Pyroelectric Infrared Sensor, China manufacturer pir sensor and motion sensor for motion sensor light competitive to d203s, detects the infrared radiation by using the temperature-dependent feature. It suppresses the interference caused by temperature change adopts the method of dual sensing elements complementary which improves the stability of the sensor. This PIR sensor can be widely used in safety device, burglar alarm, automatic door, auto light control and intelligent toys.
Infrared receiving Electrode
2×1mm, 2 sensitive elements
Output signal peak[Vp-p]
Detection Rate (D*):
1.4 ×108 cmHz1/2/W
Output balance degree:
receiving wavelength of the window material
Packaging & Shipping
Zhengzhou Winsen Electronics Technology Co., Ltd is a hi-tech enterprise, specialized in developing, manufacturing and marketing various types of sensors.
1.Gas sensor and modulefor
carbon dioxide (co2)
toxic gases such as CO, H2S, NH3, HCL, SO2, NO2, CL2, ETO...etc.
combustible gases such as methane, propane, butane, hydrogen
air quality: VOC, alcohol, smoke, formaldehyde, toluene, acetone, benzene... etc
2. Flow sensor
We are ISO9001: 2000 certificated enterprise, and all our products gainedRoHS, CE, and UL (USA) certifications.
Currently, Winsen has gained over 60% gas sensor market share in China and exported products to over 80 countries worldwide.
1. Quality Guarantee
All products of Winsen are under strict inspection and testing before they come off the production line to make sure they are 100% qualified.
2. Sample Order Sample order is accepted, and the fees will be borne by buyer. Sample cost will be refunded upon big order placed.
3. Customized Customer LOGO and packing design are accepted. Customized design and function will be offered freely (including molding).
4. MOQ Different products model have different MOQ, pls contact us for details.
5. Payment methods T/T, Western union, etc.
6. Lead Time Reference lead times: 3~15days after receiving the deposit. The actual lead time can be informed by Order Processing Dept. when ordering.
7. Shipping Winsen select the most appropriate way of transportation, according to customer's requirement. We ensure the on time shipment by choosing experienced forwarder.