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Relative Humidity Module

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Jujea Data Logger 18 32 Channels 4-20 Ma Chart Curve Display Module RS485

Jujea Data Logger 18 32 Channels 4-20 Ma Chart Curve Display Module RS485

US $ 250-400 / Piece FOB
1 Piece (MOQ)
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Wuhu Jujie International Trade Co., LTD

Anhui, China Since 2018
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Universal Head Mounted Temperature Transmitter Module 4-20mA Output 24V Power

Universal Head Mounted Temperature Transmitter Module 4-20mA Output 24V Power

US $ 6-7.8 / Piece FOB
10 Pieces (MOQ)
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BAOJI XINGYUTENG MEASURE AND CONTROL INSTRUMENTS CO., LTD.

Shaanxi, China Since 2021
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3500/05-01-02-00-00-01 Bently Nevada 19-Inch Rack (14 module slots) with Rack Mount Option, Full-Size Rack (mounts to19-inch EIA Rack)

3500/05-01-02-00-00-01 Bently Nevada 19-Inch Rack (14 module slots) with Rack Mount Option, Full-Size Rack (mounts to19-inch EIA Rack)

US $ 50 / Piece FOB
1 Piece (MOQ)
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Guilin Sanhua Mechanical Electrical Automation Engineering Co., Ltd.

Guangxi, China Since 2022
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China Factory Multi-Band 50W RF Power Amplifier Module

China Factory Multi-Band 50W RF Power Amplifier Module

US $ 880-980 / Piece FOB
1 Piece (MOQ)
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Shenzhen Tongchuang Xin Electronic Circuit Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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2.1'' EPD E-Paper LCD Module 122*250 for Electronic Shelf Label System

2.1'' EPD E-Paper LCD Module 122*250 for Electronic Shelf Label System

US $ 4.99 / Piece FOB
1 Piece (MOQ)
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Royal Display Co., Ltd.

Guangdong, China Since 2019
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Ultra Band Professional Power Amplifier 2400-4000 50W Module for Jamming Signal

Ultra Band Professional Power Amplifier 2400-4000 50W Module for Jamming Signal

US $ 3,500-5,000 / Piece FOB
1 Piece (MOQ)
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Shenzhen Zd Tech Co., Ltd

Guangdong, China Since 2022
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Advanced Power Management Cisco Module for Industrial Automation Systems

Advanced Power Management Cisco Module for Industrial Automation Systems

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

Beijing, China Since 2025
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Ultra-Wideband 300-2700MHz 100W High-Reliability Power Amplifier Module

Ultra-Wideband 300-2700MHz 100W High-Reliability Power Amplifier Module

US $ 1,500-1,800 / Piece FOB
1 Piece (MOQ)
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Shenzhen Texin Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
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New Original Industrial Computer Input Output Module Remote Io Extension Module

New Original Industrial Computer Input Output Module Remote Io Extension Module

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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Beckhoff Ethercat Terminal, 8-Channel Digital Output EL2828 PLC Terminal Module

Beckhoff Ethercat Terminal, 8-Channel Digital Output EL2828 PLC Terminal Module

US $ 70-80 / 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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Addressed Module for Call Point or Input (RED)

Addressed Module for Call Point or Input (RED)

US $ 3-5 / Piece FOB
100 Pieces (MOQ)
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Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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Elsky Ultra HD OPS Mx6900 Module with Mxm Graphics Support

Elsky Ultra HD OPS Mx6900 Module with Mxm Graphics Support

US $ 194-199 / Piece FOB
1 Piece (MOQ)
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Shenzhen Elsky Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Customized Wide Band 100W 400-2700MHz PA GaN High Power Amplifier RF Module

Customized Wide Band 100W 400-2700MHz PA GaN High Power Amplifier RF Module

US $ 99-117 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Zd Tech Co., Ltd

Guangdong, China Since 2022
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Precision Timing Synchronization Cisco Module for Telecommunications Base Stations

Precision Timing Synchronization Cisco Module for Telecommunications Base Stations

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

Beijing, China Since 2025
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High Quality Network I/O Networking Module Modbus Digit Io Input Output Modul

High Quality Network I/O Networking Module Modbus Digit Io Input Output Modul

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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Original and Genuine Controllogix Communication Module 1756-Cnbr

Original and Genuine Controllogix Communication Module 1756-Cnbr

US $ 1,450-1,650 / 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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Bidirectional DC/DC 20kw@750V EV Power Module with High Efficiency Power

Bidirectional DC/DC 20kw@750V EV Power Module with High Efficiency Power

US $ 99-4,390 / Piece FOB
2 Pieces (MOQ)
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Jinan Xinyuhua Energy Technology Co., Ltd.

Shandong, China Since 2021
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Gas, Catering, and Aquaculture Use Fixed Flammable Gas Detector Smart Sensor Module with Audible-Visual Alarm

Gas, Catering, and Aquaculture Use Fixed Flammable Gas Detector Smart Sensor Module with Audible-Visual Alarm

US $ 220-1,060 / Piece FOB
1 Piece (MOQ)
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Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
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Elsky Mx6900 4K Multi-Display OPS Module

Elsky Mx6900 4K Multi-Display OPS Module

US $ 267-272 / Piece FOB
1 Piece (MOQ)
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Shenzhen Elsky Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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100gbase-Lr4 100g Qsfp28 Lr4 10 Km 1310nm LC Fiber Optic Transceiver SFP Module

100gbase-Lr4 100g Qsfp28 Lr4 10 Km 1310nm LC Fiber Optic Transceiver SFP Module

US $ 399-599 / Piece FOB
2 Pieces (MOQ)
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Beijing W&F Technology Co., Ltd.

Trading Company

Beijing, China Since 2023
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I/O Input Module for Digital 8 Channel Optical Isolation I/O Controller

I/O Input Module for Digital 8 Channel Optical Isolation I/O Controller

US $ 12.98-29.99 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Caratar Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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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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1.25g SFP Bidi 1490nm/1550nm 80km Sc SMF Module Compatible with Huawei

1.25g SFP Bidi 1490nm/1550nm 80km Sc SMF Module Compatible with Huawei

US $ 7-12 / Piece FOB
1 Piece (MOQ)
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Wuhan Yongxinfeng Science&Technology Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2018
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About Relative Humidity Module FAQ

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

    Upgrade your Communication Module with the elegant and durable 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.

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

    Discover the perfect Communication Module addition with our Relative Humidity Module.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 type of communication protocols do communication modules support?

    The Relative Humidity Module is an essential part of our Communication Module offerings.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.

OEM Logo and Packing 51.2V 200ah Home Energy Storage Lithium Ion LiFePO4 Battery Module

OEM Logo and Packing 51.2V 200ah Home Energy Storage Lithium Ion LiFePO4 Battery Module

US $ 550-890 / Piece FOB
50 Pieces (MOQ)
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Henan Cns Energy Technology Co., Ltd.

Henan, China Since 2023
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Yingjiao Excellent Quality and Reasonable Price 30W AC-DC Switch Switching Power Supply Module

Yingjiao Excellent Quality and Reasonable Price 30W AC-DC Switch Switching Power Supply Module

US $ 1.9-3.9 / Piece FOB
500 Pieces (MOQ)
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Ninghai Yingjiao Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
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C9300-Nm-8X Cis Co Catalyst 9300 Series Switch Network Module, 8X10ge SFP+

C9300-Nm-8X Cis Co Catalyst 9300 Series Switch Network Module, 8X10ge SFP+

US $ 535-570 / Piece FOB
1 Piece (MOQ)
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Haoma (Beijing) Technology Co., Limited

Trading Company

Beijing, China Since 2026
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Fiber Optic 10km 25g 1270-1370nm LC Fiber 25g SFP28 Lr Transceiver Module

Fiber Optic 10km 25g 1270-1370nm LC Fiber 25g SFP28 Lr Transceiver Module

US $ 16-21 / Piece FOB
1 Piece (MOQ)
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Ningbo Fibconet Communication Technology Co., Ltd.

Zhejiang, China Since 2020
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Energy-Efficient 25g SFP28 Sr Optical Module, 100m Multimode

Energy-Efficient 25g SFP28 Sr Optical Module, 100m Multimode

US $ 359-398 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Innovation Shengwei Technology Co., Ltd.

Guangdong, China Since 2025
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400g to Lbs 400g Qsfp Dd Dr4 Transceiver Cc-Qsfp04dr4-12D Single Module

400g to Lbs 400g Qsfp Dd Dr4 Transceiver Cc-Qsfp04dr4-12D Single Module

US $ 350-375 / Piece FOB
50 Pieces (MOQ)
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Beijing Zhongke Xinyuantechnology Co., Ltd.

Beijing, China Since 2025
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Sm40-I/O Remote I/O Module for Concrete Batching Plant with Canbus

Sm40-I/O Remote I/O Module for Concrete Batching Plant with Canbus

US $ 50-100 / Piece FOB
10 Pieces (MOQ)
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Bengbu Sun-moon Instrument Institute Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2018
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Finger Extended Remote Io Control Module High Speed Modbus Digital Input Io Module

Finger Extended Remote Io Control Module High Speed Modbus Digital Input Io Module

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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Beckhoff Ethercat Terminal, 2-Channel Digital Input EL1002 PLC Terminal Module

Beckhoff Ethercat Terminal, 2-Channel Digital Input EL1002 PLC Terminal Module

US $ 70-80 / 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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50W 1150-1250MHz GaN Anti Fpv Digital Modulation Power Amplifier Module Lora Module

50W 1150-1250MHz GaN Anti Fpv Digital Modulation Power Amplifier Module Lora Module

US $ 75-95 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Zd Tech Co., Ltd

Guangdong, China Since 2022
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Multi-Bus Io Module for Factory Systems with Integrated Protocol Adapters Rb

Multi-Bus Io Module for Factory Systems with Integrated Protocol Adapters Rb

US $ 49-199 / Piece FOB
1 Piece (MOQ)
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Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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High Capacity Memory Storage Cisco Module in Embedded Computing Units

High Capacity Memory Storage Cisco Module in Embedded Computing Units

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

Beijing, China Since 2025
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DC24V Weighing Scale Indicator Module Ao 0~20mA for Transmitting, Bst106-B60s[L]

DC24V Weighing Scale Indicator Module Ao 0~20mA for Transmitting, Bst106-B60s[L]

US $ 41-55 / Piece FOB
1 Piece (MOQ)
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Changsha Supmeter Technological Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2022
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