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High Efficiency 1000W 1u Rectifier Module R4815g1 Telecom Power Equipment

High Efficiency 1000W 1u Rectifier Module R4815g1 Telecom Power Equipment

US $ 70-75 / pieces FOB
1 pieces (MOQ)
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Hunan Honglin Technology Co., Ltd

Trading Company

Hunan, China Since 2025
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SLS Zigbee Garage Door Opener Module Gate Controller Switch Module

SLS Zigbee Garage Door Opener Module Gate Controller Switch Module

US $ 11.5-12 / Piece FOB
1 Piece (MOQ)
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SaiLingsi (wenzhou) Electronics Co., LTD

Trading Company

Zhejiang, China Since 2024
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Surgical Use High-Definition Endoscopy Camera Module

Surgical Use High-Definition Endoscopy Camera Module

US $ 400-1,080 / Set FOB
1 Set (MOQ)
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Shenzhen New Concept Med Tec Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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4 Sets Digital Tube Display Module with Pin Header Pressure Transmitter

4 Sets Digital Tube Display Module with Pin Header Pressure Transmitter

US $ 9-10 / 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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Long Range 20km ~100km Uav Fpv Fiber Optic Singal Transmission Module Sky Unit Air Unit

Long Range 20km ~100km Uav Fpv Fiber Optic Singal Transmission Module Sky Unit Air Unit

US $ 18-30 / Piece FOB
1 Piece (MOQ)
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CFOFC Communications (Shenzhen) Co., Ltd.

Guangdong, China Since 2025
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Gc2093 2MP Full HD IR-Cut Day&Night Vision USB Camera Module

Gc2093 2MP Full HD IR-Cut Day&Night Vision USB Camera Module

US $ 18.5 / Piece FOB
1,000 Pieces (MOQ)
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Dongguan Hampo Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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0-16V 500f Customized Supercapacitor Module Backup Energy Storage System in Cabins, Cars, Elevators, Rail Transit and Other Fields

0-16V 500f Customized Supercapacitor Module Backup Energy Storage System in Cabins, Cars, Elevators, Rail Transit and Other Fields

US $ 160-189 / Set FOB
1 Set (MOQ)
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Tianjin Plannano Energy Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2021
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CAT6 CAT6A 180 Degree Module 50u Gold Plated Pins with Metal Shell Shielded FTP

CAT6 CAT6A 180 Degree Module 50u Gold Plated Pins with Metal Shell Shielded FTP

US $ 0.23 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Sinet Industrial Co., Ltd.

Guangdong, China Since 2022
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Original New Juniper Qfx-SFP-10ge-Sr SFP Module

Original New Juniper Qfx-SFP-10ge-Sr SFP Module

US $ 385 / Piece FOB
1 Piece (MOQ)
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Beijing Borui Communication System Integration Co., Ltd.

Beijing, China Since 2023
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Serial Display 3.5 Inch TFT LCD Module LCD Screen for Industrial Application

Serial Display 3.5 Inch TFT LCD Module LCD Screen for Industrial Application

US $ 8.547-9.547 / Piece FOB
1,000 Pieces (MOQ)
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Suzhou Chaoxian Technology Co., Ltd.

Shanghai, China Since 2023
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Advanced Stainless Steel Weighing Module for Food and Pharmaceutical Industries

Advanced Stainless Steel Weighing Module for Food and Pharmaceutical Industries

US $ 112-145 / Piece FOB
1 Piece (MOQ)
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Fibos Measurement Technology (Changzhou) Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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Fsan 4MP T31n Human Detection CMOS IP Camera Module PCBA Board with 2-Way Audio Smart IR/Dual/Warm Light for Security Camera

Fsan 4MP T31n Human Detection CMOS IP Camera Module PCBA Board with 2-Way Audio Smart IR/Dual/Warm Light for Security Camera

US $ 4.29-4.5 / PCS FOB
2 PCS (MOQ)
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Shenzhen FSAN Intelligent Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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High-Quality Blue 12864A-a LCD Display Module with Backlight

High-Quality Blue 12864A-a LCD Display Module with Backlight

US $ 4.9-6.8 / Piece FOB
1,000 Pieces (MOQ)
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Shenzhen Xinnoa Display Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Rectifier 220V DC 10A 2200W 220V to 220 DC Converter Isolated Switching Power Supply Step-Down Module

Rectifier 220V DC 10A 2200W 220V to 220 DC Converter Isolated Switching Power Supply Step-Down Module

US $ 10-99,999 / Piece FOB
2 Pieces (MOQ)
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Jinan Xinyuhua Energy Technology Co., Ltd.

Shandong, China Since 2021
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Factory Price Wholesale Genuine New MW-Siemens Module for Use with Incremental Encoder 6SL3055-0AA00-5AA3 Sensor Module 6SL3055-0AA00-5ba1 6SL3055

Factory Price Wholesale Genuine New MW-Siemens Module for Use with Incremental Encoder 6SL3055-0AA00-5AA3 Sensor Module 6SL3055-0AA00-5ba1 6SL3055

US $ 237.9 / Piece FOB
1 Piece (MOQ)
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Shenzhen Leading International Trading Co., Ltd.

Guangdong, China Since 2024
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Original Emerson 701p Black Smart Power™ Module Battery for Rosemount Transmitter

Original Emerson 701p Black Smart Power™ Module Battery for Rosemount Transmitter

US $ 70-120 / Piece FOB
1 Piece (MOQ)
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Kerui (Weifang) Automation Equipment Co., Ltd.

Shandong, China Since 2025
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Submerged Flat Sheet Membrane Module for Mbr Water Treatment System

Submerged Flat Sheet Membrane Module for Mbr Water Treatment System

US $ 9.5-13 / Square Meter FOB
500 Square Meters (MOQ)
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Changsha Pasteur Environmental Protection Technology Co., Ltd

Manufacturer/Factory & Trading Company

Hunan, China Since 2024
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Drone Signal Amplifier Extender 20W 1.4GHz Signal Booster Module

Drone Signal Amplifier Extender 20W 1.4GHz Signal Booster Module

US $ 106-128 / Piece FOB
1 Piece (MOQ)
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Shenzhen Ruicen Technology Co., Ltd.

Guangdong, China Since 2021
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10W 0.2-0.3GHz Linear Power Amplifier Communication PA Module

10W 0.2-0.3GHz Linear Power Amplifier Communication PA Module

US $ 400 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Zd Tech Co., Ltd

Guangdong, China Since 2022
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Szxgc Customized Waterproof P2.976 Outdoor LED Display Screen LED Sign 250*250 LED Module

Szxgc Customized Waterproof P2.976 Outdoor LED Display Screen LED Sign 250*250 LED Module

US $ 730-1,090 / Square Meter FOB
1 Square Meter (MOQ)
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Shenzhen Xing Guang Cai Technology Co., Limited

Guangdong, China Since 2023
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Durable Cardboard and Wooden Flight Case for LED Modules

Durable Cardboard and Wooden Flight Case for LED Modules

US $ 300-500 / Square Meter FOB
10 Square Meters (MOQ)
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Shenzhen FWS Technology Co., Ltd.

Guangdong, China Since 2016
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High-Performance Slm220 Straight Module with 540n to 810n Thrust

High-Performance Slm220 Straight Module with 540n to 810n Thrust

US $ 100-10,000 / Piece FOB
1 Piece (MOQ)
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Suzhou Ticbel Direct Drive Motor Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2019
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500W Pure Sine Wave Converter Module 12V to 220V Inverter Circuit Diagram for Home Appliance Vehicle Portable Power Station

500W Pure Sine Wave Converter Module 12V to 220V Inverter Circuit Diagram for Home Appliance Vehicle Portable Power Station

US $ 22.5-134.5 / 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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About Connection Module FAQ
  • QWhat type of communication protocols do communication modules support?

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

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

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

    Enhance your Communication Module setup with our premium Connection 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.

High-Precision 50 Ton Industrial Weighing Module for Exact Measurements

High-Precision 50 Ton Industrial Weighing Module for Exact Measurements

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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7.0" HMI Display TFT LCD Touch Module

7.0" HMI Display TFT LCD Touch Module

US $ 0.41-0.45 / Piece FOB
500 Pieces (MOQ)
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Dongguan Bibuke Electronic Technology CO.,LTD

Guangdong, China Since 2014
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10g Bidi 100km 1490/1550nm SFP+ Transceiver Module Fiber Optical Network

10g Bidi 100km 1490/1550nm SFP+ Transceiver Module Fiber Optical Network

US $ 24-570 / Pair FOB
1 Pair (MOQ)
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Audited Supplier
Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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High Power SMD 3535 Edge Lit LED Module for Display Lighting

High Power SMD 3535 Edge Lit LED Module for Display Lighting

US $ 2.98-3.98 / Piece FOB
100 Pieces (MOQ)
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MSS LED Lighting Co., Ltd.

Guangdong, China Since 2012
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Universal Input Smart Hart Temperature Control Module, DC9~32V Wide Power Supply

Universal Input Smart Hart Temperature Control Module, DC9~32V Wide Power Supply

1 Piece (MOQ)
Contact Supplier
Audited Supplier
Hefei WNK Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2016
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Wg9716583007 Trailer Coupling Module for Sinotruk HOWO Shacman Foton Auman Beiben Dongfeng FAW Jiefang JAC Gallop Benz Actors Truck Spare Parts

Wg9716583007 Trailer Coupling Module for Sinotruk HOWO Shacman Foton Auman Beiben Dongfeng FAW Jiefang JAC Gallop Benz Actors Truck Spare Parts

US $ 1.83-2.74 / Piece FOB
1 Piece (MOQ)
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Jinan Raydiant Automobile Co., Ltd.

Trading Company

Shandong, China Since 2025
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Industrial Remote I/O Module with Compact Size - Ideal for High Mounting Requirements

Industrial Remote I/O Module with Compact Size - Ideal for High Mounting Requirements

US $ 75 / Piece FOB
1 Piece (MOQ)
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Beijing Pinghe Chuangye Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2023
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High-Efficiency Purified Water System Professional Distribution Module Kit

High-Efficiency Purified Water System Professional Distribution Module Kit

US $ 65,000 / Piece FOB
1 Piece (MOQ)
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Shandong Eagle Pharma Machinery Co., Ltd.

Shandong, China Since 2025
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Wg9716583012 Vehicle Front Module Use for Sinotruk HOWO Hohan FAW Shacman Dongfeng Beiben Foton Spare Parts

Wg9716583012 Vehicle Front Module Use for Sinotruk HOWO Hohan FAW Shacman Dongfeng Beiben Foton Spare Parts

US $ 45 / Piece FOB
1 Piece (MOQ)
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Jinan Zichen Trading Co., Ltd.

Shandong, China Since 2022
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Genuine Controller Module PLC Logo! 6ED1055-1mA00-0ba2 New Host

Genuine Controller Module PLC Logo! 6ED1055-1mA00-0ba2 New Host

US $ 196-200 / Piece FOB
1 Piece (MOQ)
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Guangzhoushi Henneng Trade Co., Ltd.

Trading Company

Guangdong, China Since 2025
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RC522 Wireless Module RFID Antenna for Arduino, IC Key Reader and Writer for Arduino

RC522 Wireless Module RFID Antenna for Arduino, IC Key Reader and Writer for Arduino

US $ 0.96-1.2 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Wonderwing Electronics., Ltd.

Trading Company

Guangdong, China Since 2011
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300A/650V E53 Medium Power IGBT Module for UPS

300A/650V E53 Medium Power IGBT Module for UPS

US $ 258-298 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Greelife Technology Co., Limited

Guangdong, China Since 2018
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Free Driver Fixed Focus 30fps 720p USB Mini Camera Module with Microphone

Free Driver Fixed Focus 30fps 720p USB Mini Camera Module with Microphone

US $ 11.35-23.5 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Guangzhou Sincere Information Technology Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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