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Relative Humidity Module

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40kw Liquid-Cooled EV Power Module for DC Charging Applications

40kw Liquid-Cooled EV Power Module for DC Charging Applications

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

Hebei, China Since 2021
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Generic DWDM-SFP10g-39.76 Compatible 10g DWDM SFP+ 100GHz 1539.76nm 80km Dom LC SMF SFP DWDM Transceiver

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

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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Honeywell Vuquest 3320g Hands-Free Fixed Barcode Scanner Module 3320GHD

Honeywell Vuquest 3320g Hands-Free Fixed Barcode Scanner Module 3320GHD

US $ 122-130 / Piece FOB
1 Piece (MOQ)
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Suzhou Qiji Electric Co., Ltd.

Jiangsu, China Since 2021
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Elite High Power Lithium Battery Pack 48V 100ah Stacked Li-ion LFP Battery Modules Flexible for Battery Voltage

Elite High Power Lithium Battery Pack 48V 100ah Stacked Li-ion LFP Battery Modules Flexible for Battery Voltage

US $ 1,699-9,599 / Piece FOB
1 Piece (MOQ)
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Shenzhen Elite New Energy Co., Ltd.

Guangdong, China Since 2020
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1.25g SFP Bidi 1490nm/1550nm 80km LC SMF Module

1.25g SFP Bidi 1490nm/1550nm 80km LC SMF Module

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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2400W High Power of The IPL Power Supply

2400W High Power of The 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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Jbe RF AC 220-240V with DC 9V Hardwired Heat Alarm

Jbe RF AC 220-240V with DC 9V 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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Fpv Signal Extender 20W RF Power Drone Systems Amplifier Signal Booster

Fpv Signal Extender 20W RF Power Drone Systems Amplifier Signal Booster

US $ 1,120-1,245 / Piece FOB
1 Piece (MOQ)
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Shenzhen Greetwin Telecom Co., Ltd

Guangdong, China Since 2014
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Satellite Navigation Receiver Anti-Broadband Interference Ability and Positioning Beidou B1 and GPS Frequency Point Signals

Satellite Navigation Receiver Anti-Broadband Interference Ability and Positioning Beidou B1 and GPS Frequency Point Signals

US $ 5,277.77 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingkai Technology Co., Ltd

Guangdong, China Since 2023
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24 Fiber MTP Male to LC Quad Single Mode OS2 High Density Module Cassette 6 Ports Fully Loaded

24 Fiber MTP Male to LC Quad Single Mode OS2 High Density Module Cassette 6 Ports Fully Loaded

US $ 8.7-14.5 / Piece FOB
10 Pieces (MOQ)
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Shenzhen FiberMania Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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23.6 Inch Round TFT LCD Advertising Screen Digital Signage Display LCD Screen

23.6 Inch Round TFT LCD Advertising Screen Digital Signage Display LCD Screen

US $ 1,300 / Piece FOB
2 Pieces (MOQ)
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Whynot Information Technology Co. Ltd

Guangdong, China Since 2023
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Monomode SFP Industrial Grade

Monomode SFP Industrial Grade

US $ 6-8 / Piece FOB
10 Pieces (MOQ)
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Dongguan Phynam Comtech Co., Ltd.

Guangdong, China Since 2015
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Emerson R48-3500e Rectifier Module Communication Module

Emerson R48-3500e Rectifier Module Communication Module

US $ 1-1.1 / Piece FOB
1 Piece (MOQ)
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Wuhan Unique Mechanical & Electrical Equipment Co., Ltd.

Trading Company

Hubei, China Since 2020
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25g SFP28 CWDM Transceiver Module

25g SFP28 CWDM Transceiver Module

US $ 16.4-18.75 / Piece FOB
1 Piece (MOQ)
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Hangzhou DAYTAI Network Technologies Co., Ltd.

Zhejiang, China Since 2014
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Industrial-Grade Fanless Edge Computing Gateway Aluminum Die-Casting Body J4125/J6412 Quad-Core 6*Serial+Dual Gigabit Ethernet 9-36V Wide Voltage

Industrial-Grade Fanless Edge Computing Gateway Aluminum Die-Casting Body J4125/J6412 Quad-Core 6*Serial+Dual Gigabit Ethernet 9-36V Wide Voltage

1 Piece (MOQ)
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R&O Industrial Technology Co., Limited

Guangdong, China Since 2020
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Fiber Optic 10km 40g 1270-1330nm LC Fiber 40g Qsfp Lr4 Transceiver Module

Fiber Optic 10km 40g 1270-1330nm LC Fiber 40g Qsfp Lr4 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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Innovative F3.75 P4.75 LED Module for Dynamic Visual Presentations

Innovative F3.75 P4.75 LED Module for Dynamic Visual Presentations

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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U3 High Quality Square Embedded 2D Barcode Scanner Module for All-in-One Computers

U3 High Quality Square Embedded 2D Barcode Scanner Module for All-in-One Computers

US $ 13-15 / Piece FOB
20 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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30kw Can Communication Module Evse Electric Car EV Charger Module

30kw Can Communication Module Evse Electric Car EV Charger Module

US $ 690-750 / Piece FOB
2 Pieces (MOQ)
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Shijiazhuang Maxwell Technology Co., Ltd.

Trading Company

Hebei, China Since 2024
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120W 5A 24V Automotive Truck Petrol Pump Brushless DC Motor Electric Speed Controller

120W 5A 24V Automotive Truck Petrol Pump Brushless DC Motor Electric Speed Controller

US $ 0.1 / Piece FOB
88,888 Pieces (MOQ)
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Shenzhen XC-ESC Technology Co., Ltd.

Guangdong, China Since 2021
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a-B 1756-OA16I 1756-OA8d 1756-Ob16is 1756-Of6VI Controllogix 16 Point D/O Module

a-B 1756-OA16I 1756-OA8d 1756-Ob16is 1756-Of6VI Controllogix 16 Point D/O Module

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

Trading Company

Fujian, China Since 2024
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Future-Ready I/O-Module for Smart Factories with Cross-Bus Protocols

Future-Ready I/O-Module for Smart Factories with Cross-Bus Protocols

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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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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About Relative Humidity Module FAQ

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

    The Relative Humidity Module is a top choice in our Communication Module collection.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?

    The Relative Humidity Module is included in our comprehensive Communication Module range.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 a top choice in our Communication Module collection.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.

System 2p 500V 600 800V 1000V 3p 1500V Solar Surge Protector

System 2p 500V 600 800V 1000V 3p 1500V Solar Surge Protector

US $ 2-5 / Piece FOB
60 Pieces (MOQ)
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Yueqing Xianglang Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2018
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Lxc706 Replace Electric Diesel Generator Auto Start Control Controller Panel

Lxc706 Replace Electric Diesel Generator Auto Start Control Controller Panel

US $ 40-200 / Piece FOB
1 Piece (MOQ)
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Fuzhou Guangling Electrical Machinery Equipment Co., Ltd.

Fujian, China Since 2020
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AS-AOM Addressable Fire Alarm Output Module

AS-AOM Addressable Fire Alarm Output Module

US $ 12.5-25 / Piece FOB
1 Piece (MOQ)
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Shenzhen Ansorl Technology Co., Ltd.

Guangdong, China Since 2019
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Tonhe Independent R&D Taihang Series 30kw EV Charger Rectifier DC Charging Module

Tonhe Independent R&D Taihang Series 30kw EV Charger Rectifier DC Charging Module

US $ 1,100-1,200 / Piece FOB
1 Piece (MOQ)
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Shijiazhuang Tonhe Electronics Technologies Co., Ltd.

Hebei, China Since 2021
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50 Pairs Metal Weatherproof Outdoor Distribution for Krone Module Junction Box

50 Pairs Metal Weatherproof Outdoor Distribution for Krone Module Junction Box

US $ 7.35-14.5 / Piece FOB
1,500 Pieces (MOQ)
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Zhuhai Surelink Communication Cable Co., Ltd.

Guangdong, China Since 2010
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1.25g/10g/100g Transmission Speed Modular LC/Sc Connector Fiber Optical SFP/SFP+ Module

1.25g/10g/100g Transmission Speed Modular LC/Sc Connector Fiber Optical SFP/SFP+ Module

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 Cisco Router High-Speed 2-Port Serial Wan Interface Card Nim-2t=

New Cisco Router High-Speed 2-Port Serial Wan Interface Card Nim-2t=

US $ 380-400 / Piece FOB
2 Pieces (MOQ)
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Beijing skylink Technology Co., Ltd.

Trading Company

Beijing, China Since 2020
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Fpv Professional Signal Generator with White Noise 908-928MHz Frequency RF Power Amplifier Jammer Module

Fpv Professional Signal Generator with White Noise 908-928MHz Frequency RF Power Amplifier Jammer Module

US $ 620 / Set FOB
1 Set (MOQ)
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Vecano Electronics Co., Ltd.

Guangdong, China Since 2012
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2-Wire/3-Wire PT100/Cu50 Thermal Resistance Signal to 0-10V Rtd Signal Conditioner

2-Wire/3-Wire PT100/Cu50 Thermal Resistance Signal to 0-10V Rtd Signal Conditioner

US $ 20.5-22 / Piece FOB
1 Piece (MOQ)
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Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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10g SFP+ 20km Optical Transceiver with Ddm

10g SFP+ 20km Optical Transceiver with Ddm

US $ 1-9.1 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jiuxiang Technologies Co., Ltd.

Guangdong, China Since 2025
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1.25g SFP Bidi 1310nm/1490nm 20km LC SMF Module

1.25g SFP Bidi 1310nm/1490nm 20km LC SMF Module

US $ 6-10 / 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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High-Speed 100g Qsfp28 MPO Transceiver for Long-Distance Use

High-Speed 100g Qsfp28 MPO Transceiver for Long-Distance Use

US $ 23-25 / Piece FOB
1 Piece (MOQ)
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Shenzhen UTP Fiber Technology Co., Ltd.

Guangdong, China Since 2024
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Handheld Low-Voltage Resistor Tester for Generators and Motors

Handheld Low-Voltage Resistor Tester for Generators and Motors

US $ 300-600 / Piece FOB
1 Piece (MOQ)
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Xiamen Actranx New Energy Technology Co., Ltd

Fujian, China Since 2025
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