detect pir sensor 1.High quality with competitive price 2.High detecting sensitivity 3.Special small size 4.free sample

2013 latest dual elements with EMI pir motion sensor (D204B)

sensor Theory:

The pyroelectric infrared sensor detects infrared radiation on the basis of the characteristics that the polarization of pyroelectric material changes with temperature.

Quick Details 

Place of Origin: Guangdong China(Mainland)	Brand Name:Senba	Model Number: D204B
Usage: PIR sensor	Theory: Inductance Sensor	Output: pir sensor
Detection Distance: 5m( 12 adjustable)	Time Delay:: 3Sec.~3Min. (adjustable)	Ambient Light:: <3Lux~daylight

 Attractive pir sensor model that can replace Nichera  with good price!

PIR Sesnor Appliication:

Sensor lightlight switch controlintellectualized toy, etcsecurity systems, burglar alarms,IA Intelligence Appliance, visitor acknowledgement

 PIR Sensor Specification:

Recommended Model	D204B big window
Encapsulation Type	TO-5
IR Receiving Electrode	2*1mm, 2 elements
Window Size	5*3.8mm
Spectral Response	5—14µm
Transmittance	≥75%
Output Signal[Vp-p]	≥3500mV
Sensitivity	≥3300V/W
Detectivity (D*)	1.4 ×108 cmHz1/2/W
Noise[Vp-p]	<70mV
Output Balance	<10%
Offset Voltage	0.3~1.2V
Supply Voltage	3—15V
Operating Temp	-30—70ºC
Storage Temp	-40—80ºC

 sensor related photoes:

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5.detect pir sensor factory photoes:

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 We are the leading pir sensor manufactuer in China, with 13 years experience in the field of optical electronic parts. Strong back-up of R&D, strict quality control, prompt service, and wide product range----we are waiting to serve you!

2013 latest dual elements with EMI pir motion sensor (D204B)