lens can greatly enhance its detection range. In general, the...
Jun 15.2021

How Many Kinds of Infrared Detectors Are There?

Infrared detectors are used in many aspects, and are widely used in the civil security, fire protection, elect...
Nov 18.2020

What is the Difference between Photosensitive Resistance and Photosensitive Diode?

Photosensitive resistance are special resistors made of semiconductor materials such as cadmium sulfide or cad...