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

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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Modbus Remote Io Coupler with Digital Analog Expandable I/O Module PLC Slave Industrial Plug-in Type CE Approved

Modbus Remote Io Coupler with Digital Analog Expandable I/O Module PLC Slave Industrial Plug-in Type CE Approved

US $ 100 / Piece FOB
1 Piece (MOQ)
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Shenyang Vhandy Technology Co., Ltd

Liaoning, China Since 2025
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Computer Parts PCB Chipset 2/4/5/8MP IP PCBA Module Camera Support Motion Detection Human Detection IP Camera Module

Computer Parts PCB Chipset 2/4/5/8MP IP PCBA Module Camera Support Motion Detection Human Detection IP Camera Module

US $ 7.9-15.9 / Piece FOB
1 Piece (MOQ)
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Veacam Electronics Co., Ltd

Guangdong, China Since 2023
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New Industrial-Grade Ethercat Remote Io Coupler PLC Standard Slave Device Expanded Digital Analog Input and Output Io Module

New Industrial-Grade Ethercat Remote Io Coupler PLC Standard Slave Device Expanded Digital Analog Input and Output Io Module

US $ 115 / Piece FOB
1 Piece (MOQ)
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Shenyang Vhandy Technology Co., Ltd

Trading Company

Liaoning, China Since 2025
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13km Marine Surveillance PTZ Thermal Imaging Camera Long Range Infrared Camera Module

13km Marine Surveillance PTZ Thermal Imaging Camera Long Range Infrared Camera Module

US $ 7,000-8,000 / units FOB
2 units (MOQ)
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Jinan Hope Wish Photoelectronic Technology Co., Ltd.

Shandong, China Since 2015
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Chengsuchuang W5500 Ethernet Network Module

Chengsuchuang W5500 Ethernet Network Module

US $ 2.8-3 / Piece FOB
50 Pieces (MOQ)
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Shenzhen Chengsuchuang Technology Co., Ltd.

Guangdong, China Since 2024
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High Power Huasun Hjt Solar Panels 700W 705W 710W 715W 720W Bifacial PV Module Double Glass N Type Huasun Solar Panel

High Power Huasun Hjt Solar Panels 700W 705W 710W 715W 720W Bifacial PV Module Double Glass N Type Huasun Solar Panel

US $ 0.07-0.1 / Piece FOB
1,000 Pieces (MOQ)
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Anhui Solarasia Energy Technology Co., Ltd.

Anhui, China Since 2022
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High Efficiency Zxd1500 (V5.0) Rectifier Module 15A 53.5V 1600W Apply for Zte Zxdu48 B600

High Efficiency Zxd1500 (V5.0) Rectifier Module 15A 53.5V 1600W Apply for Zte Zxdu48 B600

US $ 100-500 / Piece FOB
1,000 Pieces (MOQ)
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L-Square Century Co., Limited

Guangdong, China Since 2021
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I/O Module PLC Module Gpl-D24c Gpl-Tr4c1 Gpl-D22c for Ls

I/O Module PLC Module Gpl-D24c Gpl-Tr4c1 Gpl-D22c for Ls

US $ 198 / Piece FOB
1 Piece (MOQ)
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Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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New-Original Allen-Brad-Ley 1794-Aentr Communication-Adapter Flex-I/O Ethernet/IP-8 Modules-24VDC Good-Price

New-Original Allen-Brad-Ley 1794-Aentr Communication-Adapter Flex-I/O Ethernet/IP-8 Modules-24VDC Good-Price

US $ 696-745 / Piece FOB
1 Piece (MOQ)
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Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
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Connectors Solid State 2400-2500MHz Signal Booster Drone Detector Interference Signal Blocker Anti Drone Jammer Linear RF Power Amplifier Module for Anti-Drone

Connectors Solid State 2400-2500MHz Signal Booster Drone Detector Interference Signal Blocker Anti Drone Jammer Linear RF Power Amplifier Module for Anti-Drone

US $ 400-500 / Piece FOB
1 Piece (MOQ)
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Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
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Blow Moulding Machine/Blow Molding Machine/PLC/PLC Module/Fx2n-8ad/Mitsubishi PLC/Analog Intput Module/Analog/Intput Module/Fx2n-8ad Mitsubishi Module

Blow Moulding Machine/Blow Molding Machine/PLC/PLC Module/Fx2n-8ad/Mitsubishi PLC/Analog Intput Module/Analog/Intput Module/Fx2n-8ad Mitsubishi Module

1 Piece (MOQ)
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ZHANGJIAGANG KAIDOO PLASTIC TECHNOLOGY CO., LTD.

Jiangsu, China Since 2020
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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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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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Precision-Engineered Bim-Based Prefab Steel Modules for Global Buyers

Precision-Engineered Bim-Based Prefab Steel Modules for Global Buyers

US $ 40-50 / Square Meter FOB
1,000 Square Meters (MOQ)
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Qingdao Xinguangzheng Sino Building Co., Ltd

Shandong, China Since 2007
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High-Performance RF Amplifier Module for Superior Signal Quality

High-Performance RF Amplifier Module for Superior Signal Quality

US $ 7,000-7,500 / Piece FOB
1 Piece (MOQ)
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Nanjing Shinewave Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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Weighing Load Cell Module Tension Load Cell Compression Load Cell IP68 Load Cell Waterproof Bellows Load Cell Module Load Cell

Weighing Load Cell Module Tension Load Cell Compression Load Cell IP68 Load Cell Waterproof Bellows Load Cell Module Load Cell

US $ 115 / 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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Authentic Controller Module PLC Logo! 6ED1055-1MB00-0ba1 Host Device

Authentic Controller Module PLC Logo! 6ED1055-1MB00-0ba1 Host Device

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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S6700h Electronic Speed Governor Engine Control Module for Diesel Generator

S6700h Electronic Speed Governor Engine Control Module for Diesel Generator

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

Fujian, China Since 2026
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Advanced Dual Loop Temperature Control Module for Precision Heating

Advanced Dual Loop Temperature Control Module for Precision Heating

US $ 212-352 / Piece FOB
10 Pieces (MOQ)
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Beijing Fuanshi Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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Ftdi Umft260EV1a Evaluation Board, HID Class USB to Uart/I2c Module, Plug Into 24 Pin DIP Socket

Ftdi Umft260EV1a Evaluation Board, HID Class USB to Uart/I2c Module, Plug Into 24 Pin DIP Socket

US $ 7.99-9.99 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Caratar Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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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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Cummins Engine Part Support, Etr Cnt Module 4931589 for Cummins Engine

Cummins Engine Part Support, Etr Cnt Module 4931589 for Cummins Engine

US $ 100-140 / Piece FOB
1 Piece (MOQ)
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Chengdu Raptors Mechanical & Electrical Equipment Co., Ltd.

Sichuan, China Since 2016
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About Connection Module FAQ

  • QWhat type of communication protocols do communication modules support?

    The Connection Module is included in 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.

  • QHow do I ensure the reliability of communication module manufacturers in China?

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

    Our Connection Module offers exceptional quality 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.

Best Selling 12mm LED Module Christmas LED String Lights

Best Selling 12mm LED Module Christmas LED String Lights

US $ 0.22-0.24 / Piece FOB
1 Piece (MOQ)
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ShenZhen ibestwork Technology Co., Ltd.

Guangdong, China Since 2017
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Parker E-Module for Proportional Directional Control Valves - Series Pwd00A-400-40

Parker E-Module for Proportional Directional Control Valves - Series Pwd00A-400-40

US $ 999 / Piece FOB
1 Piece (MOQ)
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Zhejiang Huayi Automation Equipment Co., Ltd

Trading Company

Zhejiang, China Since 2025
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Multiple Serialized Lenses Ceramic-Packaged Infrared Detector Uncooled Imaging Infrared Module

Multiple Serialized Lenses Ceramic-Packaged Infrared Detector Uncooled Imaging Infrared Module

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

Shandong, China Since 2024
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140W USB C Charger Insert Compatible with Trunking System

140W USB C Charger Insert Compatible with Trunking System

US $ 8-15 / Piece FOB
100 Pieces (MOQ)
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Etman Electric(Changzhou) Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2017
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20kwh 25.6V/48V 51.2V 100ah 200ah 50ah Lithium Ion Battery LiFePO4 Battery Pack Rack Mounted Battery Module for Solar Energy Storage System

20kwh 25.6V/48V 51.2V 100ah 200ah 50ah Lithium Ion Battery LiFePO4 Battery Pack Rack Mounted Battery Module for Solar Energy Storage System

US $ 50-5,000 / 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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New Original Siemens 6es7 155-6ar00-0an0 Et 200sp Interface Module 6es71556ar000an0

New Original Siemens 6es7 155-6ar00-0an0 Et 200sp Interface Module 6es71556ar000an0

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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Type 86 Single Port Information Panel with Cat7 180° Cable Free Module

Type 86 Single Port Information Panel with Cat7 180° Cable Free Module

US $ 1.4-1.5 / Piece FOB
100 Pieces (MOQ)
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Hangzhou Aite Cable Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Robot Electronic Control Power Modules for Teaching Equipment

Robot Electronic Control Power Modules 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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Xintaochip Fht4644L Four DC/DC Converters, Each Outputting 4A, Capable of Being Paralleled for a Total of 16aultra-Thin SIP Packaged Power Module

Xintaochip Fht4644L Four DC/DC Converters, Each Outputting 4A, Capable of Being Paralleled for a Total of 16aultra-Thin SIP Packaged Power Module

US $ 48.36-53.2 / Piece FOB
300 Pieces (MOQ)
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Guangdong New Electronics Information Import & Export Ltd

Guangdong, China Since 2025
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Keystone Jack UTP Cat5e Toolless Type RJ45 Network Module

Keystone Jack UTP Cat5e Toolless Type RJ45 Network Module

US $ 0.31-0.38 / Piece FOB
1,000 Pieces (MOQ)
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Ningbo HY Connect Communication Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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258-9753 Engine Interface Module Eim 258-9753 258-9754 12 V DC Basic MK3 258-9755

258-9753 Engine Interface Module Eim 258-9753 258-9754 12 V DC Basic MK3 258-9755

US $ 5 / Piece FOB
50 Pieces (MOQ)
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Chongqing Sunny Industrial Co., Ltd

Manufacturer/Factory & Trading Company

Chongqing, China Since 2024
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Mvk-Mpnio F Di16/8 55562 Power Supply Module

Mvk-Mpnio F Di16/8 55562 Power Supply Module

US $ 473.4-480 / Piece FOB
1 Piece (MOQ)
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Shenzhen Warriorz Technology Co., Ltd.

Guangdong, China Since 2023
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Lot & Cloud Monitoring Module for Elevator Parts

Lot & Cloud Monitoring Module for Elevator Parts

US $ 10-100 / Piece FOB
1 Piece (MOQ)
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Shanghai Sunny Elevator Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2013
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