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Compact I/O Module for Sensor Integration with Modbus TCP

Compact I/O Module for Sensor Integration with Modbus TCP

US $ 90.28 / 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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Professional 18.5 Inch Capacitive Touch Panel I5 CPU Windows 10 Industrial LCD Module

Professional 18.5 Inch Capacitive Touch Panel I5 CPU Windows 10 Industrial LCD Module

US $ 85-399 / Piece FOB
1 Piece (MOQ)
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Shenzhen HYY Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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High Quality 2 Inch LCD Monitor 176X220 2 Inch TFT LCD Module

High Quality 2 Inch LCD Monitor 176X220 2 Inch TFT LCD Module

US $ 3.3-4.3 / Piece FOB
1,000 Pieces (MOQ)
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Suzhou Chaoxian Technology Co., Ltd.

Shanghai, China Since 2023
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IP Image Sensor Full Color Fixed Focus 4K 8MP Sensor Camera Module

IP Image Sensor Full Color Fixed Focus 4K 8MP Sensor Camera Module

US $ 24.35-36.5 / Piece FOB
5 Pieces (MOQ)
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Guangzhou Sincere Information Technology Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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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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Symphony SPDSI14 SPDSM04 SPDSO14 Digital Input S+ HR I/O Module

Symphony SPDSI14 SPDSM04 SPDSO14 Digital Input S+ HR I/O Module

US $ 123 / Piece FOB
1 Piece (MOQ)
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Amikon Limited

Fujian, China Since 2024
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King Mach Jmdy-1602ad High-Load Smart Power Supply Module for Data Acquisition

King Mach Jmdy-1602ad High-Load Smart Power Supply Module for Data Acquisition

US $ 1-99,999 / Piece FOB
1 Piece (MOQ)
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Kingmach Measurement &Monitoring Tech Co., Ltd

Manufacturer/Factory & Trading Company

Hunan, China Since 2025
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Hot Selling 24 Bits RGB Interface 4.3 Inch LCD Display 480X272 TFT Module

Hot Selling 24 Bits RGB Interface 4.3 Inch LCD Display 480X272 TFT Module

US $ 11-12 / Piece FOB
1,000 Pieces (MOQ)
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Suzhou Chaoxian Technology Co., Ltd.

Shanghai, China Since 2023
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16*4 Dots Monochrome COB Stn / FSTN Character LCD Module with English / Europe Font Table

16*4 Dots Monochrome COB Stn / FSTN Character LCD Module with English / Europe Font Table

US $ 3.3-3.8 / Piece FOB
2 Pieces (MOQ)
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RONBO ELECTRONICS LIMITED

Guangdong, China Since 2016
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3kw Rectifier Module with 1250va Inverter AC-DC Converter Telecom Power System

3kw Rectifier Module with 1250va Inverter AC-DC Converter Telecom Power System

US $ 99-4,390 / Piece FOB
2 Pieces (MOQ)
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Jinan Xinyuhua Energy Technology Co., Ltd.

Shandong, China Since 2021
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Wholesale Medical Imaging Laser Module Machine Vision Laser Uniform Line 405nm 150MW 5V Laser Module for 3D Vision

Wholesale Medical Imaging Laser Module Machine Vision Laser Uniform Line 405nm 150MW 5V Laser Module for 3D Vision

US $ 280-290 / 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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FTP CAT6A Shielded 8P8C Tool-Less RJ45 Modular Connector Module

FTP CAT6A Shielded 8P8C Tool-Less RJ45 Modular Connector Module

US $ 1 / PC FOB
500 PC (MOQ)
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Ningbo Weidan Electronics Co., Ltd.

Zhejiang, China Since 2013
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Fast Delivery 3bhe014135r0011 Uad149A00-0-11 Uad149 3bhe012095r0002 Uad141A02 3bhe030312r0101 Uad169 A101 I/O Module

Fast Delivery 3bhe014135r0011 Uad149A00-0-11 Uad149 3bhe012095r0002 Uad141A02 3bhe030312r0101 Uad169 A101 I/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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in Stock 1771-Acnr15 1771-P4s1 1771-Noc 1771-Ig 1771-Og AC Power Supply Module

in Stock 1771-Acnr15 1771-P4s1 1771-Noc 1771-Ig 1771-Og AC Power Supply Module

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

Trading Company

Fujian, China Since 2024
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IGBT Modules High Quality SCR Thyristor Power Mtc 300A 1600V Thyristor Power Module for Welder

IGBT Modules High Quality SCR Thyristor Power Mtc 300A 1600V Thyristor Power Module for Welder

US $ 9-29 / Piece FOB
1 Piece (MOQ)
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Zhenjiang Zhendi Electric Technology Co., Ltd

Jiangsu, China Since 2025
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3.5 Inch LCD Module with RGB Interface Sunlight Readable LCD Module

3.5 Inch LCD Module with RGB Interface Sunlight Readable LCD Module

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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8.4 Inch LCD Screen LCD Modules

8.4 Inch LCD Screen LCD Modules

US $ 18-19 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Suzhou Chaoxian Technology Co., Ltd.

Shanghai, China Since 2023
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Remote Io System 8-Channel Digital Input Module with PNP Technology

Remote Io System 8-Channel Digital Input Module with PNP Technology

US $ 25-35 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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RX3i PacSystem IC694ALG391 IC694ALG442 IC694DSM314 IC694ALG222 IC694APU300 IC694ALG392 Multi-Axis Motion Controller Module RX3i Analog Input module

RX3i PacSystem IC694ALG391 IC694ALG442 IC694DSM314 IC694ALG222 IC694APU300 IC694ALG392 Multi-Axis Motion Controller Module RX3i Analog Input module

US $ 1-10,000 / Piece FOB
1 Piece (MOQ)
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Amikon Limited

Fujian, China Since 2024
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CC-Link Compact All-in-One I/O Module, 16DI / 16DO

CC-Link Compact All-in-One I/O Module, 16DI / 16DO

US $ 90.28 / 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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320*160mm/160*160mm DIP Full Color P10 LED Display Module

320*160mm/160*160mm DIP Full Color P10 LED Display Module

US $ 12-13.8 / pieces FOB
200 pieces (MOQ)
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Shenzhen Jingcan Opto-Tec Co., Ltd.

Trading Company

Guangdong, China Since 2020
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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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P1.25mm RGB 320mmx160mm LED Matrix Display Module

P1.25mm RGB 320mmx160mm LED Matrix Display Module

US $ 105-110 / Piece FOB
1 Piece (MOQ)
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Shenzhen Seny Technology Co., Ltd.

Guangdong, China Since 2015
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About Connection Module FAQ
  • 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?

    Discover the perfect Communication Module addition with our 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.

  • QWhat type of communication protocols do communication modules support?

    Upgrade your Communication Module with the elegant and durable Connection Module.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.

Ni Ts-15010 Module 99 New

Ni Ts-15010 Module 99 New

US $ 449 / Piece FOB
1 Piece (MOQ)
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Suzhou Beixuan Packing Material Co., Ltd.

Jiangsu, China Since 2024
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OEM 8MP HD High Definition Fixed Focus Sony Imx179 CMOS Free Driver Mini USB Camera Module with 2.9mm Lens

OEM 8MP HD High Definition Fixed Focus Sony Imx179 CMOS Free Driver Mini USB Camera Module with 2.9mm Lens

US $ 38.5-41 / 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
Chat Now Send Inquiry
24V Power Control Module D28 Gen3 1000 Al Lean Pipe Connector Profiles

24V Power Control Module D28 Gen3 1000 Al Lean Pipe Connector Profiles

US $ 90.42 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Dongguan Hengdong Aluminum Materials Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2025
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Shenzhen Lanke Electronics Co., Ltd. Supply MCU Module PCB and PCBA Boards for Teaching Electronic Module

Shenzhen Lanke Electronics Co., Ltd. Supply MCU Module PCB and PCBA Boards for Teaching Electronic Module

US $ 8-25 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
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Shenzhen Lanke Technology Co., Ltd.

Guangdong, China Since 2022
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Efficient Balancing Module for Electric Scooters with Safety Features

Efficient Balancing Module for Electric Scooters with Safety Features

US $ 18.2-18.8 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Hangzhou Keller New Energy Technology Co., Ltd.

Trading Company

Zhejiang, China Since 2025
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4 Channels Voltage Output Io Module 0~20mA/4~20mA 5%-95% No Condensation

4 Channels Voltage Output Io Module 0~20mA/4~20mA 5%-95% No Condensation

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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30kw Power Module Liquid Cooling Charging Module for 480kw 600kw DC Charger Station

30kw Power Module Liquid Cooling Charging Module for 480kw 600kw DC Charger Station

US $ 850-900 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shanghai Mida EV Power Co., Ltd.

Shanghai, China Since 2020
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450nm 10W High Power Best Seller Blue Laser Module for Wood Board Cutting

450nm 10W High Power Best Seller Blue Laser Module for Wood Board Cutting

US $ 80-100 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Dongguan Blueuniverse Laser Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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Hot Sale 808nm 50MW Infrared Line Laser Module for Robot Vacuum Cleaner

Hot Sale 808nm 50MW Infrared Line Laser Module for Robot Vacuum Cleaner

US $ 5.72-12.44 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Dongguan Blueuniverse Laser Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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High-Performance LB-LINK M8733BS2 WiFi Module with BLE 5.2

High-Performance LB-LINK M8733BS2 WiFi Module with BLE 5.2

US $ 2-3 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
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2019 New 2.8 Inch TFT LCD Module

2019 New 2.8 Inch TFT LCD Module

US $ 4.8-5.8 / Piece FOB
1,000 Pieces (MOQ)
Contact Supplier
Audited Supplier
Suzhou Chaoxian Technology Co., Ltd.

Shanghai, China Since 2023
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16 Channel Anti-Interference Module by Swarm Ensures Drone Operation

16 Channel Anti-Interference Module by Swarm Ensures Drone Operation

US $ 28,000-31,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
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Dongguan Bee Colony Technology Co., Ltd.

Guangdong, China Since 2025
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Phoenix Contact Quint4-Diode/12-24DC/2X20/1X40 - Redundancy Module 2907719

Phoenix Contact Quint4-Diode/12-24DC/2X20/1X40 - Redundancy Module 2907719

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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