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Radiomaster Link Expresslrs Elrs Micro Tx Module 500MHz 360/433/750/915 with OLED Screen and Cooling Fan for Airplane Fpv Drone

Radiomaster Link Expresslrs Elrs Micro Tx Module 500MHz 360/433/750/915 with OLED Screen and Cooling Fan for Airplane Fpv Drone

US $ 45.83 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingkai Technology Co., Ltd

Guangdong, China Since 2023
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Customized Frequency Ultra Wide Band 20W 5100-5500MHz High Power Amplifier RF Module

Customized Frequency Ultra Wide Band 20W 5100-5500MHz High Power Amplifier RF Module

US $ 1,980 / 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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Honeywell Notifier CMX-7D Fire Alarm System Input/Output Module

Honeywell Notifier CMX-7D Fire Alarm System Input/Output Module

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

Jiangsu, China Since 2024
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Wdir 32-Bit Input Output Terminal Block Module NPN/PNP DIN Rail Terminal Block

Wdir 32-Bit Input Output Terminal Block Module NPN/PNP DIN Rail Terminal Block

US $ 7.66-11.88 / Piece FOB
1 Piece (MOQ)
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Zhejiang Weide Electric Co., Ltd.

Zhejiang, China Since 2020
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LED Arc Backlight

LED Arc Backlight

US $ 1.5 / Piece FOB
10 Pieces (MOQ)
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Guangzhou Weifang Optoelectronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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1100 Flat Mesh Belt Module Belt Used for The Transportation of Food and Beverages

1100 Flat Mesh Belt Module Belt Used for The Transportation of Food and Beverages

US $ 35-50 / Square Meter FOB
1 Square Meter (MOQ)
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Shandong Donglong Transmission Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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IP68 Ralated/Pass The TUV 30years Cell Solaire Photovoltaic Solar Panel Module OEM

IP68 Ralated/Pass The TUV 30years Cell Solaire Photovoltaic Solar Panel Module OEM

US $ 1,742-1,938 / Set FOB
1 Set (MOQ)
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Yangzhou Intelligence Solar Group Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2017
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Docod Eb-Shn1253 9232/9410/9450 Nozzle Valve Module Base Gasket (BOTTLE SHAPE) for Imaje Cij Spare Parts Printing Machinery Parts

Docod Eb-Shn1253 9232/9410/9450 Nozzle Valve Module Base Gasket (BOTTLE SHAPE) for Imaje Cij Spare Parts Printing Machinery Parts

US $ 9.52-14.29 / Set FOB
1 Set (MOQ)
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Guangzhou Codpad E-Tech Co., Ltd.

Guangdong, China Since 2020
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High Quality Best Price Wholesale Temperature Sensor Temperature Transmitter with Rtd PT100 PT1000 Qtb100

High Quality Best Price Wholesale Temperature Sensor Temperature Transmitter with Rtd PT100 PT1000 Qtb100

US $ 28-35 / Piece FOB
1 Piece (MOQ)
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BAOJI XINGYUTENG MEASURE AND CONTROL INSTRUMENTS CO., LTD.

Shaanxi, China Since 2021
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Enhanced Conductive Plate for High Current Solar Busbar Applications and Module Efficiency

Enhanced Conductive Plate for High Current Solar Busbar Applications and Module Efficiency

US $ 0.6-1 / Piece FOB
1,000 Pieces (MOQ)
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Hebei Huitai Photovoltaic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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Taike Hollow Fiber UF Membrane Module for Industrial UF (Pore Size 0.02um)

Taike Hollow Fiber UF Membrane Module for Industrial UF (Pore Size 0.02um)

US $ 758-856 / Piece FOB
1 Piece (MOQ)
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Shenzhen Taike Membrane Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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K021204n00 81521066049 81521066047 81521066025 Ebs One Channel Module

K021204n00 81521066049 81521066047 81521066025 Ebs One Channel Module

US $ 490 / Piece FOB
1 Piece (MOQ)
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Henan Meizhichen Trading Co., Ltd.

Henan, China Since 2024
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Hot-Selling IP67 Mono Solar Panel Bendable Photovoltaic PV Module for Roof Tiles

Hot-Selling IP67 Mono Solar Panel Bendable Photovoltaic PV Module for Roof Tiles

US $ 70-80 / Piece FOB
10 Pieces (MOQ)
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Flagsun (Suzhou) New Energy Co., Ltd.

Jiangsu, China Since 2015
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SCDA131R/P SCDA131R/N Series Safety Relay Module Transfer Power Relay

SCDA131R/P SCDA131R/N Series Safety Relay Module Transfer Power Relay

US $ 120-150 / Piece FOB
1 Piece (MOQ)
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Shenzhen Tongchuang Mechatronics Co., Ltd.

Guangdong, China Since 2011
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Superior-Quality High Reliability Low Leakage Chemical Dispense Module for Signal Transmission

Superior-Quality High Reliability Low Leakage Chemical Dispense Module for Signal Transmission

US $ 60,000-100,000 / Set FOB
1 Set (MOQ)
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Anhui January Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2025
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Industrial Grade 10g SFP+ Lr 1310nm Dfb 20km SMF Fiber Optical Transceiver Module

Industrial Grade 10g SFP+ Lr 1310nm Dfb 20km SMF Fiber Optical Transceiver Module

1 Piece (MOQ)
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Shenzhen Lanwee Technology Co., LTD

Hongkong S.A.R., HONG KONG, CHINA Since 2024
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Atex Certified Valve Positioner Control Module

Atex Certified Valve Positioner Control Module

US $ 80-380 / Piece FOB
1 Piece (MOQ)
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Donjoy Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2005
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6es7512-1dk01-0ab0 I/O Input PLC Module for Siemens

6es7512-1dk01-0ab0 I/O Input PLC Module for Siemens

US $ 999-1,999 / Piece FOB
1 Piece (MOQ)
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Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan, China Since 2020
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Power Inverter Charger Control Boards 12V 220V 1500 Watt UPS Inverter with LiFePO4 Battery Charger IGBT Power Module Pcbas

Power Inverter Charger Control Boards 12V 220V 1500 Watt UPS Inverter with LiFePO4 Battery Charger IGBT Power Module Pcbas

US $ 49-139 / Piece FOB
50 Pieces (MOQ)
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Wuhan Guanyou New Energy Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
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Entropy Module Interface Board with Wiring Maff-8004793 8005305-00

Entropy Module Interface Board with Wiring Maff-8004793 8005305-00

US $ 100-1,000 / Piece FOB
1 Piece (MOQ)
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CWT TECHNOLOGY HK LIMITED

Trading Company

Jiangxi, China Since 2022
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Siemens Sipart PS2 6dr4004 Iy Module for Electropneumatic Positioner Position Feedback

Siemens Sipart PS2 6dr4004 Iy Module for Electropneumatic Positioner Position Feedback

US $ 90-150 / Piece FOB
1 Piece (MOQ)
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Kerui (Weifang) Automation Equipment Co., Ltd.

Shandong, China Since 2025
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Explosion-Proof Relay Module 2909528 PLC-Rpt-24DC/21/Ex #03

Explosion-Proof Relay Module 2909528 PLC-Rpt-24DC/21/Ex #03

US $ 9.77-10.69 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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Hypuron Tuf-8630 Crossflow Membrane Module

Hypuron Tuf-8630 Crossflow Membrane Module

US $ 4,900-5,940 / Piece FOB
1 Piece (MOQ)
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Nanjing Hongpuzhirun environmental Protection Technology Co., Ltd.

Jiangsu, China Since 2025
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About Connection Module Factory FAQ

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

    The Connection Module Factory is classified under our comprehensive Communication Module range.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.

  • QWhat type of communication protocols do communication modules support?

    The Connection Module Factory is a premium choice in 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 Connection Module Factory is a premium choice in the Communication Module category.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.

Qsfp28 100g Sr4 Lr4 Er4 Zr4 CWDM4 850nm 1310nm 100m 10km 20km 40km 80km 100km Mmf SMF MPO Dual LC Optical Transceiver Module

Qsfp28 100g Sr4 Lr4 Er4 Zr4 CWDM4 850nm 1310nm 100m 10km 20km 40km 80km 100km Mmf SMF MPO Dual LC Optical Transceiver Module

US $ 115.2 / unit FOB
1 unit (MOQ)
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Beijing Jiayetongchuang Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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96V 250ah 24kwh Ultra High-Power LiFePO4 Module with Integrated IP67 for Heavy Agricultural Harvesters

96V 250ah 24kwh Ultra High-Power LiFePO4 Module with Integrated IP67 for Heavy Agricultural Harvesters

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

Manufacturer/Factory & Trading Company

Hunan, China Since 2018
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Heavy-Duty Stainless Steel Load Cell Weighing Module 10ton 20ton

Heavy-Duty Stainless Steel Load Cell Weighing Module 10ton 20ton

US $ 150-280 / Piece FOB
1 Piece (MOQ)
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Qingdao Weitewosi Automation Equipment Co., Ltd

Shandong, China Since 2025
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Water Purification System (Pharmaceutical Grade) Generation Storage & Distribution Module

Water Purification System (Pharmaceutical Grade) Generation Storage & Distribution Module

US $ 55,000 / Piece FOB
1 Piece (MOQ)
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Shandong Eagle Pharma Machinery Co., Ltd.

Shandong, China Since 2025
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Cat5e Module Tooless Punch Down Keystone Jack Suitable for 568b/568A Wiring

Cat5e Module Tooless Punch Down Keystone Jack Suitable for 568b/568A Wiring

US $ 0.17 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Sinet Industrial Co., Ltd.

Guangdong, China Since 2022
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High Resolution PCBA Camera Module with IR Board Video Conference Camera

High Resolution PCBA Camera Module with IR Board Video Conference Camera

US $ 7.9-15.9 / Piece FOB
1 Piece (MOQ)
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Veacam Electronics Co., Ltd

Guangdong, China Since 2023
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57-0000089-01 SFP Short Range Best Transceiver Module

57-0000089-01 SFP Short Range Best Transceiver Module

US $ 369-600 / Piece FOB
1 Piece (MOQ)
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TOB Technologies Co., Limited

Trading Company

Guangdong, China Since 2023
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20g Fiber Optic 1.25gtx/1.25grx 20km Tx1490nm/Rx1310nm SMF Sc Epon Olt SFP Px20+++ Fiber Epon Ont SFP Module

20g Fiber Optic 1.25gtx/1.25grx 20km Tx1490nm/Rx1310nm SMF Sc Epon Olt SFP Px20+++ Fiber Epon Ont SFP 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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Industrial Io Expansion Module for Multi-Bus Use with Three-Piece Assembly Rb

Industrial Io Expansion Module for Multi-Bus Use with Three-Piece Assembly 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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4-20mA Output Temperature Transmitter Used for Thermocouple/ PT100 Red Color

4-20mA Output Temperature Transmitter Used for Thermocouple/ PT100 Red Color

US $ 10-15 / Piece FOB
1 Piece (MOQ)
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NINGBO HAC INSTRUMENT CO., LTD.

Trading Company

Zhejiang, China Since 2018
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Remote Io Module for PLC Controlling -40-85 Working Degree 4 Channels Voltage Output

Remote Io Module for PLC Controlling -40-85 Working Degree 4 Channels Voltage Output

US $ 95-105 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Cisco Glc-Fe-100fx-Rgd 100base-Fx Multi Mode Rugged SFP Module

Cisco Glc-Fe-100fx-Rgd 100base-Fx Multi Mode Rugged SFP Module

US $ 18-30 / Piece FOB
1 Piece (MOQ)
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World Connection Technology Co., Limited

Hongkong S.A.R., HONG KONG, CHINA
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100% Original Aj65sbtb1-8t Aj65sbtb2n-8r Mitsubishi PLC Cc-Link Module

100% Original Aj65sbtb1-8t Aj65sbtb2n-8r Mitsubishi PLC Cc-Link Module

US $ 100-160 / Piece FOB
1 Piece (MOQ)
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Shantou Xinshide Automation Equipment Co., Ltd.

Guangdong, China Since 2025
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