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About Senba

Founded in 2005 and listed on Gem board of Shenzhen Exchange in 2017, Senba has more than 18 years of professional experience in the field of sensor manufacturing. Senba is the leading enterprice in the field of Pyroelectric infrared sensors, visible light sensors in China. And it is the first market share and an annual production of 524.26 million sensors.

With the concept of "Intelligent Sensing, Intelligent Life", we strive to build a world-class sensor brand.

Pilihan Teratas
Lihat Selengkapnya
New digital smart anti-interference infrared PIR motion sensor BS 612
$0.10 - $0.90
Shipping to be negotiated
Min. Order: 1000 pieces
Factory direct sale Photoresistor GL5528 ldr detecting resistors light-dependent 5mm
$0.055 - $0.30
Shipping to be negotiated
Min. Order: 1000 pieces
Infrared Filter
For Optical Instruments
Senba Customized 48 Layers Coating IR Pass Filter Silicon Optical Filters
$2.50 - $10.00
Shipping to be negotiated
Min. Order: 100 pieces
6 Pins Big Window Human Pyroelectric Infrared Sensor BL612 low consumption PIR Detector
$0.20 - $1.00
Shipping to be negotiated
Min. Order: 1000 pieces
Digital 4 Elements PIR Motion Sensor BX404 Time Adjustable Pyroelectric Infrared Sensor for IOT Sensor Human Motion Detector
$0.10 - $1.00
Shipping to be negotiated
Min. Order: 100 pieces
Electronics Components PIR Sensor Module Better Work With Long Distance SB312
$1.00 - $5.00
Shipping to be negotiated
Min. Order: 100 pieces
Motion Position Sensor
digital PIR Mini Sensor Industrial Motion & Position Sensors Motion Sensor
$0.10 - $2.00
Shipping to be negotiated
Min. Order: 300 pieces
Pyroelectric IR Detector Flame detector sensor
$18.00 - $19.00
Shipping to be negotiated
Min. Order: 100 pieces
Long Pass Filter
For Optical Instruments
8um Long Pass Filter 48-layer Coating IR Pass Filter Silicon Optical Filters for PIR Sensor
$2.00 - $10.00
Shipping to be negotiated
Min. Order: 100 pieces

Main Categories

Infrared PIR Sensor
Infrared Filter
Thermopile sensor
Flame Sensor
Directional Infrared Radial Sensor D203S PIR Sensor motion sensor with SGS Report
$0.18 - $0.46
Min. Order: 100 pieces
Passive Infrared detector D203B Human movement sensor from senba
$0.30 - $0.46
Min. Order: 100 pieces
Pyroelectric Infrared Sensor YS312
$0.31 - $0.35
Min. Order: 1000 pints
Newest Digital S22-P330Y 10M 2s Delay Time SMD PIR sensor
$0.20 - $0.90
Min. Order: 1000 pieces
Analog Anti-EMI PTH Long Distance Version H217B PIR Sensor for Indoor Lighting
$0.10 - $1.00
Min. Order: 100 pieces
Senba Low-Power SMD Pyroelectric Infrared Sensor S22-P340R Programmable PIR Sensor for Lan monitor
$0.50 - $1.20
Min. Order: 1000 pieces
Stocked 3.3um Narrow Bandpass Filter Infrared Optical Filter for methane gas sensor
$2.00 - $10.00
Min. Order: 100 pieces
Silicon Optical Filters Narrow Bandpass 4.26um Infrared Optical Filter for NDIR CO2 Sensor
$2.00 - $10.00
Min. Order: 1000 pieces
Infrared Filter
For Optical Instruments
Senba Customized 48 Layers Coating IR Pass Filter Silicon Optical Filters
$2.50 - $10.00
Min. Order: 100 pieces
Senba 5.3um Optical Filters Nano Coating Narrow Bandpass IR Filter for NDIR Sensor
$2.00 - $10.00
Min. Order: 100 pieces
48-layer Nano Coating Optical Filters 3.85um IR Pass Filter for SO2 gas detector
$2.00 - $10.00
Min. Order: 100 pieces
Long Pass Filter
For Optical Instruments
8um Long Pass Filter 48-layer Coating IR Pass Filter Silicon Optical Filters for PIR Sensor
$2.00 - $10.00
Min. Order: 100 pieces
Senba High Reliable Factory Price Thermopile Infrared Sensor Non Contact Temperature Sensor ISB-TS45H
$0.50 - $1.50
Min. Order: 1000 pieces
Senba Non Contact Temperature Sensor ISB-TS38D Infrared Temperature Sensor
$0.50 - $1.50
Min. Order: 1000 pieces
High Performance Thermopile NDIR CO Gas Sensor Dual Channels CO Sensor for Gas detector
$0.60 - $1.50
Min. Order: 100 pieces
NDIR Gas Sensor CO2 Gas Sensor detector Carbon Dioxide Gas Sensor
$1.20 - $1.50
Min. Order: 100 pieces
Infrared Thermopile Sensor ISB-TS45H Product Instruction Temperature Sensor
$2.00 - $6.00
Min. Order: 1000 pieces
high sensitivity lithium tantalate crystal sensitive element thermal velocimetric detector flame detector
$15.00 - $25.00
Min. Order: 100 pieces

Hot Sales

sensitive 12mm LDR photo sensor for street lights
$0.01 - $1.00
Shipping to be negotiated
Min. Order: 1000 pieces
small LDR photocell sensor from largest manufacturer in China
$0.06 - $0.07
Shipping to be negotiated
Min. Order: 1000 pieces
pir sensor cover motion sensor plastic cover pir fresnel lens black
$0.01 - $0.50
Shipping to be negotiated
Min. Order: 100 pieces
3-15V quad four element pir sensor G2X2 to replace excelitas PYROELECTRIC IR-DETECTOR pyq1348/pyq1398 pir sensors
$0.50 - $2.00
Shipping to be negotiated
Min. Order: 100 pieces
Senba LS06-B 5MM Straw-Hat Light Control Sensor With RoHS Replacing CDS Photocell
$0.02 - $1.00
Shipping to be negotiated
Min. Order: 100 pieces
Senba Optical Pyroelectric Infrared Sensor AM612 with photocell slot PIR Sensor
$0.10 - $1.00
Shipping to be negotiated
Min. Order: 100 pieces
Delivery by May 27
8um Long Pass Filter 48-layer Coating IR Pass Filter Silicon Optical Filters for PIR Sensor
$2.00 - $10.00
Shipping to be negotiated
Min. Order: 100 pieces
Small PIR Motion Sensor D202X for electronic device without angle requirement
$0.10 - $1.00
Shipping to be negotiated
Min. Order: 1000 pieces

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