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8-Channel Industrial Communication Analog Input Io Module in Process Control Remote Io Module Suitable for Siemens PLC Profinet Extended Io Module

8-Channel Industrial Communication Analog Input Io Module in Process Control Remote Io Module Suitable for Siemens PLC Profinet Extended Io Module

US $ 70-80 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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CC-Link IE TSN Adapter IO Communication Module

CC-Link IE TSN Adapter IO Communication Module

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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High-Speed Profinet Ethercat I/O Module with 8 Digital Inputs for Industrial Automation

High-Speed Profinet Ethercat I/O Module with 8 Digital Inputs for Industrial Automation

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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Outdoor Stage Video Screen SMD RGB 320*160mm LED Display Module P5mm

Outdoor Stage Video Screen SMD RGB 320*160mm LED Display Module P5mm

US $ 13.5-14.5 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Noveled Technology Co., Ltd.

Guangdong, China Since 2010
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Maximum 10mA Current Drive 16 Point Input/Output Analog Input Module Ethercat Modbus I/O Module

Maximum 10mA Current Drive 16 Point Input/Output Analog Input Module Ethercat Modbus I/O Module

US $ 75 / Set FOB
1 Set (MOQ)
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Guangzhou Finger Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Rectangular Flip up Floor Socket, Ce, TUV Certified. 4 Modules

Rectangular Flip up Floor Socket, Ce, TUV Certified. 4 Modules

US $ 4.53-8.56 / Piece FOB
100 Pieces (MOQ)
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Wenzhou Sinoamigo Electric Co.,Ltd

Zhejiang, China Since 2010
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Outdoor LED Video Wall Stage Performance, Advertising, Shopping Guide Screens Panels Price LED Module with UL

Outdoor LED Video Wall Stage Performance, Advertising, Shopping Guide Screens Panels Price LED Module with UL

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 Efficiency 3W Compact Solar Module with Durable White Backsheet

High Efficiency 3W Compact Solar Module with Durable White Backsheet

US $ 0.2-1.3 / watt FOB
1,000 watt (MOQ)
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Shenzhen Juguangneng Science and Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
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3.2 Inch LCD TFT Display Module O-Film Viewing Angle LCD Display Module

3.2 Inch LCD TFT Display Module O-Film Viewing Angle LCD Display Module

US $ 6.776-7.776 / Piece FOB
1,000 Pieces (MOQ)
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Suzhou Chaoxian Technology Co., Ltd.

Shanghai, China Since 2023
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3.2 Inch Industrial TFT Capacitive Touch Panel LCD Module

3.2 Inch Industrial TFT Capacitive Touch Panel LCD Module

US $ 6.776-7.776 / Piece FOB
1,000 Pieces (MOQ)
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Suzhou Chaoxian Technology Co., Ltd.

Shanghai, China Since 2023
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P+F Dad15-8p-R-2388 Io-Link Protocol Converter Master Module

P+F Dad15-8p-R-2388 Io-Link Protocol Converter Master Module

1 Piece (MOQ)
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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Pm50K-V4s-01 UPS 3u-UPS5000-E Function Power Module 50kVA

Pm50K-V4s-01 UPS 3u-UPS5000-E Function Power Module 50kVA

US $ 2,500 / Piece FOB
1 Piece (MOQ)
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Shenzhen Dulcimer Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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PT100 Hvrt Temperature Module Temperature Instruments

PT100 Hvrt Temperature Module Temperature Instruments

US $ 12-29 / Piece FOB
1 Piece (MOQ)
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Beijing ZhongRuiZhiCheng Technology Co., Ltd.

Beijing, China Since 2016
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Profinet I/O Module for Industrial Systems with 8 Signal Points

Profinet I/O Module for Industrial Systems with 8 Signal Points

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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40km Fiber Optic Fpv Drone Fiber Image Video Air Ground Module Uav 5km 10km 15km 20km

40km Fiber Optic Fpv Drone Fiber Image Video Air Ground Module Uav 5km 10km 15km 20km

US $ 121 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Liangyou Communication Technology Co., Ltd.

Trading Company

Guangdong, China Since 2025
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XT205M5 Kiosk Qr Code Scanner Barcode Reader Module For KIOSK

XT205M5 Kiosk Qr Code Scanner Barcode Reader Module For KIOSK

US $ 24-26 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingtong IoT Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Heavy Duty Fx-40bl Terminal Block Distribution Module for Efficient Wiring

Heavy Duty Fx-40bl Terminal Block Distribution Module for Efficient Wiring

US $ 28 / Piece FOB
50 Pieces (MOQ)
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Shandong Shansen Cnc Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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Advanced IoT Control Module with Profinet Connectivity for Smart Solutions

Advanced IoT Control Module with Profinet Connectivity for Smart Solutions

US $ 90-100 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Advanced NPN Output Module for 8-Channel IoT Data Collection

Advanced NPN Output Module for 8-Channel IoT Data Collection

US $ 30-40 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Low Cost 658nm 100MW Line Laser Module for Positioning

Low Cost 658nm 100MW Line Laser Module for Positioning

US $ 20-30 / 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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3.5 Inch 320X240 Nx4832t035 HMI TFT LCD Display Module

3.5 Inch 320X240 Nx4832t035 HMI TFT LCD Display 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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Multiple Serialized Lenses Extension Components Temperature Measurement Uncooled Infrared Module

Multiple Serialized Lenses Extension Components Temperature Measurement Uncooled Infrared Module

1 Piece (MOQ)
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Raythink Technology Co., Ltd.

Shandong, China Since 2024
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155m SFP 1550nm 120km Dual LC SMF Module Compatible with Huawei

155m SFP 1550nm 120km Dual LC SMF Module Compatible with Huawei

US $ 12-20 / 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?

    Discover the perfect addition to your Communication Module with our Connection Module Factory.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 top choice in our Communication Module collection.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 benefits can I gain from purchasing communication modules wholesale for production?

    The Connection Module Factory is included in 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.

Siemens 6es71556au300cn0 Et 200 Interface Module

Siemens 6es71556au300cn0 Et 200 Interface Module

US $ 530.75-574.98 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Zhongchi Automation Equipment Co., Ltd.

Trading Company

Beijing, China Since 2025
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IGBT SCR Thyristor Module, Single and Three Phase Fast Rectifier for Current and Voltage Control

IGBT SCR Thyristor Module, Single and Three Phase Fast Rectifier for Current and Voltage Control

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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Mini Solar Module for Small Solar Projects Toys

Mini Solar Module for Small Solar Projects Toys

US $ 1.5-1.9 / watt FOB
1,000 watt (MOQ)
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Shenzhen Juguangneng Science and Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
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Xintech Landscape Display Screen 2.3 Inch TFT Qvga 320*240 TFT LCD Display Module

Xintech Landscape Display Screen 2.3 Inch TFT Qvga 320*240 TFT LCD Display Module

US $ 3.8-4.8 / Piece FOB
1,000 Pieces (MOQ)
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Suzhou Chaoxian Technology Co., Ltd.

Shanghai, China Since 2023
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POS Terminal Parts OEM ODM Android POS LCD Display Android Based Module

POS Terminal Parts OEM ODM Android POS LCD Display Android Based Module

US $ 1-10 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Beijing Shenzhou Anfu Technology Co., Limited

Guangdong, China Since 2023
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High-Performance 12/24 Core MTP MPO Fiber Optic Module

High-Performance 12/24 Core MTP MPO Fiber Optic Module

US $ 25-28 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Ningbo Hengxiang Photoelectric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
Chat Now Send Inquiry
24V 240W Micropack Rectifiers 5g Network Equipment Eltek Rectifier Module 241120.100

24V 240W Micropack Rectifiers 5g Network Equipment Eltek Rectifier Module 241120.100

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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Simatic S7-300 Digital Input Module 6es7321-1bl00-0AA0 PLC Module

Simatic S7-300 Digital Input Module 6es7321-1bl00-0AA0 PLC Module

US $ 324 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Trading Company

Shanghai, China Since 2024
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Sunket 345-365W Mono PV Solar Module Topcon Type with 18.4% Efficiency 108 Cells 182mmx182mm Size 25-Year Warranty

Sunket 345-365W Mono PV Solar Module Topcon Type with 18.4% Efficiency 108 Cells 182mmx182mm Size 25-Year Warranty

US $ 0.251-0.292 / watt FOB
5,600 watt (MOQ)
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Anhui Kingwooh Energy Technology Co., Ltd.

Anhui, China Since 2024
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2.3 Inch TFT LCD Module 320*240 RGB/MCU/Spi Interface

2.3 Inch TFT LCD Module 320*240 RGB/MCU/Spi Interface

US $ 3.8-4.8 / 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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OEM High Protective DC Charging Power Converter 20kw@750V DC Output AC DC Module for High Environmental Stability

OEM High Protective DC Charging Power Converter 20kw@750V DC Output AC DC Module for High Environmental Stability

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

Shandong, China Since 2021
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High-Quality 520nm 5MW Green Laser Module for Laser Positioning

High-Quality 520nm 5MW Green Laser Module for Laser Positioning

US $ 7.5-8 / 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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520nm 800MW 33*33*55mm 6V Adjustable Laser Module for Laser Dazzler

520nm 800MW 33*33*55mm 6V Adjustable Laser Module for Laser Dazzler

US $ 150-180 / 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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