Senba Sensing Technology Co., Ltd.
Products

Owning very strong R&D Center, Senba can research and develop the pyroelectric infrared sensor independently, which has become the first owner of this special technology enterprise in China, It was awarded as “Henan high-tech enterprises” in 2006 and awarded as “Notional high-tech enterprises” in 2012.

  • Digital PIR Sensor
    Digital pyroelectric red that integrates the digital intelligent control circuit and the human body detection sensitive element in the elect...
    Find More
  • Analog PIR Sensor
    With the development of society, various automatic control systems that are convenient for life have begun to enter people's lives. One of t...
    Find More
  • LDR Photoresistors
    Light dependent resistor is made of semi conductor material, and the conductance changs with light. According to this characteristic, LDR se...
    Find More
  • Analog Optoisolator
    Linear optocoupler is an optoelectronic device that controls the change in resistance by a change in input current. It is an analog linear o...
    Find More
  • Linear Light Sensor
    Photoresistor or light-dependent resistor (the latter is abbreviated as ldr) or lightconductor (photoconductor), commonly used materials are...
    Find More
  • Fresnel Lens
    Fresnel lens, also known as threaded lens, Fresnel lens is mostly made of polyolefin material, the surface of the lens is smooth, and the ot...
    Find More
  • PIR Sensor Module
    Pyroelectric sensor is a kind of sensor, also known as human body infrared sensor, used for life burglar alarm, visitor notification, etc., ...
    Find More
  • Infrared Bandpass Fliter
    Infrared bandpass fliter can sharply blocklight under special wavelength, effectively transmit required energy. Infrared bandpass fliter is ...
    Find More
Applications
About Senba

Senba Sensing Technology Co.,Ltd., was founded in 2005, with the focus on producing the top quality photoelectric components, such as  PIR sensors, Photoresistors and Light Sensors ,etc.


The company head quarter and the manufacturer facility are located in a beautifully landscaped industrial park, named after Senba, in Nanyang, Henan. In order to provide better customer services, we also have set up branches in Shenzhen, Ningbo, Wenzhou. Until now, Senba has become the most advanced manufacturer specialized in PIR sensor in China. With most complete product lines to offer, we have more than 50% of the Chinese market share, and export to Brazil, Korea, Israel, UK, USA and other countries.  Our products have been widely used in tots, lighting, switches, household appliances, medical, industry, security, military and other fields.

View More
NEWS & EVENTS