LDR Photoresistors
Light dependent resistor is made of semi conductor material, and the conductance changs with light. According to this characteristic, LDR photoresistors can be produced with different figures and illuminated area. LDR photoresistoris widely used in many industries, such as toys, lamps, camera, etc.
The light sensor is a device which converts light energy of various wavelengths from infrared to uv into the electrical energy(or to an electrical signal). This is the reason they are named as photoelectric devices. They sense the light during this process, and so can be called as ‘photo sensors’.
The light sensor is a passive devices that convert this “light energy” whether visible or in the infra-red parts of the spectrum into an electrical signal output. Light sensors are more commonly known as “Photoelectric Devices” or “Photo Sensors” because the convert light energy (photons) into electricity (electrons).
Senba Sensing Technology Co.,Ltd., was founded in 2005, with the focus on producing the top quality infrared photoresistor. If you want to know more details, just feel free to contact us!
在线联系供应商
Other supplier products
 |
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 | Output Type Number Of Elements Model Window Size (MM) Detection Range(M) Specialty Lighting Doorbell IP Camera Home applicati... |
 |
Mini SMD Digital Pyroelectric Infrared Sensors S18-L242B-2 | Overview SenbaPyroelectric Infrared Sensors with high sensitivity, low noise and reliable performance. We have our own research and development de... |
 |
Low Distortion Coupling Linear Optocoupler LCR - 0203 Series for Volume Control and Electrical Coupling | Overview Optocoupler is an electronic component that transfers electrical signals between two isolated circuits by using light. It is widle used i... |
 |
3Pins Electronic Components PIR BL312 From Senba Factory | Overview Senbais the specialist PIR manufacturer for more than 15 years. We are the most advanced factory with complete categories. With strong R&... |
Same products
 |
LVDT Displacement Sensors LVDT-150-6 for thermal power plant | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "Made in China LVDT Displacement Sensors LVDT-150-6 for thermal power plant Is YOYIK for the use ... |
 |
honeycomb filter | 卖方: Xuhaifa Filter Co., Ltd. | honeycomb filter Honeycomb Filter Featuring a unique , these filters provide high surface... |
 |
China made Vibration sensorHD-ST-A3-B3 for power plant | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "China made Vibration sensorHD-ST-A3-B3 for power plant is an exclusive product for power units o... |
 |
GE FANUC PLC Module IC693MDL340 | 卖方: 840499 | The IC693MDL340 is a 120 volt, 0.5 Amp AC Output Module of the Series 90-30 manufactured by GE Fa... |
 |
China Manufacturer Axial seal DLD320-20X2 for steam turbine | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | China Manufacturer Axial seal DLD320-20X2 for steam turbine Selection of advanced technology, abs... |
