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FTTH 12 Cores Optical Fiber Customized MPO Cassette MPO Module
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FTTH 12 Cores Optical Fiber Customized MPO Cassette MPO Module

US $ 16-21 / Piece FOB
1 Piece (MOQ)
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Ningbo Yinzhou Fibconet Communication Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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Siron Y318 PLC Relay Input/Output Optical Coupling Isolation Type IDC Horn Transfer 16-Bit DC Solid State Relay Module
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Siron Y318 PLC Relay Input/Output Optical Coupling Isolation Type IDC Horn Transfer 16-Bit DC Solid State Relay Module

US $ 97.39 / Piece FOB
1 Piece (MOQ)
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Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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Industrial Automation Servo Harmonic Gearbox Compact Structure High Efficiency Robot Arm Motion Control Precision Module
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Industrial Automation Servo Harmonic Gearbox Compact Structure High Efficiency Robot Arm Motion Control Precision Module

US $ 294.12 / Piece FOB
1 Piece (MOQ)
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Shenzhen Homwing Technology Co., Ltd.

Guangdong, China Since 2021
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4G DTU Module SIM7670-G Globle Frequency and Band RS32 RS485 Wireless Remote Data Collection Scada System
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4G DTU Module SIM7670-G Globle Frequency and Band RS32 RS485 Wireless Remote Data Collection Scada System

US $ 28 / Piece FOB
1 Piece (MOQ)
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Shenzhen Kingbird Network Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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Mini-GBIC-Sx-mm850 1000base-Sx SFP 850-Nm 550-M Ddm Duplex LC Mmf Optical Transceiver Module
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Mini-GBIC-Sx-mm850 1000base-Sx SFP 850-Nm 550-M Ddm Duplex LC Mmf Optical Transceiver Module

US $ 10-20 / Piece FOB
1 Piece (MOQ)
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Beijing Borui Communication System Integration Co., Ltd.

Beijing, China Since 2023
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Txm1.8u - 8 Universal I/O Module New and Original
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Txm1.8u - 8 Universal I/O Module New and Original

US $ 230 / Piece FOB
1 Piece (MOQ)
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Shandong Chenxuan Intelligent Manufacturing Co., Ltd.

Shandong, China Since 2019
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OEM Apf Active Harmonic Filter Module Four Modules in Parallel

OEM Apf Active Harmonic Filter Module Four Modules in Parallel

1 Piece (MOQ)
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Sanhe Power Tech (Shenzhen) Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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Advanced Big Flux Microfiltration Flat Sheet Membrane Module

Advanced Big Flux Microfiltration Flat Sheet Membrane Module

US $ 45-69 / Square Meter FOB
1 Square Meter (MOQ)
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Qingdao Jinhuimo International Trading Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2020
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High Performance Low Cost Imu Module
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High Performance Low Cost Imu Module

US $ 180-210 / Piece FOB
1 Piece (MOQ)
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Nanjing Sky Mems Technology Co., Ltd.

Jiangsu, China Since 2022
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OEM and ODM Backlit and Non-Backlit Keyboard Module for After-Sales Marketing
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OEM and ODM Backlit and Non-Backlit Keyboard Module for After-Sales Marketing

US $ 4.6-5 / Piece FOB
3,000 Pieces (MOQ)
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Dongguan Siyaji Electronic Technology Co.,Ltd

Manufacturer/Factory

Guangdong, China Since 2025
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Nb-Iot Modem RS232 RS485 DTU M2m Module with Protocol Analysis Function
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Nb-Iot Modem RS232 RS485 DTU M2m Module with Protocol Analysis Function

US $ 60-120 / Piece FOB
1 Piece (MOQ)
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Shenzhen Ex-link Technology Co., Ltd.

Trading Company

Guangdong, China Since 2017
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DC 12V/24V/48V to AC 110V/220V/230V 500W/1000W/1500W/2000W/3000W Inverter PCB Board Power Inverter Circuit Board Power Motherboard Mainboard PCBA Module
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DC 12V/24V/48V to AC 110V/220V/230V 500W/1000W/1500W/2000W/3000W Inverter PCB Board Power Inverter Circuit Board Power Motherboard Mainboard PCBA Module

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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High Quality Home Applications Single Phase Intelligent Voltage Regulation Module Voltage Stabilizer

High Quality Home Applications Single Phase Intelligent Voltage Regulation Module Voltage Stabilizer

US $ 2-20 / Piece FOB
1 Piece (MOQ)
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Zhenjiang Zhendi Electric Technology Co., Ltd

Jiangsu, China Since 2025
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Cross Flow Ultra Filtration Pentair X-Flow Aquaflex 55membrane Module
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Cross Flow Ultra Filtration Pentair X-Flow Aquaflex 55membrane Module

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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Esp8266 Esp-03 WiFi Module Esp-03 Remote

Esp8266 Esp-03 WiFi Module Esp-03 Remote

US $ 2.01-2.18 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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PLC I/O Module Modicon TM3 Module TM3ai4 TM3ti4 TM3ai8 TM3ti8t TM3ai2h TM3aq2 TM3aq4 TM3TM3 TM3am6
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PLC I/O Module Modicon TM3 Module TM3ai4 TM3ti4 TM3ai8 TM3ti8t TM3ai2h TM3aq2 TM3aq4 TM3TM3 TM3am6

US $ 67.2 / Piece FOB
1 Piece (MOQ)
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Shantou Nobee Electric Co., Ltd.

Guangdong, China Since 2025
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Cummins ISM11 Qsm11 M11 X15 Qsx15 Isx15 Electronic Control Module 4309175/3408501 Compatible with Kenworth Mack International

Cummins ISM11 Qsm11 M11 X15 Qsx15 Isx15 Electronic Control Module 4309175/3408501 Compatible with Kenworth Mack International

US $ 12-55 / Piece FOB
1 Piece (MOQ)
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Sichuan Zhengwei Power Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2025
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 MP Series M1012A C. O. Module M1012A-69601

MP Series M1012A C. O. Module M1012A-69601

US $ 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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Mitsubishi Hot Sellers PLC Q Series Module Qj71DN91 Qd81dl96 Qd75D2n CPU Unit PLC Module Q26udehcpu Q20udehcpu CPU Module
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Mitsubishi Hot Sellers PLC Q Series Module Qj71DN91 Qd81dl96 Qd75D2n CPU Unit PLC Module Q26udehcpu Q20udehcpu CPU Module

US $ 280-490 / Piece FOB
1 Piece (MOQ)
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Shantou Xinshide Automation Equipment Co., Ltd.

Guangdong, China Since 2025
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Siyi FM30 30km 2.4GHz S. Bus Ppm Uart Supported Multi-Protocol Drone Accessories Radio Module

Siyi FM30 30km 2.4GHz S. Bus Ppm Uart Supported Multi-Protocol Drone Accessories Radio Module

US $ 29.99-99.99 / Piece FOB
1 Piece (MOQ)
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Shenzhen Kunpeng Core Technology Co., Ltd

Trading Company

Guangdong, China Since 2025
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Weidmuller/DIN Rail Signal Conditioning Modules/Act20p-24V/Act20p-230V
Secured Trading Service

Weidmuller/DIN Rail Signal Conditioning Modules/Act20p-24V/Act20p-230V

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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Mean Well Dups40 24V/40A DIN Rail Type Uninterruptible DC-UPS Module

Mean Well Dups40 24V/40A DIN Rail Type Uninterruptible DC-UPS Module

US $ 21.8-22.8 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Sunshine Opto-Electronics Technology Ltd.

Guangdong, China Since 2012
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Dual Frequency Anti-Function Terminal Drone Module Global Navigation System (GNSS) Anti-Jamming

Dual Frequency Anti-Function Terminal Drone Module Global Navigation System (GNSS) Anti-Jamming

US $ 5,390-5,950 / Piece FOB
1 Piece (MOQ)
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Shenzhen Greetwin Telecom Co., Ltd

Guangdong, China Since 2014
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About Connection Module FAQ
  • QAre there cost-saving options for bulk communication modules?

    Our Connection Module offers exceptional quality and style within the Communication Module category.Definitely! Many manufacturers provide cost-saving solutions when ordering in bulk. Negotiate prices with distributors to obtain affordable deals. Our guide covers OEM and factory options that cater to both large and small-scale needs. Contact us for personalized quotes!

  • QCan I get customized communication modules?

    The Connection Module is a standout piece in our Communication Module collection.Yes, many famous brands offer customization for communication modules. Whether you need specialized features, increased compatibility, or unique designs, many solutions exist in the market. Explore our trends and market insight materials to make informed decisions based on your needs, and don't hesitate to reach out to learn more.

  • QWhat should I look for in a communication module?

    The Connection Module is an essential part of our Communication Module offerings.When seeking a communication module, prioritize factors such as compatibility with your system, speed & delivery, and price per unit from distributors. OEM options often provide custom solutions. Looking for wholesale prices? Explore our offerings to identify the top brands that align with your requirements.

Bton SFP-Xg-Lx-Sm1310-E 10g SFP 20km 1310nm Dual Fiber SFP Module

Bton SFP-Xg-Lx-Sm1310-E 10g SFP 20km 1310nm Dual Fiber SFP Module

US $ 100 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Anhui Borui Intelligent Technology Co., Ltd.

Trading Company

Anhui, China Since 2023
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Door Control Relays Modules

Door Control Relays Modules

US $ 3.2 / Piece FOB
1 Piece (MOQ)
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S4A Industrial Co., Limited

Guangdong, China Since 2018
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Industrial Controller Module - Stable Performance for Heavy Machinery

Industrial Controller Module - Stable Performance for Heavy Machinery

US $ 59.99-99.99 / Piece FOB
1 Piece (MOQ)
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Xuzhou Yeya Engineering Machinery Co., Ltd.

Jiangsu, China Since 2026
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Monochrome mono custom VGA LCD Display module suppliers for Refrigerator
Secured Trading Service

Monochrome mono custom VGA LCD Display module suppliers for Refrigerator

US $ 2.5-6.5 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Xiamen Eshine Display Co., Ltd.

Trading Company

Fujian, China Since 2015
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Va Negative Monochrome Segment LCD Module Screen Used for Dental Treatment Devices
Secured Trading Service

Va Negative Monochrome Segment LCD Module Screen Used for Dental Treatment Devices

US $ 1.1-1.19 / pcs FOB
1,000 pcs (MOQ)
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Hongkong Lestar Electronic Technology Limited

Guangdong, China Since 2024
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Phoenix Contact Quint-Diode/12-24DC/2X20/1X40 - Redundancy Module 2320157

Phoenix Contact Quint-Diode/12-24DC/2X20/1X40 - Redundancy Module 2320157

US $ 1-5,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Heisenberg Technik (Shenzhen) Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Rtk Gnss Development Board Supports Dual-Frequency L1 + L5 Module for Centimeter-Level Positioning
Secured Trading Service

Rtk Gnss Development Board Supports Dual-Frequency L1 + L5 Module for Centimeter-Level Positioning

US $ 13.88-16.88 / Piece FOB
1 Piece (MOQ)
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Shenzhen Anzewei Technology Co., Ltd.

Guangdong, China Since 2026
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Precision Electronic Balance Weigh Modules for Accurate Measurements
Secured Trading Service

Precision Electronic Balance Weigh Modules for Accurate Measurements

US $ 2,500-5,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Taiyuan Machinery Euqipment(Dongguan) Co., Ltd

Trading Company

Guangdong, China Since 2024
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Honeywell EC7820A1026/U, EC7820A2026/U, EC7820A 7800 SERIES Relay Modules

Honeywell EC7820A1026/U, EC7820A2026/U, EC7820A 7800 SERIES Relay Modules

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

Jiangsu, China Since 2024
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Advanced S6700h Electronic Governor Module for Diesel Generators

Advanced S6700h Electronic Governor Module for Diesel Generators

US $ 23.18-33.33 / Piece FOB
1 Piece (MOQ)
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Fuan Spark Power Co., Ltd.

Fujian, China Since 2026
Chat Now Send Inquiry
Hampo Imx179 8MP Ultra HD 144degree Wide Angle USB Camera Module

Hampo Imx179 8MP Ultra HD 144degree Wide Angle USB Camera Module

US $ 16-18.5 / Piece FOB
200 Pieces (MOQ)
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Audited Supplier
Dongguan Hampo Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Cat8 Module Shielded Keystone Jack Connectivity for Network Easy Install
Secured Trading Service

Cat8 Module Shielded Keystone Jack Connectivity for Network Easy Install

US $ 0.6-0.8 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Hangzhou Aite Cable Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
Chat Now Send Inquiry
4G Volte Terminal Box Ec20 Module Ets-8848
Secured Trading Service

4G Volte Terminal Box Ec20 Module Ets-8848

US $ 50-60 / Piece FOB
1 Piece (MOQ)
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Shenzhen Etross Telecom Co., Ltd.

Guangdong, China Since 2008
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