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O2 Sensor

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O2 Sleep Apnea Monitor Blood Oxygen Monitor Watch with Oximeter

O2 Sleep Apnea Monitor Blood Oxygen Monitor Watch with Oximeter

US $ 50-99 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shanghai Berry Electronic Tech Co., Ltd.

Shanghai, China Since 2014
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Original Replacement Exhaust Nox Sensor for Truck Diesel Engines

Original Replacement Exhaust Nox Sensor for Truck Diesel Engines

US $ 67.2-74.4 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Anhui Zhongkemi dian Sensor Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2022
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Digital Portable Air Quality Monitor Indoor Pm2.5 Pm10 Iaq Sensor for Schools

Digital Portable Air Quality Monitor Indoor Pm2.5 Pm10 Iaq Sensor for Schools

US $ 74-650 / Piece FOB
1 Piece (MOQ)
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Shandong Renke Control Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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Gas Sensor Oxygen Solutions For Medical and Healthcare Equipment

Gas Sensor Oxygen Solutions For Medical and Healthcare Equipment

US $ 25-45 / Unit/Units FOB
1 Unit/Units (MOQ)
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LONGFIAN SCITECH CO., LTD.

Manufacturer/Factory & Trading Company

Hebei, China Since 2006
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Honeywell Gas Detector 2106B1201 Sensepoint Combustible 0-100% LEL Flammable Sensor M25

Honeywell Gas Detector 2106B1201 Sensepoint Combustible 0-100% LEL Flammable Sensor M25

US $ 1-699 / Piece FOB
1 Piece (MOQ)
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BNSENS Co., Ltd.

Jiangsu, China Since 2024
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Boqu Dog-2082X Hight Temperature Water Dissolved Oxygen Sensor O2 Controller/Transmitter/Meter/Analyzer

Boqu Dog-2082X Hight Temperature Water Dissolved Oxygen Sensor O2 Controller/Transmitter/Meter/Analyzer

US $ 85-550 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shanghai Boqu Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2014
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OEM Factory CNC Machining Milling Stainless Steel O2 Oxygen Sensor Test Pipe Extender Adapter Extension Spacer Bung

OEM Factory CNC Machining Milling Stainless Steel O2 Oxygen Sensor Test Pipe Extender Adapter Extension Spacer Bung

US $ 1.1-1.8 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Ningbo Suijin Machinery Technology Co., Ltd.

Zhejiang, China Since 2022
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Good Quality Wholesale Auto Heated Oxgyen Sensor 22690-2A010 for Nissan

Good Quality Wholesale Auto Heated Oxgyen Sensor 22690-2A010 for Nissan

US $ 13-15 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Guangzhou Fengming Auto Parts Co., Ltd.

Trading Company

Guangdong, China Since 2017
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3626875 Factory Stock Kta50 Temperature Sensor Genuine Cum-Mins Kta50 Kta38 Engine Part

3626875 Factory Stock Kta50 Temperature Sensor Genuine Cum-Mins Kta50 Kta38 Engine Part

US $ 65-84 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhengzhou Lore Engineering Equipment Co., Ltd.

Trading Company

Henan, China Since 2025
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N2/O2 Analyzer Oxygen and Nitrogen Gas Purity Analyzer/ Tester99.999%

N2/O2 Analyzer Oxygen and Nitrogen Gas Purity Analyzer/ Tester99.999%

US $ 150 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
LDH GAS SYSTEMS COMPANY LIMITED

Trading Company

Beijing, China Since 2021
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Auto Car Parts Oxygen Sensor 39210-22620 234-4404 39210-22610 for Bosch Hyundai Accent KIA

Auto Car Parts Oxygen Sensor 39210-22620 234-4404 39210-22610 for Bosch Hyundai Accent KIA

US $ 6-9 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Guangzhou Xin Sande Auto Parts Co., Ltd.

Trading Company

Guangdong, China Since 2021
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Oxygen Sensor (0258006028) for Chery 473

Oxygen Sensor (0258006028) for Chery 473

US $ 1-10 / Piece FOB
1 Piece (MOQ)
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Hebei Haolu Auto Parts Co, Ltd

Hebei, China
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Hot Selling Ex, Co, H2s, O2 Waterproof Portable Multi Gas Detector

Hot Selling Ex, Co, H2s, O2 Waterproof Portable Multi Gas Detector

US $ 80-150 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing AIYI Technologies Co., Ltd.

Jiangsu, China Since 2017
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High-Precision 35mm DIN Rail Voltage Measurement Hall Sensor

High-Precision 35mm DIN Rail Voltage Measurement Hall Sensor

US $ 55 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Cheemi Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
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High-Temperature Resistance Oxygen Sensor with Quick-Connect Wiring Harness

High-Temperature Resistance Oxygen Sensor with Quick-Connect Wiring Harness

US $ 10-19.99 / pieces FOB
4 pieces (MOQ)
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Audited Supplier
Changsha Torch Auto Parts Co., Ltd.

Hunan, China Since 2025
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Offer Stock Car Accessories 18099 O2 Oxygen Sensor for Nissan Altima Rogue 2007-2013 From Guangzhou Topone Parts

Offer Stock Car Accessories 18099 O2 Oxygen Sensor for Nissan Altima Rogue 2007-2013 From Guangzhou Topone Parts

50 Pieces (MOQ)
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Guangzhou Topone Parts Co. Ltd

Guangdong, China
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Advanced Dissolved Oxygen Sensor Probe for Accurate Measurements

Advanced Dissolved Oxygen Sensor Probe for Accurate Measurements

US $ 1,150-1,366 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hangzhou Supmea International Trading Co., Ltd.

Trading Company

Zhejiang, China Since 2016
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Original Manufacturer Replacement Exhaust Depletion Gas O2 Lambda Rear Oxygen Sensor 89465-0d220 Fits for Yaris Vios

Original Manufacturer Replacement Exhaust Depletion Gas O2 Lambda Rear Oxygen Sensor 89465-0d220 Fits for Yaris Vios

US $ 13.2-14.2 / Piece FOB
5 Pieces (MOQ)
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Guangzhou Sunflower Auto Parts Co., Ltd.

Guangdong, China
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12612459 Oxygen Sensor Lambda Sensor Air Fuel Ratio Sensor Fits for Buick Chevrolet 2.4L Cadillac New

12612459 Oxygen Sensor Lambda Sensor Air Fuel Ratio Sensor Fits for Buick Chevrolet 2.4L Cadillac New

US $ 10-30 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Ruian Shengliang Trading Co., Ltd.

Zhejiang, China Since 2020
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Wholesale Auto Car Parts Upstream O2 Oxygen Sensor for 1999-2004 Toyota Tacoma 2.4L 2.7L 3.4L 234-9001 89467-35040

Wholesale Auto Car Parts Upstream O2 Oxygen Sensor for 1999-2004 Toyota Tacoma 2.4L 2.7L 3.4L 234-9001 89467-35040

US $ 18-22 / Piece FOB
1 Piece (MOQ)
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Guangzhou Hongshengyi Auto Parts Co.,LTD.

Guangdong, China
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Professional Fuel Cell Alcohol Me2-C2h5oh Sensor

Professional Fuel Cell Alcohol Me2-C2h5oh Sensor

US $ 27-30 / pieces FOB
1 pieces (MOQ)
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Audited Supplier
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Ningxia, China Since 2023
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Air Fuel Ratio Oxygen Sensor for Nissan Murano 3.5L V6 22690-2A000

Air Fuel Ratio Oxygen Sensor for Nissan Murano 3.5L V6 22690-2A000

US $ 8-22 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Ruida Fei Technology Co., Ltd.

Guangdong, China
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Lambda/Oxygen Sensor 0258003087/0258 003 087 Fit for Citroen, Peugeot

Lambda/Oxygen Sensor 0258003087/0258 003 087 Fit for Citroen, Peugeot

US $ 5 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Wenzhou Credit Parts Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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About O2 Sensor FAQ

  • QWhat should I watch out for in cheap gas sensors from distributors?

    The O2 Sensor is a premium choice in the Gas Sensor category.Bulk gas sensor orders from distributors can be cost-effective, but always check for updated certification and OEM options. Price might be tempting, but not all factory direct gas sensors meet technical or customization standards—request a guide or custom quote before deciding!

  • QHow do gas sensor wholesale prices compare with factory OEM supply?

    The O2 Sensor is a premium choice in the Gas Sensor category.Wholesale gas sensor sourcing often brings better price points and flexible OEM supply terms than what many distributors offer. Factory OEM pricing and the latest gas sensor market trends reveal cost savings when buying in bulk—contact for the top gas sensor deals and RFQ information.

  • QCan gas sensors be customized for unique applications or top industry trends?

    The O2 Sensor is an essential part of our Gas Sensor offerings.Yes, many OEM and factory direct gas sensor suppliers offer custom calibration or integration tailored to specific wholesale needs. Keeping up with top trends, such as industrial IoT applications, can boost your buying decision. Reach out for a customization guide and competitive quote.

High Temperature Clamp Sanitary Pressure Transmitter with 4~20mA Output

High Temperature Clamp Sanitary Pressure Transmitter with 4~20mA Output

US $ 65-75 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hefei WNK Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2016
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M Power Electronics Multi-Gas Monitors Poli MP400p 4 Gas Detector with Built-in Pump Multi Gas Leak Detector CH4 Co H2s O2

M Power Electronics Multi-Gas Monitors Poli MP400p 4 Gas Detector with Built-in Pump Multi Gas Leak Detector CH4 Co H2s O2

US $ 433.26-519.58 / pieces FOB
5 pieces (MOQ)
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Audited Supplier
Ningxia Maiya Sensor Technology Development Co., Ltd

Ningxia, China Since 2024
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Zkmd Diesel Engine Exhaust Nox Sensor with 8 Bytes

Zkmd Diesel Engine Exhaust Nox Sensor with 8 Bytes

US $ 67.2-74.4 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Anhui Zhongkemi dian Sensor Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2022
Chat Now Send Inquiry
Smart Sensor Gas Alert Clip H2s Co Detector Bw Two Year Warranty

Smart Sensor Gas Alert Clip H2s Co Detector Bw Two Year Warranty

US $ 35-45 / Set FOB
1 Set (MOQ)
Send Inquiry
Audited Supplier
Henan Zhong An Electronic Detection Technology CO.,LTD

Manufacturer/Factory & Trading Company

Henan, China Since 2025
Chat Now Send Inquiry
Indoor Aqi Monitor Smart Air Quality Sensors for Pm2.5 CO2 Light Temperature

Indoor Aqi Monitor Smart Air Quality Sensors for Pm2.5 CO2 Light Temperature

US $ 45-499 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shandong Renke Control Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
Chat Now Send Inquiry
High Performance Auto Air Fuel Ratio Sensor 89467-33040 for Camry

High Performance Auto Air Fuel Ratio Sensor 89467-33040 for Camry

US $ 25-29 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Guangzhou Fengming Auto Parts Co., Ltd.

Trading Company

Guangdong, China Since 2017
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Laser Oxygen (O2) Gas Analyzer for Waste Incineration Plant Oxygen Trim Control

Laser Oxygen (O2) Gas Analyzer for Waste Incineration Plant Oxygen Trim Control

US $ 1,500-3,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Yibang Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
Chat Now Send Inquiry
Skz1050e Laboratory Digital Analyse Skz1050e-CO2 Carbon Dioxide Infrared Sensor

Skz1050e Laboratory Digital Analyse Skz1050e-CO2 Carbon Dioxide Infrared Sensor

US $ 596-627 / Set FOB
1 Set (MOQ)
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Audited Supplier
SKZ International Co., Ltd.

Shandong, China Since 2020
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O2 Sleep Apnea Monitor Blood Oxygen Monitor Snoring Monitor APP

O2 Sleep Apnea Monitor Blood Oxygen Monitor Snoring Monitor APP

US $ 50-99 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Shanghai Berry Electronic Tech Co., Ltd.

Shanghai, China Since 2014
Chat Now Send Inquiry
Universal Automotive Oxygen Sensor with Faster Light-off Time and Sensitive Sensing Performance

Universal Automotive Oxygen Sensor with Faster Light-off Time and Sensitive Sensing Performance

US $ 10-19.99 / pieces FOB
4 pieces (MOQ)
Send Inquiry
Audited Supplier
Changsha Torch Auto Parts Co., Ltd.

Hunan, China Since 2025
Chat Now Send Inquiry
Mercedes Diesel Engine Nitrogen Oxide Sensor for Bus Applications

Mercedes Diesel Engine Nitrogen Oxide Sensor for Bus Applications

US $ 67.2-74.4 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Anhui Zhongkemi dian Sensor Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2022
Chat Now Send Inquiry
Boqu Dog-2082X Hight Temperature Buy Price Online Water Optical Dissolved Oxygen O2 Analyzer/Meter

Boqu Dog-2082X Hight Temperature Buy Price Online Water Optical Dissolved Oxygen O2 Analyzer/Meter

US $ 85-550 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Shanghai Boqu Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2014
Chat Now Send Inquiry
Bosch Oxygen Sensor 0258005110/ 0 258 005 110 for Mitsubishi/ Volvo

Bosch Oxygen Sensor 0258005110/ 0 258 005 110 for Mitsubishi/ Volvo

US $ 15 / Piece FOB
100 Pieces (MOQ)
Send Inquiry
Audited Supplier
Wenzhou Credit Parts Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
Chat Now Send Inquiry
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