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Relative Humidity Module

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FTTH Telecom Stainless Steel Optical Compatible SFP Module Transceiver Module

FTTH Telecom Stainless Steel Optical Compatible SFP Module Transceiver Module

US $ 1-20 / Piece FOB
1,000 Pieces (MOQ)
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Ningbo Fibconet Communication Technology Co., Ltd.

Zhejiang, China Since 2020
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Premium 570W 580W 590W Mono N-Type Topcon PV Module for Solar Power Projects

Premium 570W 580W 590W Mono N-Type Topcon PV Module for Solar Power Projects

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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Linksall 100gbase-Sr4 Qsfp28 850nm 100m Dom MTP/MPO Mmf Optical Transceiver Module

Linksall 100gbase-Sr4 Qsfp28 850nm 100m Dom MTP/MPO Mmf Optical Transceiver Module

US $ 50-900 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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02350sru CE6870-48s6cq-Ei Network Switch 48*25g SFP28, 8*100g Qsfp28, 2*AC Power Modules, 4*Fan Modules, Port-Side Exhaust

02350sru CE6870-48s6cq-Ei Network Switch 48*25g SFP28, 8*100g Qsfp28, 2*AC Power Modules, 4*Fan Modules, Port-Side Exhaust

US $ 2,970-33,000 / Piece FOB
1 Piece (MOQ)
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Wuhan Kuanlu Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2023
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1.25g 1550nm Zx 80km Sm SFP Module

1.25g 1550nm Zx 80km Sm SFP Module

US $ 12 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Longxing Industrial Co., Ltd.

Guangdong, China Since 2026
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Tonhe 20kw Power EV Charging Module Acdc

Tonhe 20kw Power EV Charging Module Acdc

US $ 500-1,000 / Piece FOB
1 Piece (MOQ)
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Shijiazhuang Tonhe Electronics Technologies Co., Ltd.

Hebei, China Since 2021
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1.25g SFP Bidi 1490nm/1550nm 200km LC SMF Module

1.25g SFP Bidi 1490nm/1550nm 200km LC SMF Module

US $ 75-80 / 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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1U 19 Inch MTP Blank Patch Panel Fully Loaded With OM3 MTP-LC Cassettes

1U 19 Inch MTP Blank Patch Panel Fully Loaded With OM3 MTP-LC Cassettes

US $ 19.9-88.9 / Piece FOB
2 Pieces (MOQ)
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Shenzhen FiberMania Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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Efficient Thermal Regulation Cisco Module Within Server Cooling Systems

Efficient Thermal Regulation Cisco Module Within Server Cooling 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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Modular Remote IO Module for Industrial Control with Multi-Network Compatibility

Modular Remote IO Module for Industrial Control with Multi-Network Compatibility

US $ 45-249 / 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 Speed I/O Module Ethercat Remote Io Modul Network Io Controller Modbus

High Speed I/O Module Ethercat Remote Io Modul Network Io Controller Modbus

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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Advanced P4.75 Rg LED Module for Enhanced Indoor Viewing Experience

Advanced P4.75 Rg LED Module for Enhanced Indoor Viewing Experience

US $ 5.1-5.8 / pieces FOB
100 pieces (MOQ)
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Quanzhou Xinrui Photoelectric Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2016
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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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Honeywell Notifier MMX-7 NFS2-3030C Fire Alarm System Intput Module

Honeywell Notifier MMX-7 NFS2-3030C Fire Alarm System Intput Module

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

Jiangsu, China Since 2024
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Atmospheric Plasma Treatment Module for Flexible Manufacturing Cells

Atmospheric Plasma Treatment Module for Flexible Manufacturing Cells

US $ 3,000-4,000 / Piece FOB
1 Piece (MOQ)
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Keylink Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
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600W 610W 620W Bifacial N-Type Topcon High Efficiency Solar Panel PV Module for Roof Installation

600W 610W 620W Bifacial N-Type Topcon High Efficiency Solar Panel PV Module for Roof Installation

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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High-Performance SFP Module 1.25g Ddm 1310nm Optical Transceiver

High-Performance SFP Module 1.25g Ddm 1310nm Optical Transceiver

US $ 1.58-1.89 / 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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New Technology 2400W 400V IPL Power Supply

New Technology 2400W 400V IPL Power Supply

US $ 380-440 / Piece FOB
1 Piece (MOQ)
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Wisdom (Guangzhou) Electronics Company Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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3 Phase EV Fast Charging Module DC 40kw 300V 500V 600V 1000V CE UL ISO

3 Phase EV Fast Charging Module DC 40kw 300V 500V 600V 1000V CE UL ISO

US $ 1,200-1,500 / Piece FOB
1 Piece (MOQ)
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Shijiazhuang Tonhe Electronics Technologies Co., Ltd.

Hebei, China Since 2021
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Three-Phase Full Working Range High-Efficiency Charging Module

Three-Phase Full Working Range High-Efficiency 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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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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Customize 40W 840-935MHz Anti Drone Signal Jammer Power Amplifier Module

Customize 40W 840-935MHz Anti Drone Signal Jammer Power Amplifier 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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Jbe High Quality Wireless RF Module Optional Hardwired Heat Alarm

Jbe High Quality Wireless RF Module Optional Hardwired Heat Alarm

US $ 10.4-10.8 / Piece FOB
1,000 Pieces (MOQ)
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HANGZHOU JIABOER ELECTRICAL TECHNOLOGY CO., LTD

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2009
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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?

    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.

China Manufacturing High Power Density 48V30A Rectifier Module

China Manufacturing High Power Density 48V30A Rectifier Module

US $ 100-250 / Piece FOB
1 Piece (MOQ)
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Shenzhen Everexceed Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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Emerson KJ1611X1-BA1 12P4448X032 KJ2002X1-CA1 12P1509X102 VE3004 KJ3001X1-BB1 12P0550X132 VE4001S2T2 KJ3002X1-BA1 12P06801X122 Smart Switches Input Module

Emerson KJ1611X1-BA1 12P4448X032 KJ2002X1-CA1 12P1509X102 VE3004 KJ3001X1-BB1 12P0550X132 VE4001S2T2 KJ3002X1-BA1 12P06801X122 Smart Switches Input Module

US $ 1-10,000 / Piece FOB
1 Piece (MOQ)
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Amikon Limited

Fujian, China Since 2024
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DIN Rail Industrial Single Port Poe Midspan Max 75W 802.3bt Compatible

DIN Rail Industrial Single Port Poe Midspan Max 75W 802.3bt Compatible

US $ 23 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Dongguan Phynam Comtech Co., Ltd.

Guangdong, China Since 2015
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1.25g SFP Bidi 1490nm/1550nm 120km Sc SMF Optical Transceiver Module

1.25g SFP Bidi 1490nm/1550nm 120km Sc SMF Optical Transceiver Module

US $ 26-30 / Pair FOB
1 Pair (MOQ)
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Audited Supplier
Wuhan Yongxinfeng Science&Technology Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2018
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Cisco IP Phone 8800-A Audio Key Expansion Module for Cisco VoIP Phones

Cisco IP Phone 8800-A Audio Key Expansion Module for Cisco VoIP Phones

US $ 250-260 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Yibote Information Technology Co.,Ltd

Trading Company

Guangdong, China Since 2020
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P5 Wholesale SMD Slim High Resolution Bgr LED Display Screen Module Video Wall

P5 Wholesale SMD Slim High Resolution Bgr LED Display Screen Module Video Wall

US $ 455-490 / Square Meter FOB
1 Square Meter (MOQ)
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Audited Supplier
Quanzhou Xinrui Photoelectric Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2016
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700W 710W 720W High Watt Solar Panel PV Module for Large-Scale Solar Power Projects

700W 710W 720W High Watt Solar Panel PV Module for Large-Scale Solar Power Projects

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

Manufacturer/Factory

Zhejiang, China Since 2025
Chat Now Send Inquiry
40kw Liquid-Cooled EV Charging Module with Sic Power Device and Zero Noise Design

40kw Liquid-Cooled EV Charging Module with Sic Power Device and Zero Noise Design

US $ 1,600-2,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shijiazhuang Tonhe Electronics Technologies Co., Ltd.

Hebei, China Since 2021
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High-Performance Osfp 400g Vr4 Transceiver Module for Data Centers

High-Performance Osfp 400g Vr4 Transceiver Module for Data Centers

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

Beijing, China Since 2025
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1.25g SFP Bidi 1490nm/1550nm 60km Sc SMF Module Compatible with Huawei

1.25g SFP Bidi 1490nm/1550nm 60km Sc SMF Module Compatible with Huawei

US $ 18-24 / 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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10pair Pouyet Type Distribution Box for STB Module

10pair Pouyet Type Distribution Box for STB Module

US $ 1.35-4.25 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Zhuhai Surelink Communication Cable Co., Ltd.

Guangdong, China Since 2010
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for DELL Force10 430-4585-Cw47-I Compatible 10g CWDM SFP+ 1470nm 40km Industrial Dom Transceiver Module

for DELL Force10 430-4585-Cw47-I Compatible 10g CWDM SFP+ 1470nm 40km Industrial Dom Transceiver Module

US $ 5-128 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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30W RF Amplifier Module for Uav Defense Customized Frequency Options

30W RF Amplifier Module for Uav Defense Customized Frequency Options

US $ 520 / Set FOB
1 Set (MOQ)
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Vecano Electronics Co., Ltd.

Guangdong, China Since 2012
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