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Relative Humidity Module

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High-Speed 100g Qsfp28 Bidi Sr Optical Transceiver Module Large Quantity of Spot Goods

High-Speed 100g Qsfp28 Bidi Sr Optical Transceiver Module Large Quantity of Spot Goods

US $ 227.5-239 / Piece FOB
50 Pieces (MOQ)
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Beijing Zhongke Xinyuantechnology Co., Ltd.

Beijing, China Since 2025
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Single Phase Smart Prepaid Keypad Energy Meter, Dlms, 5 (100) a, IP54, 1kg

Single Phase Smart Prepaid Keypad Energy Meter, Dlms, 5 (100) a, IP54, 1kg

US $ 30-35 / Piece FOB
100 Pieces (MOQ)
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Wuhan San Fran Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2022
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Fingerprint Electric Digital Fingerprint Smart Door Safe Lock Padlock Module

Fingerprint Electric Digital Fingerprint Smart Door Safe Lock Padlock Module

US $ 8-10 / pieces FOB
10 pieces (MOQ)
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Hangzhou Synochip Data Security Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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4/8/16/18 Channel CWDM Mux Demux Module, 1u Rack Mount CWDM Multiplexer

4/8/16/18 Channel CWDM Mux Demux Module, 1u Rack Mount CWDM Multiplexer

US $ 80-200 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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Single Phase Smart Energy Meter, Dlms, 5 (100) a, IP54, 1kg, Two Wire Electricity Mter

Single Phase Smart Energy Meter, Dlms, 5 (100) a, IP54, 1kg, Two Wire Electricity Mter

US $ 30-35 / Piece FOB
100 Pieces (MOQ)
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Wuhan San Fran Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2022
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Three Phase AC SPD 275V 8ka 25ka 50ka AC T1+ T2 3p+N Surge Protective Device Low Voltage Surge Arrester

Three Phase AC SPD 275V 8ka 25ka 50ka AC T1+ T2 3p+N Surge Protective Device Low Voltage Surge Arrester

US $ 19.5-24.37 / Piece FOB
1 Piece (MOQ)
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Zhuhai Telehof Electrics Company Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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Double Jacketed 5L 10L 20L 50L 100L 200L High Pressure Glass Reactor Mixing Stirring Tank

Double Jacketed 5L 10L 20L 50L 100L 200L High Pressure Glass Reactor Mixing Stirring Tank

US $ 1,100-15,500 / Piece FOB
1 Piece (MOQ)
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Shanghai Linbel Instrument Co., Ltd.

Shanghai, China Since 2021
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New Arrival Ethercat 32 Inputs 0 Output Digital Input Output Industria Io Module for Electrical Equipment

New Arrival Ethercat 32 Inputs 0 Output Digital Input Output Industria Io Module for Electrical Equipment

US $ 30 / sets FOB
1 sets (MOQ)
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Guangzhou Finger Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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48V 100ah 15kwh 20kwh 30kwh 40kwh 50kwh Stackable Battery Wall Mounted Rack Mounted LiFePO4 Lithium Battery Pack for Household Solar Energy Storage

48V 100ah 15kwh 20kwh 30kwh 40kwh 50kwh Stackable Battery Wall Mounted Rack Mounted LiFePO4 Lithium Battery Pack for Household Solar Energy Storage

US $ 565-599 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Elite New Energy Co., Ltd.

Guangdong, China Since 2020
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in Row Precision Air Conditioning for Data Center Cooling Solutions

in Row Precision Air Conditioning for Data Center Cooling Solutions

US $ 2,500 / Piece FOB
1 Piece (MOQ)
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Shanghai Venttech Refrigeration Equipment Co., Ltd.

Shanghai, China Since 2017
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Cncsgk 16 in 1 out IP65 PV Junction Box 1000V 1500V 2 3 4 6 8 12 16 24 Strings DC Solar Array PV Combiner Box for Solar Panel

Cncsgk 16 in 1 out IP65 PV Junction Box 1000V 1500V 2 3 4 6 8 12 16 24 Strings DC Solar Array PV Combiner Box for Solar Panel

US $ 190-205 / pieces FOB
1 pieces (MOQ)
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Changsong Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2018
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1.25 G 100km SFP Ethernet Transceiver Module Single Mode

1.25 G 100km SFP Ethernet Transceiver Module Single Mode

US $ 17-19.4 / Piece FOB
1 Piece (MOQ)
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Hangzhou DAYTAI Network Technologies Co., Ltd.

Zhejiang, China Since 2014
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Mini Industrial 2-Port 10/100/1000t 802.3at Poe + 1-Port 100/1000X SFP Gigabit Media Converter with 85-250VAC Power Input, AC Powered Poe Media Converter

Mini Industrial 2-Port 10/100/1000t 802.3at Poe + 1-Port 100/1000X SFP Gigabit Media Converter with 85-250VAC Power Input, AC Powered Poe Media Converter

US $ 99-119 / Piece FOB
1 Piece (MOQ)
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Shenzhen UTP Fiber Technology Co., Ltd.

Guangdong, China Since 2024
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Ab Original Programmable PLC 1756-En2tr Clx Enet/IP 100m DLR Controllogix Ethernet/IP (Ethernet Industrial Protocol) Interface

Ab Original Programmable PLC 1756-En2tr Clx Enet/IP 100m DLR Controllogix Ethernet/IP (Ethernet Industrial Protocol) Interface

US $ 415-500 / Piece FOB
1 Piece (MOQ)
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Trading Company

Shanghai, China Since 2024
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Uav Jammer Power Amplifier Module 5.1g-5.9g

Uav Jammer Power Amplifier Module 5.1g-5.9g

US $ 880-950 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Zd Tech Co., Ltd

Guangdong, China Since 2022
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Automatic Nucleic Acid Extraction System Itrack 96

Automatic Nucleic Acid Extraction System Itrack 96

US $ 21,538 / Piece FOB
1 Piece (MOQ)
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Magen Biotechnology (Guangzhou) Co., Ltd.

Trading Company

Guangdong, China Since 2021
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Bfm543e Smart Fingerprint Notebook with Video Plate USB Biometric Smart Fingerprint Door Lock Reader Module

Bfm543e Smart Fingerprint Notebook with Video Plate USB Biometric Smart Fingerprint Door Lock Reader Module

US $ 5-7 / pieces FOB
500 pieces (MOQ)
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Hangzhou Synochip Data Security Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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ROM-7720 Embedded Industrial Motherboards NXP Arm Cortexa72 Imx8 Quad Max Qseven 2.1 Module Onboard Lpddr4 for Advantech

ROM-7720 Embedded Industrial Motherboards NXP Arm Cortexa72 Imx8 Quad Max Qseven 2.1 Module Onboard Lpddr4 for Advantech

US $ 80-300 / unit FOB
1 unit (MOQ)
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Beijing Teket Innovation Technology Company Limited

Manufacturer/Factory & Trading Company

Beijing, China Since 2024
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GDK Printer Original New Stencil Printer Auto SMT Machine Solder Paste Printer with CE for Automotive Electronics Lking Plus

GDK Printer Original New Stencil Printer Auto SMT Machine Solder Paste Printer with CE for Automotive Electronics Lking Plus

US $ 4,000-30,000 / Set FOB
1 Set (MOQ)
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Shenzhen HTGD Intelligent Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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50W 2000-6000MHz Uav Counter Signal Interference Blocking Wideband RF Amplifier Fpv Defense Anti Drone Jammer Module

50W 2000-6000MHz Uav Counter Signal Interference Blocking Wideband RF Amplifier Fpv Defense Anti Drone Jammer Module

US $ 300-3,000 / Piece FOB
1 Piece (MOQ)
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Shenzhen Hongzeng Communication Technology Co., Ltd.

Guangdong, China Since 2025
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Customizable Household Commercial Battery System 51.2V 10kwh LiFePO4 Lithium Battery Cabinet Industrial Battery

Customizable Household Commercial Battery System 51.2V 10kwh LiFePO4 Lithium Battery Cabinet Industrial Battery

US $ 1,796.9-1,798.8 / Pieces FOB
1 Piece (MOQ)
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Shenzhen TopSuny Solar Energy LLC

Guangdong, China Since 2022
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Solar Panel PV Module Environment Chamber UV Preconditioning Test Machine

Solar Panel PV Module Environment Chamber UV Preconditioning Test Machine

1 set (MOQ)
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Dongguan Hong Tu Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
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Durable Vibration Detection Cisco Module Within Heavy Machinery Equipment

Durable Vibration Detection Cisco Module Within Heavy Machinery Equipment

US $ 20-30 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Zhongke Xinyuantechnology Co., Ltd.

Beijing, China Since 2025
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About Relative Humidity Module FAQ

  • QWhat type of communication protocols do communication modules support?

    The Relative Humidity Module is a key item within our extensive Communication Module selection.Communication modules typically support protocols such as Wi-Fi, Bluetooth, RFID, and LoRa. Consult with a professional supplier for guidance on selecting the best communication module based on your specific project needs and budget constraints.

  • QHow do I ensure the reliability of communication module manufacturers in China?

    The Relative Humidity Module is a standout piece in our Communication Module collection.To ensure the reliability of manufacturers in China, conduct thorough research, verify certifications, request client references, and inspect production facilities if possible. Choosing a reputable supplier recognized for high-quality communication modules is crucial for a successful partnership.

  • QWhat benefits can I gain from purchasing communication modules wholesale for production?

    Enhance your Communication Module setup with our premium Relative Humidity Module.Purchasing communication modules wholesale can provide cost savings, bulk purchasing options, and consistency in product quality and performance. Buyers can also enjoy dedicated customer support, tailored solutions, and partnership benefits from trusted suppliers.

Frequency Converter Supply/Sf6 RM6 Load Break Switch (LBS) Breaker Earthing Switch/33kv Isolator Earthing Switch/Siemens/ABB/Sick/Omron/Schneider/Sew/Festo/Ifm

Frequency Converter Supply/Sf6 RM6 Load Break Switch (LBS) Breaker Earthing Switch/33kv Isolator Earthing Switch/Siemens/ABB/Sick/Omron/Schneider/Sew/Festo/Ifm

US $ 235-1,800 / Piece FOB
1 Piece (MOQ)
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Wenzhou Mingzhe Electric Co., Ltd.

Zhejiang, China Since 2022
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Sunj Er14505h Er14505m 3.6V 2400mAh AA Batteries for Water Meter

Sunj Er14505h Er14505m 3.6V 2400mAh AA Batteries for Water Meter

US $ 0.94-1.14 / Piece FOB
10 Pieces (MOQ)
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SUNJ ENERGY (LUOYANG) CO., LTD.

Henan, China Since 2022
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Single Phase LCD DIN Rail Digital Prepaid Energy Meter: 4G / G3-PLC / Hybrid RF/ Bplc/ Optical Port / GPS / RS485 with Ciu and Ami Solution, Dlms / Cosem

Single Phase LCD DIN Rail Digital Prepaid Energy Meter: 4G / G3-PLC / Hybrid RF/ Bplc/ Optical Port / GPS / RS485 with Ciu and Ami Solution, Dlms / Cosem

US $ 25-35 / Piece FOB
50 Pieces (MOQ)
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Wuhan San Fran Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2022
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Gpon Olt Class C+/C++ SFP 1270/1330nm Optical Transceiver Module

Gpon Olt Class C+/C++ SFP 1270/1330nm Optical Transceiver Module

US $ 0.1 / Piece FOB
10 Pieces (MOQ)
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Wuhan Unique Mechanical & Electrical Equipment Co., Ltd.

Trading Company

Hubei, China Since 2020
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Two Way Input Output Display Digital Controller Multi Input Multi Output Light Bar on Demand

Two Way Input Output Display Digital Controller Multi Input Multi Output Light Bar on Demand

US $ 65-85 / Piece FOB
2 Pieces (MOQ)
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Nanjing Hangjia Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2019
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High Efficiency S5735-L48p4X-A1 Fiber Optical Equipment Switch

High Efficiency S5735-L48p4X-A1 Fiber Optical Equipment Switch

US $ 500-3,000 / Piece FOB
1 Piece (MOQ)
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Anhui Borui Intelligent Technology Co., Ltd.

Trading Company

Anhui, China Since 2023
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Safety Digital Remote Io Modules Control Input Module for Ethercat Data Acquisition

Safety Digital Remote Io Modules Control Input Module for Ethercat Data Acquisition

US $ 30 / sets FOB
1 sets (MOQ)
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Guangzhou Finger Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Public 60kw 120kw 240kw 360kw Floor Mounted Ocpp CE LCD Screen with CCS2 Gbt Cables Fast DC Electric Vehicle Car Battery EV Charge Charger Charging Station

Public 60kw 120kw 240kw 360kw Floor Mounted Ocpp CE LCD Screen with CCS2 Gbt Cables Fast DC Electric Vehicle Car Battery EV Charge Charger Charging Station

US $ 2,990-3,280 / Piece FOB
1 Piece (MOQ)
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Shandong Jicheng Zhitong New Energy Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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Gis Switchgear Panel Metal Clad Electrical Hv Mv Medium Voltage Switchgear

Gis Switchgear Panel Metal Clad Electrical Hv Mv Medium Voltage Switchgear

US $ 1,000-3,000 / Piece FOB
1 Piece (MOQ)
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Shenheng Power Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Factory Direct Sales 360kVA 660kVA 960kVA Aviation Ground Power Units 115VAC 200VAC 400Hz Frequency Converters for Aircraft

Factory Direct Sales 360kVA 660kVA 960kVA Aviation Ground Power Units 115VAC 200VAC 400Hz Frequency Converters for Aircraft

US $ 100-5,000 / Piece FOB
1 Piece (MOQ)
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Guangzhou Idealplusing information technology co., LTD

Guangdong, China Since 2021
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Counting LCD Panel High Quality Monitor LCD Display Module

Counting LCD Panel High Quality Monitor LCD Display Module

US $ 3.5-4 / Piece FOB
1 Piece (MOQ)
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ShenZhen Better Group Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
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High Efficiency off Grid Solar Inverter Pure Sine Wave 3kw 5kw 6kw 8kw 48V MPPT Hybrid Solar Power Inverter for Home

High Efficiency off Grid Solar Inverter Pure Sine Wave 3kw 5kw 6kw 8kw 48V MPPT Hybrid Solar Power Inverter for Home

US $ 122-155 / Pieces FOB
50 Pieces (MOQ)
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Sunroko Power Co., Limited

Anhui, China Since 2025
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15.4 LED Monitor for Desktop Computer Use

15.4 LED Monitor for Desktop Computer Use

US $ 24-26 / Piece FOB
500 Pieces (MOQ)
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GUANGZHOU FUGUO ELECTRONICS CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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