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Relative Humidity Module

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Honeywell RM7838B1013/U, RM7838B1021/U, RM7838B2013/U, RM7838B2021/U, RM7838C1004/U, RM7838C1012/U RM7838B,C7800 SERIES Relay Module

Honeywell RM7838B1013/U, RM7838B1021/U, RM7838B2013/U, RM7838B2021/U, RM7838C1004/U, RM7838C1012/U RM7838B,C7800 SERIES Relay Module

US $ 1-799 / Piece FOB
1 Piece (MOQ)
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BNSENS Co., Ltd.

Jiangsu, China Since 2024
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Industrial Automation Safety Remote Digital Ethercat Io Module for Remote Monitoring and Control

Industrial Automation Safety Remote Digital Ethercat Io Module for Remote Monitoring and Control

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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Bjzrzc 148 4-20mA Temperature Transmitter / PT100 Transmisor a 4 Ma

Bjzrzc 148 4-20mA Temperature Transmitter / PT100 Transmisor a 4 Ma

US $ 20 / Piece FOB
1 Piece (MOQ)
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Beijing ZhongRuiZhiCheng Technology Co., Ltd.

Beijing, China Since 2016
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LCD Panel FSTN Stn Tn LCD Display Module

LCD Panel FSTN Stn Tn LCD Display Module

US $ 0.4-0.5 / 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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155m SFP Module Optical Transceiver (PHF-8524-1LS)

155m SFP Module Optical Transceiver (PHF-8524-1LS)

US $ 6.5-10.5 / Piece FOB
10 Pieces (MOQ)
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Dongguan Phynam Comtech Co., Ltd.

Guangdong, China Since 2015
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Superior Quality 30pairs Indoor Distribution Box

Superior Quality 30pairs Indoor Distribution Box

US $ 1-4.3 / Piece FOB
1,500 Pieces (MOQ)
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Zhuhai Surelink Communication Cable Co., Ltd.

Guangdong, China Since 2010
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Beg283D High Quality Safety Biometric Access Control Fingerprint Reader Device Capacity Sensor Module

Beg283D High Quality Safety Biometric Access Control Fingerprint Reader Device Capacity Sensor Module

US $ 18-20 / pieces FOB
200 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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Factory Wholesale 500VDC Output AC/DC Charging Module Converter

Factory Wholesale 500VDC Output AC/DC Charging Module Converter

US $ 350-450 / Piece FOB
5 Pieces (MOQ)
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Hebei Dongduo Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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Schneider Electric Modicon PLC Remote I/O Module Real-Time Diagnostics for Predictive Maintenance

Schneider Electric Modicon PLC Remote I/O Module Real-Time Diagnostics for Predictive Maintenance

US $ 13.87-41.39 / 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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Beckhoff Terminal Module Ethercat Coupler Ek1100 Beckhoff I/O Module PLC Ethercatterminal Module

Beckhoff Terminal Module Ethercat Coupler Ek1100 Beckhoff I/O Module PLC Ethercatterminal Module

US $ 100-280 / 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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Utility-Scale 700W 710W 720W High Watt Bifacial Solar Panel PV Module for Solar Power Plant

Utility-Scale 700W 710W 720W High Watt Bifacial Solar Panel PV Module for Solar Power Plant

US $ 0.11-0.114 / W FOB
51,840 W (MOQ)
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Zhongdi (Ningbo) Energy Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2025
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G3 G4 G5 G6 High Humidity Resistance HEPA Panel Air Filter

G3 G4 G5 G6 High Humidity Resistance HEPA Panel Air Filter

US $ 30 / Piece FOB
1 Piece (MOQ)
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Shandong Wiskind Clean Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2013
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Foxboro Fcm10e P0914ym Cp60 P0961fr Fieldbus Communications Module

Foxboro Fcm10e P0914ym Cp60 P0961fr Fieldbus Communications Module

US $ 123 / Piece FOB
1 Piece (MOQ)
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Moore Automation

Trading Company

Fujian, China Since 2024
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Jet Power Diesel Generators Spare Parts Smartgen Genset Controller Mgc100 Generator Control Module

Jet Power Diesel Generators Spare Parts Smartgen Genset Controller Mgc100 Generator Control Module

US $ 55-60 / Piece FOB
1 Piece (MOQ)
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Fuzhou Jet Electric Machinery Co., Ltd.

Fujian, China Since 2016
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Cisco Compatible SFP Glc-Sx-mm 1.25g 850nm 550m SFP Transceiver

Cisco Compatible SFP Glc-Sx-mm 1.25g 850nm 550m SFP Transceiver

US $ 1-20 / Piece FOB
1 Piece (MOQ)
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Ningbo Fibconet Communication Technology Co., Ltd.

Zhejiang, China Since 2020
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Grow GM73 Round Small Uab Uart 1d 2D Barcode Scanner Module

Grow GM73 Round Small Uab Uart 1d 2D Barcode Scanner Module

US $ 18 / Piece FOB
1 Piece (MOQ)
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Hangzhou Grow Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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Tonhe 40kw EV Charging Module with CE Certificate

Tonhe 40kw EV Charging Module with CE Certificate

US $ 880-950 / Piece FOB
1 Piece (MOQ)
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Shijiazhuang Tonhe Electronics Technologies Co., Ltd.

Hebei, China Since 2021
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Svg 100kvar Reactive Power Compensation Capacitor Bank for Industry

Svg 100kvar Reactive Power Compensation Capacitor Bank for Industry

US $ 2,200-3,500 / Set FOB
2 Sets (MOQ)
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Jiangsu Sfere Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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SFP 1.25g Bidi 80km 1490nm/1550nm Simplex LC / Sc Transceiver Modules

SFP 1.25g Bidi 80km 1490nm/1550nm Simplex LC / Sc Transceiver Modules

US $ 16-24 / Pair FOB
1 Pair (MOQ)
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Wuhan Yongxinfeng Science&Technology Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2018
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OEM Small 2D ATM Kiosk Barcode Qr Code Reader Scanner Module HS-2002b

OEM Small 2D ATM Kiosk Barcode Qr Code Reader Scanner Module HS-2002b

US $ 25-32 / Piece FOB
1 Piece (MOQ)
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Shenzhen HCC Technology Co., Ltd.

Guangdong, China Since 2009
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High-Power 150kw DC Electric Vehicle Charging Station Module

High-Power 150kw DC Electric Vehicle Charging Station Module

US $ 12,850-12,857 / Piece FOB
1 Piece (MOQ)
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Guangzhou Ruisu Intelligent Technology Co., Ltd.

Guangdong, China Since 2021
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Smartgen Controller Module Amfhgm8140 for Generator Set

Smartgen Controller Module Amfhgm8140 for Generator Set

US $ 1-300 / Piece FOB
10 Pieces (MOQ)
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DIY Power System Co., Ltd.

Fujian, China
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500kw Custom Made Bidirectional DC-DC Converter for Microgrid Energy Storage System

500kw Custom Made Bidirectional DC-DC Converter for Microgrid Energy Storage System

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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About Relative Humidity Module FAQ

  • QWhat type of communication protocols do communication modules support?

    Our Relative Humidity Module offers exceptional quality and style within the Communication Module category.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?

    Discover the perfect Communication Module addition with our 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.

300V~1000V Constant Power Output Charging Module

300V~1000V Constant Power Output Charging Module

US $ 1,420-1,490 / Piece FOB
1 Piece (MOQ)
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Huaen Green Energy (Beijing) Electronics Co., Ltd.

Beijing, China Since 2025
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48V DC 3600W Switching Mode Power Supply for Telecom

48V DC 3600W Switching Mode Power Supply for Telecom

US $ 200-800 / Piece FOB
5 Pieces (MOQ)
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Qingdao Powtech Electronics Co., Ltd.

Shandong, China Since 2008
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Indoor P3.75 Bright Single Red Color P4.75 Monochrome LED Display Module F3.75 LED Red Module

Indoor P3.75 Bright Single Red Color P4.75 Monochrome LED Display Module F3.75 LED Red Module

US $ 4.3-4.8 / pieces FOB
1 pieces (MOQ)
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Quanzhou Xinrui Photoelectric Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2016
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Paloalto DWDM-SFP10g-39.76 Compatible 10g DWDM SFP+ 100GHz 1539.76nm 80km Dom LC SMF Transceiver Module

Paloalto DWDM-SFP10g-39.76 Compatible 10g DWDM SFP+ 100GHz 1539.76nm 80km Dom LC SMF Transceiver Module

US $ 3-150 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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10kwh 20kwh 30kwh 40kwh Home Solar Power Energy Storage System 48V 100ah Stackable Lithium Battery

10kwh 20kwh 30kwh 40kwh Home Solar Power Energy Storage System 48V 100ah Stackable Lithium Battery

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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Honeywell Notifier ISO-9G NFS2-3030C Fire Alarm System Isolation Module

Honeywell Notifier ISO-9G NFS2-3030C Fire Alarm System Isolation Module

US $ 1-799 / Piece FOB
1 Piece (MOQ)
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BNSENS Co., Ltd.

Jiangsu, China Since 2024
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High-Performance SFP Transceiver with LC Connector for Reliable Networking

High-Performance SFP Transceiver with LC Connector for Reliable Networking

US $ 13.58-15.89 / Piece FOB
20 Pieces (MOQ)
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Ningbo Yinzhou Fibconet Communication Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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155m Fast SFP Optical Transceiver (PHF-8524-1LS)

155m Fast SFP Optical Transceiver (PHF-8524-1LS)

US $ 9.5-10.5 / Piece FOB
10 Pieces (MOQ)
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Dongguan Phynam Comtech Co., Ltd.

Guangdong, China Since 2015
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High-Speed 10km 1310nm Qsfp28 Lr4 Transceiver for Reliable Connectivity

High-Speed 10km 1310nm Qsfp28 Lr4 Transceiver for Reliable Connectivity

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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Advanced 700W 710W 720W High Efficiency Solar Panel PV Module for Utility-Scale Solar Power Projects

Advanced 700W 710W 720W High Efficiency Solar Panel PV Module for Utility-Scale Solar Power Projects

US $ 0.11-0.114 / W FOB
51,840 W (MOQ)
Contact Supplier
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Zhongdi (Ningbo) Energy Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2025
Chat Now Send Inquiry
Washable Pleated Pre Panel Filter HEPA Filter with G3/G4/M5 (EN779) Air Filter for Hospital/Electronics and Cleanroom

Washable Pleated Pre Panel Filter HEPA Filter with G3/G4/M5 (EN779) Air Filter for Hospital/Electronics and Cleanroom

US $ 30 / Piece FOB
1 Piece (MOQ)
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Shandong Wiskind Clean Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2013
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Temperature and Humidity Sensor Mes System Mqtt and Modbus TCP Acquisition Modules

Temperature and Humidity Sensor Mes System Mqtt and Modbus TCP Acquisition Modules

US $ 9.9-11.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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N9K-C9508 FM Module: Elevate Your Network Communication Standards

N9K-C9508 FM Module: Elevate Your Network Communication Standards

US $ 2,250-2,500 / Piece FOB
1 Piece (MOQ)
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Shanghai Lianmai Tongchuang Technology Co., Ltd.

Shanghai, China Since 2025
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