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Jsy-Mk-333G 100A 3-Phase AC Bidirectional Energy Meter Module for Solar Power System

Jsy-Mk-333G 100A 3-Phase AC Bidirectional Energy Meter Module for Solar Power System

US $ 23.7 / Set FOB
5 Sets (MOQ)
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Shenzhen Jiansiyan Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Hiden 17.3 Inch 3840*2160 Ltps LCD Display TFT Module with High Luminance White 1200 Accessories for Industrial Monitor Display Panel OEM ODM Service

Hiden 17.3 Inch 3840*2160 Ltps LCD Display TFT Module with High Luminance White 1200 Accessories for Industrial Monitor Display Panel OEM ODM Service

US $ 1,127 / Piece FOB
1 Piece (MOQ)
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Qingdao Ansenke Electronics CO., LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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Advanced Electronic Circuit Protection Module with 2 Channels

Advanced Electronic Circuit Protection Module with 2 Channels

US $ 66-70 / Piece FOB
1 Piece (MOQ)
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Shenzhen Warriorz Technology Co., Ltd.

Guangdong, China Since 2023
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Remote I/O Module with Multi-Industrial Communication Protocols - Compact Design for Global Applications

Remote I/O Module with Multi-Industrial Communication Protocols - Compact Design for Global Applications

US $ 58 / 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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Good Price 120kw Gbt/CCS2 DC Charger 30kw/40 Module

Good Price 120kw Gbt/CCS2 DC Charger 30kw/40 Module

US $ 3,450-3,900 / Piece FOB
1 Piece (MOQ)
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Guangzhou Ruisu Intelligent Technology Co., Ltd.

Guangdong, China Since 2021
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New Original Siemens 6gk7243-5dx30-0xe0 Communication Module Cm 1243-5 Simatic S7-1200

New Original Siemens 6gk7243-5dx30-0xe0 Communication Module Cm 1243-5 Simatic S7-1200

US $ 1-100 / Piece FOB
1 Piece (MOQ)
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Kunshan Autofits Technology Co., Ltd.

Jiangsu, China Since 2024
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USB 3.0 Camera Module 4K 8MP Starlight Imx585 Sensor Support H. 264 Camera Module

USB 3.0 Camera Module 4K 8MP Starlight Imx585 Sensor Support H. 264 Camera Module

US $ 108 / Piece FOB
1 Piece (MOQ)
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Shenzhen Hstd Import and Export Trade Co., Ltd.

Guangdong, China Since 2026
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12V 120W Micropack Rectifiers Eltek Rectifier Module Low Voltage 241120.300

12V 120W Micropack Rectifiers Eltek Rectifier Module Low Voltage 241120.300

US $ 0.1-0.2 / 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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Glc-Te - Cisco SFP Glc Module 1000base-T SFP Transceiver Module

Glc-Te - Cisco SFP Glc Module 1000base-T SFP Transceiver Module

US $ 35-39 / 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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Low Cost Load Cell 20kN Load Cell Wireless Load Cell P67 IP68 Load Cell Vehicle Load Cell Weigher Sensor Module Load Cell

Low Cost Load Cell 20kN Load Cell Wireless Load Cell P67 IP68 Load Cell Vehicle Load Cell Weigher Sensor Module Load Cell

US $ 1,200 / Piece FOB
1 Piece (MOQ)
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Bengbu Soarizon Electronic Technology Co., Ltd.

Trading Company

Anhui, China Since 2025
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Addressable Fire Alarm Input/Monitor Module for Intelligent Detection Systems

Addressable Fire Alarm Input/Monitor Module for Intelligent Detection Systems

US $ 8.8-9.2 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xinhean Technology Co., Ltd.

Guangdong, China Since 2019
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Shenzhen Factory Price P4.81 P3.91 P2.97 P3 P4 P5 P6 Outdoor Waterproof Display Screen LED Module

Shenzhen Factory Price P4.81 P3.91 P2.97 P3 P4 P5 P6 Outdoor Waterproof Display Screen LED Module

US $ 19-24 / pieces FOB
1 pieces (MOQ)
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Shenzhen Jingcan Opto-Tec Co., Ltd.

Trading Company

Guangdong, China Since 2020
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Saftec 48V 5 Years Warranty Solar Battery 2.56kwh 48V 50ah Lithium Batteries 48 Volt 50ah LiFePO4 Battery Module

Saftec 48V 5 Years Warranty Solar Battery 2.56kwh 48V 50ah Lithium Batteries 48 Volt 50ah LiFePO4 Battery Module

US $ 50-1,000 / Piece FOB
10 Pieces (MOQ)
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Zhejiang Saftec Energy Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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Monocrystalline Silicon 30years Panels Modules Cell Home Jinko Solar Panel Module OEM

Monocrystalline Silicon 30years Panels Modules Cell Home Jinko 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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High Quality Huasun Hjt Bifacial Solar Panel 700W 705W 710W 720W Huasun Photovoltaic Solar Panel Double Glass Solar Module for Project Use

High Quality Huasun Hjt Bifacial Solar Panel 700W 705W 710W 720W Huasun Photovoltaic Solar Panel Double Glass Solar Module for Project Use

US $ 0.11-0.13 / Piece FOB
10,000 Pieces (MOQ)
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Anhui Solarasia Energy Technology Co., Ltd.

Anhui, China Since 2022
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Motor Bluetooth WiFi GPS Wireless Control Module for Teaching Equipment

Motor Bluetooth WiFi GPS Wireless Control Module for Teaching Equipment

US $ 19-25 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Lanke Technology Co., Ltd.

Guangdong, China Since 2022
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Siemens 6es71936bp200ba0 Et 200sp (for IO modules) Base Unit

Siemens 6es71936bp200ba0 Et 200sp (for IO modules) Base Unit

US $ 21.02-22.78 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongchi Automation Equipment Co., Ltd.

Trading Company

Beijing, China Since 2025
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Cisco DP-9871-K9= Advanced Video Surveillance Encoder Module, H.264 HD Encoding, Remote Monitoring for IP Security Systems

Cisco DP-9871-K9= Advanced Video Surveillance Encoder Module, H.264 HD Encoding, Remote Monitoring for IP Security Systems

US $ 500-800 / Piece FOB
1 Piece (MOQ)
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Shenzhen Yibote Information Technology Co.,Ltd

Trading Company

Guangdong, China Since 2020
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Diffused Digital RGB LED Pixel Light Individually Addressable Round LED Pixels Module

Diffused Digital RGB LED Pixel Light Individually Addressable Round LED Pixels Module

US $ 1.4-1.6 / Piece FOB
1 Piece (MOQ)
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ShenZhen ibestwork Technology Co., Ltd.

Guangdong, China Since 2017
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Xintao Udm3610 Adjustable DC-DC Buck Module, 4.5– 18V Input, 1.2A Output

Xintao Udm3610 Adjustable DC-DC Buck Module, 4.5– 18V Input, 1.2A Output

US $ 0.53-0.61 / Piece FOB
300 Pieces (MOQ)
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Guangdong New Electronics Information Import & Export Ltd

Guangdong, China Since 2025
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Keyence Lk-Cc100 Industrial Cc-Link Master Bus Module

Keyence Lk-Cc100 Industrial Cc-Link Master Bus Module

US $ 50-1,000 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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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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40g Sr Bd 850nm/900nm 150m LC Multi-Mode Optical Transceiver Module

40g Sr Bd 850nm/900nm 150m LC Multi-Mode Optical Transceiver Module

US $ 72-80 / 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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About Connection Module Factory FAQ

  • QWhat type of communication protocols do communication modules support?

    The Connection Module Factory is a key item within our extensive Communication Module selection.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?

    The Connection Module Factory is a key item within our extensive Communication Module selection.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 Connection Module Factory is a key item within our extensive Communication Module selection.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.

Uncooled Thermal Imaging Camera Module 384x288/17μm Use in Dark Nights for Safe Driving

Uncooled Thermal Imaging Camera Module 384x288/17μm Use in Dark Nights for Safe Driving

1 Piece (MOQ)
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Wuhan Guide Infrared Co., Ltd.

Hubei, China Since 2021
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650nm 2.5MW 3.5V Laser Module for Training Projectile

650nm 2.5MW 3.5V Laser Module for Training Projectile

US $ 8-10 / Piece FOB
10 Pieces (MOQ)
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Dongguan Blueuniverse Laser Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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1.5W LED Modules12V DC White-6500K High Brightness Side View for Advertising Light Box Store Signs

1.5W LED Modules12V DC White-6500K High Brightness Side View for Advertising Light Box Store Signs

US $ 0.24-0.3 / pieces FOB
20 pieces (MOQ)
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Shenzhen Qing Chen Light Technology Limited

Manufacturer/Factory

Guangdong, China Since 2013
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Various Color 3s7a Li-ion 11.1V Protection Circuit PCB Module for 3s 11.1V Battery Pack

Various Color 3s7a Li-ion 11.1V Protection Circuit PCB Module for 3s 11.1V Battery Pack

1 Piece (MOQ)
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Shenzhen Li-ion Battery Bodyguard Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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Replacement Tension Sensor Module - Perfect Fit for Industrial Cranes

Replacement Tension Sensor Module - Perfect Fit for Industrial Cranes

US $ 139.99-189.99 / Piece FOB
1 Piece (MOQ)
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Xuzhou Yeya Engineering Machinery Co., Ltd.

Jiangsu, China Since 2026
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Eltek Flatpack2 48/2000 48V 2000W Power Rectifier Module 241115.100 Telecom Rectifier 241115.100

Eltek Flatpack2 48/2000 48V 2000W Power Rectifier Module 241115.100 Telecom Rectifier 241115.100

US $ 195-198 / pieces FOB
1 pieces (MOQ)
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Hunan Honglin Technology Co., Ltd

Trading Company

Hunan, China Since 2025
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5kwh 10kwh Spare 48V/51.2V 100ah 200ahlfp Battery Module for Solar Energy Storage Systems

5kwh 10kwh Spare 48V/51.2V 100ah 200ahlfp Battery Module for Solar Energy Storage Systems

US $ 630-690 / Piece FOB
3 Pieces (MOQ)
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Eway Energy Technology (Wuhan) Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2021
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DuPont Integrapac IP-51XP Hollow Fiber UF Membrane Module for Ultrafiltration

DuPont Integrapac IP-51XP Hollow Fiber UF Membrane Module for Ultrafiltration

US $ 100-1,000 / Piece FOB
100 Pieces (MOQ)
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Quanzhou Source Membrane Science & Technology Development Co., Ltd

Manufacturer/Factory & Trading Company

Fujian, China Since 2024
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PT100 Temperature Transmitter 4-20mA Sensor Module 0-10V 0-5V Output 0.25%F. S

PT100 Temperature Transmitter 4-20mA Sensor Module 0-10V 0-5V Output 0.25%F. S

US $ 18-25 / 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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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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Monochrome 7 Segment Positive Tn Stn Screen Display 18 Pin LCD Module

Monochrome 7 Segment Positive Tn Stn Screen Display 18 Pin LCD Module

US $ 0.3-0.6 / Piece FOB
2,000 Pieces (MOQ)
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Shenzhen Jinxin Optoelectronics Co., Ltd.

Guangdong, China Since 2024
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Phoenix Contact/Redundant Modules/Quint Power/Quint-Red/24DC/20, 2866274/Quint-Red/24DC/40, 2866290

Phoenix Contact/Redundant Modules/Quint Power/Quint-Red/24DC/20, 2866274/Quint-Red/24DC/40, 2866290

US $ 50 / Piece FOB
1 Piece (MOQ)
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Guilin Sanhua Mechanical Electrical Automation Engineering Co., Ltd.

Guangxi, China Since 2022
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Advanced Grt1-Cp1-L Communication Main Module for Seamless Connectivity

Advanced Grt1-Cp1-L Communication Main Module for Seamless Connectivity

US $ 18-150 / Piece FOB
1 Piece (MOQ)
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Shenzhen Dulcimer Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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