Dual Elements Passive Infrared Sensor Used for Alarm System D203B
Overview
D203B(dualtech detector)with big angle windows. It widely used in light sensor.Dual compensated sensing elements are applied to suppress the interference resulting from temperature variation.
Senba outdoor dual technology motion sensorswith high sensitivity, low noise and reliable performance. Senbais the specialist PIR manufacturer for more than 15 years. We are the most advanced factory with complete categories. With strong R&D center, there are digital type and analog type, dual elements and four elements for you choose. The market cover domestic market, Korean, Amertica, Turkey and Europe.
Featuresofdual technology pir sensor
Large detection angle
Custom design is available
Higher in cost-performance
|
Item |
D203B |
|
Encapsulation Type |
TO-5 |
|
IR Receiving Electrode |
2×1mm, 2 elements |
|
Window Size |
5×3.8mm |
|
Spectral Response |
5-14mm |
|
Transmittance |
≥75% |
|
Output Signal[Vp-p] |
≥3500mV |
|
Sensitivity |
≥3300V / W |
|
Detectivity(D*) |
≥1.4×108cmHz1/2/ W |
|
Noise[Vp-p] |
<70mV |
|
Output Balance |
<10% |
|
Offset Voltage |
|
|
Supply Voltage |
3—15V |
|
Operating Temp |
-30—70ºC |
|
Storage Temp |
-40—80ºC |
|
Field of View |
|
|
Equivalent Circuit |
Applications
Lighting Switch
Vending machines
Automatic control
FAQ
- dual pir motion detectordetect?
D203B can detect up to distances of 8- 10M.
Yes, motion sensors work in the dark. The way that a motion sensor detects movement has nothing to do with how light or dark it is in the immediate area. ... Since infrared energy is present and can be detected regardless of the amount of light in the environment, a PIR motion sensor will work just fine in the dark.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Long Distance 12M Detector Sensor HM412 From Senba Factory | Overview PIR sensors allow you to sense motion, almost always used to detect whether a human has moved in or out of the sensors range. This kind of... |
 |
Fresnel Lens | We have large fresnel lens for sale! Fresnel lens, also known as threaded lens, Fresnel lens is mostly made of polyolefin material, the surface of ... |
 |
3Pins Electronic Components PIR BL312 From Senba Factory | Senba Sensing Technology Co.,Ltd. is a professional china sensor manufacturer. We provide Infrared Thermopile Sensor, Digital PIR Sensor, passive i... |
 |
4pins Digital Smart Pyroelectric Detector BS412 | Overview of pyroelectric motion sensor BS412 is a newest smart digital motion detector with a small window size. It offers a complete motion detect... |
 |
Analog PIR Sensor | Senba Sensing Technology Co Ltd., was founded in 2005, with the focus on producing the top quality photoelectric components, such as intelligent pi... |
Похожие товары
 |
T60404-N4646-X400 | Продавец: 双为（香港）科技有限公司 | Датчик тока для монтажа на плату Датчик тока 25A 3 контакта +/-15В Атрибуты продукта Значение ат... |
 |
Hangzhi CAFR-A-NP Series PCB Current sensor | Продавец: Shenzhen Hangzhi Precision Electronics Co., Ltd | Серия CAFR-A-NP — это датчик тока, разработанный Hangzhi, который можно припаять к печатной... |
 |
Hangzhi CIT High Precision Split Core current transducer | Продавец: Shenzhen Hangzhi Precision Electronics Co., Ltd | Высокоточный преобразователь тока с разъемным сердечником серии CIT разработан компанией Hangzhi ... |
 |
BMS300 Automotive Current Sensor Transducer | Продавец: Shenzhen Hangzhi Precision Electronics Co., Ltd | BMS300 феррозондовый преобразователь состоит из возбуждающего магнитного кольца и схемы управлени... |
 |
AIT6000-SG High-Precision Current Sensor Transducer, Accuracy 50ppm | Продавец: Shenzhen Hangzhi Precision Electronics Co., Ltd | AIT6000-SG имеет высокий коэффициент усиления и точность измерения во всем диапазоне полосы пропу... |
