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Fsan 2MP Human Detection Fixed Lens IP Camera Module

Fsan 2MP Human Detection Fixed Lens IP Camera Module

US $ 7.57-7.95 / PCS FOB
1 PCS (MOQ)
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Shenzhen FSAN Intelligent Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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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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Lst7X48sx6s1 Hua Wei S12700 Switch Module 48-Port 10gbase-X Interface Card

Lst7X48sx6s1 Hua Wei S12700 Switch Module 48-Port 10gbase-X Interface Card

US $ 4,065-4,180 / Piece FOB
1 Piece (MOQ)
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Haoma (Beijing) Technology Co., Limited

Trading Company

Beijing, China Since 2026
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20W 1.4GHz Drone Signal Amplifier Extender Booster Module

20W 1.4GHz Drone Signal Amplifier Extender Booster Module

US $ 132-150 / Piece FOB
1 Piece (MOQ)
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Shenzhen Ruicen Technology Co., Ltd.

Guangdong, China Since 2021
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Drone Accessories Manufacturer Data Transmission Module

Drone Accessories Manufacturer Data Transmission Module

US $ 208-258 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingkai Technology Co., Ltd

Guangdong, China Since 2023
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2861276 Ib Il 24 Do 4-PAC Phoenix Contact Digital Module

2861276 Ib Il 24 Do 4-PAC Phoenix Contact Digital Module

US $ 49-55.8 / Piece FOB
1 Piece (MOQ)
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Nanjing Inter Electronics Co., Ltd

Trading Company

Jiangsu, China Since 2025
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Honeywell TR42-E Wall Module TR42-XX Series

Honeywell TR42-E Wall Module TR42-XX Series

US $ 1-9,999 / Piece FOB
1 Piece (MOQ)
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BNSENS Co., Ltd.

Jiangsu, China Since 2024
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Frm-D-Mini 170684 Branching Module Industrial Automation for Machine

Frm-D-Mini 170684 Branching Module Industrial Automation for Machine

US $ 12-14 / Piece FOB
1 Piece (MOQ)
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Shenzhen Warriorz Technology Co., Ltd.

Guangdong, China Since 2023
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Hot Geprc Maten 1.2g 5W PRO Vtx 5000MW Long Range Flight Irc Tramp Vtx Control Protocol for RC Quadcopter Fpv Airplane Module

Hot Geprc Maten 1.2g 5W PRO Vtx 5000MW Long Range Flight Irc Tramp Vtx Control Protocol for RC Quadcopter Fpv Airplane Module

US $ 65.9 / Piece FOB
1 Piece (MOQ)
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Xianning Tyi Model Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2025
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Factory Low Price CAT6 UTP Network Module RJ45 Keystone Jack Communication Networking Modules

Factory Low Price CAT6 UTP Network Module RJ45 Keystone Jack Communication Networking Modules

US $ 1.8-2.5 / Piece FOB
1,000 Pieces (MOQ)
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Qingdao Shenheng Network Technology Co., Ltd.

Shandong, China Since 2022
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Make-up Module Type D Ept009810sp Itm06 Itm02 Ax-Series Compatible for Cij Inkjet Printer

Make-up Module Type D Ept009810sp Itm06 Itm02 Ax-Series Compatible for Cij Inkjet Printer

US $ 130-172 / Piece FOB
1 Piece (MOQ)
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Guangzhou Prima Technology Co., Ltd.

Guangdong, China Since 2021
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High Quality 100% Original Germany Igus Slw1040 Slw Rail Guide Ballscrew Bearing Linear Module Modules CNC Set

High Quality 100% Original Germany Igus Slw1040 Slw Rail Guide Ballscrew Bearing Linear Module Modules CNC Set

US $ 10-1,000 / Piece FOB
1 Piece (MOQ)
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HangZhou Well Precision Bearing Co., Ltd.

Trading Company

Zhejiang, China Since 2023
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Vibration Module of Steam Turbine Generator Monitoring and Protection System

Vibration Module of Steam Turbine Generator Monitoring and Protection System

US $ 100-1,000 / Piece FOB
1 Piece (MOQ)
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Qingdao Chengzhi United Tech Power Engineering Co., Ltd.

Shandong, China Since 2025
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12V to 230V Pure Sine Wave Inverter Board 1000W Power Inverter Module

12V to 230V Pure Sine Wave Inverter Board 1000W Power Inverter Module

US $ 18.9-122.9 / 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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Tianma Microelectronics Industrial TFT LCD LCM Display Module TM057qdh01-00

Tianma Microelectronics Industrial TFT LCD LCM Display Module TM057qdh01-00

US $ 50-56 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jiehuasheng Technology Co., Ltd.

Trading Company

Guangdong, China Since 2025
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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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Secumate OEM Ak54 S37 Z54 Ingenic T31n CCTV Network IP Camera Board PCB Module From IP Camera NVR Board OEM Supplier

Secumate OEM Ak54 S37 Z54 Ingenic T31n CCTV Network IP Camera Board PCB Module From IP Camera NVR Board OEM Supplier

100 Pieces (MOQ)
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SHENZHEN SECUMATE TECHNOLOGY CO., LIMITED

Hongkong S.A.R., HONG KONG, CHINA Since 2018
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High Stability Micro-Electrostatic High Voltage Module (Constant Voltage Current Limiting+Multiple Protections+Dual-Channel Indication)

High Stability Micro-Electrostatic High Voltage Module (Constant Voltage Current Limiting+Multiple Protections+Dual-Channel Indication)

US $ 19.8 / Piece FOB
1 Piece (MOQ)
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Nanjing Huikaishun Electronic Technology Co., Ltd.

Jiangsu, China Since 2025
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Infrared Tube Module Photoelectric Reflex Sensor

Infrared Tube Module Photoelectric Reflex Sensor

US $ 0.3-0.34 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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RJ45 UTP CAT6 Network Module RJ45 Shielded Computer Network Module Panel Module

RJ45 UTP CAT6 Network Module RJ45 Shielded Computer Network Module Panel Module

US $ 0.17 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Sinet Industrial Co., Ltd.

Guangdong, China Since 2022
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China Cheap Price Sintruk HOWO Sitrak C5 C7 Original Parts Wg9716583014 Truck Control Module for Sale

China Cheap Price Sintruk HOWO Sitrak C5 C7 Original Parts Wg9716583014 Truck Control Module for Sale

US $ 50-55 / Piece FOB
10 Pieces (MOQ)
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Shandong Heavy Truck And Machinery Co., Ltd.

Shandong, China Since 2021
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P2.5 160*80mm High Resolution High Brightness High Contrast Billboard with Excellent Performance Full Color HD Indoor LED Modules

P2.5 160*80mm High Resolution High Brightness High Contrast Billboard with Excellent Performance Full Color HD Indoor LED Modules

US $ 500-5,000 / Piece FOB
1 Piece (MOQ)
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Shenzhen SandsLED Photoelectric Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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8 Channel 12V with Optocoupler Isolation Relay Module for Orange Pi 3b 4GB

8 Channel 12V with Optocoupler Isolation Relay Module for Orange Pi 3b 4GB

US $ 2.5-2.8 / Piece FOB
50 Pieces (MOQ)
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Shenzhen Chengsuchuang Technology Co., Ltd.

Guangdong, China Since 2024
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About Connection Module FAQ

  • QWhat type of communication protocols do communication modules support?

    The Connection Module is a premium choice in the Communication Module category.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 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 is classified under 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.

Signal Relay Module Module Expandable Module Relay Electrical Control

Signal Relay Module Module Expandable Module Relay Electrical Control

US $ 10.12-11.01 / Piece FOB
1 Piece (MOQ)
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Zhejiang Weide Electric Co., Ltd.

Zhejiang, China Since 2020
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Plastic Rainwater Storage Tank Underground Rainwater Collection Module for Garden Greening

Plastic Rainwater Storage Tank Underground Rainwater Collection Module for Garden Greening

US $ 40.61-45 / Cubic Meter/Cubic Meters FOB
50 Cubic Meter/Cubic Meters (MOQ)
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Hangzhou Moonbay Industrial Co., Ltd.

Trading Company

Zhejiang, China Since 2018
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740-030658 10g SFP+ Transceiver Module for Data Center Applications

740-030658 10g SFP+ Transceiver Module for Data Center Applications

US $ 369-600 / Piece FOB
1 Piece (MOQ)
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TOB Technologies Co., Limited

Trading Company

Guangdong, China Since 2023
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Versatile Electronic Balance Weigh Modules for Industrial Applications

Versatile Electronic Balance Weigh Modules for Industrial Applications

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

Trading Company

Guangdong, China Since 2024
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Siemens 6ES7960-1AA06-0XA0 S7-400H Fiber Optic Synchronization Module

Siemens 6ES7960-1AA06-0XA0 S7-400H Fiber Optic Synchronization Module

US $ 10-1,000 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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OEM High Protective DC Charging Power Converter 30kw@750V DC Output AC DC Module for High Environmental Stability

OEM High Protective DC Charging Power Converter 30kw@750V DC Output AC DC Module for High Environmental Stability

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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Analog U1550 Photodiode Module with 1490 and 1310 Nm Support

Analog U1550 Photodiode Module with 1490 and 1310 Nm Support

US $ 2-2.72 / Piece FOB
10 Pieces (MOQ)
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Cixi Lenew Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Customized Uncooled Drone Mini Thermal Imaging Camera Core Module Drone with Camera

Customized Uncooled Drone Mini Thermal Imaging Camera Core Module Drone with Camera

US $ 1,000-3,000 / Piece FOB
1 Piece (MOQ)
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Shaanxi Ireeda Protective Technology Co., Ltd.

Shaanxi, China Since 2021
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Germany P+F Pepperl+Fuchs K-Cjc-Bu Terminal Block Terminal Module for Cold Junction Compensation

Germany P+F Pepperl+Fuchs K-Cjc-Bu Terminal Block Terminal Module for Cold Junction Compensation

US $ 58-199 / Piece FOB
1 Piece (MOQ)
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Chengdu Lambor Instrument Co., Ltd.

Sichuan, China Since 2023
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Industrial Automation Servo Harmonic Gearbox Compact Structure High Efficiency Robot Arm Motion Control Precision Module

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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SFP-H25g-Cu1m Cisco 25gbase SFP28 Modules Data Sheet

SFP-H25g-Cu1m Cisco 25gbase SFP28 Modules Data Sheet

US $ 20-30 / Piece FOB
1 Piece (MOQ)
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Anhui Borui Intelligent Technology Co., Ltd.

Trading Company

Anhui, China Since 2023
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High Efficiency 1000W 1u Rectifier Module R4815g1 Telecom Power Equipment

High Efficiency 1000W 1u Rectifier Module R4815g1 Telecom Power Equipment

US $ 70-75 / pieces FOB
1 pieces (MOQ)
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Hunan Honglin Technology Co., Ltd

Trading Company

Hunan, China Since 2025
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Fast Assembly Rock Wool Sandwich Panel Prefabricated Engineering Module 3 Story

Fast Assembly Rock Wool Sandwich Panel Prefabricated Engineering Module 3 Story

US $ 26-56 / Square Meter FOB
100 Square Meters (MOQ)
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Henan Tiga Engineering Co., Ltd

Henan, China Since 2013
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