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Wondertek Long-Distance VDSL Extender PCB with Plug-and-Play Design
Video

Wondertek Long-Distance VDSL Extender PCB with Plug-and-Play Design

US $ 150-300/ Piece FOB
MOQ: 2 Pieces
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Kunshan WonderTek Technology Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2018
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1.25g SFP Sx 850nm 550m Dual LC Mmf Module Compatible with Juniper
Video

1.25g SFP Sx 850nm 550m Dual LC Mmf Module Compatible with Juniper

US $ 2.3-4/ Piece FOB
MOQ: 1 Piece
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Wuhan Yongxinfeng Science&Technology Co., Ltd.

Trading Company

Hubei , China Since 2018
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Cavity Filter IP65 RF Frequency 300-350MHz Bandpass Filter with TNC-Female

Cavity Filter IP65 RF Frequency 300-350MHz Bandpass Filter with TNC-Female

US $ 60-200/ Piece FOB
MOQ: 1 Piece
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Nanjing Xibo Communication Technology Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2024
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PLC Module SIMATIC ET 200SP 6ES7131-6BH01-0BA0 6ES7131-6BH00-0BA0 6ES7131-6BF01-0BA0 6ES7131-4BD01-0AA0 I/O Digital Electronic Module
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PLC Module SIMATIC ET 200SP 6ES7131-6BH01-0BA0 6ES7131-6BH00-0BA0 6ES7131-6BF01-0BA0 6ES7131-4BD01-0AA0 I/O Digital Electronic Module

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

Manufacturer/Factory,Trading Company

Fujian , China Since 2024
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10g SFP+ 1310nm 20km Dual LC SMF Transceiver Compatible with Cisco
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10g SFP+ 1310nm 20km Dual LC SMF Transceiver Compatible with Cisco

US $ 5.5-8/ Piece FOB
MOQ: 1 Piece
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Wuhan Yongxinfeng Science&Technology Co., Ltd.

Trading Company

Hubei , China Since 2018
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50W 500-3000MHz Customized PA Module Portable Anti-Drone Module RF Power Amplifier Module
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50W 500-3000MHz Customized PA Module Portable Anti-Drone Module RF Power Amplifier Module

US $ 3,100-4,000/ Set FOB
MOQ: 1 Set
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Dongguan Mingdong Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2025
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8p8c RJ45 Coupler RJ45 1 to 2 Adapter Network LAN Cable Splitter

8p8c RJ45 Coupler RJ45 1 to 2 Adapter Network LAN Cable Splitter

US $ 0.2-0.3/ Piece FOB
MOQ: 100 Pieces
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Shenzhen S-Miton Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2023
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unShielded Tool-free Connection Design RJ45 Cat7 Modular Keystone Jack

unShielded Tool-free Connection Design RJ45 Cat7 Modular Keystone Jack

US $ 1/ Piece FOB
MOQ: 1,000 Pieces
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NINGBO EXACT CABLES & WIRE CO., LTD.

Manufacturer/Factory

Zhejiang , China Since 2020
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Original 6SL3040-1mA00-0AA0 S120 Control Unit for Siemens

Original 6SL3040-1mA00-0AA0 S120 Control Unit for Siemens

US $ 200/ Piece FOB
MOQ: 1 Piece
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Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan , China Since 2020
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C9404r Catalyst 9400 Series 4 Slot Chassis.
Video

C9404r Catalyst 9400 Series 4 Slot Chassis.

US $ 3,819-3,900/ Set FOB
MOQ: 1 Set
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Starry Networking Tech Ltd.

Manufacturer/Factory,Trading Company

Beijing , China Since 2023
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Broadband 430-2520MHz 250W RF Module Anti-Uav Signal Anti Drone Zd Power Amplifier Module
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Broadband 430-2520MHz 250W RF Module Anti-Uav Signal Anti Drone Zd Power Amplifier Module

US $ 1,500-1,800/ Piece FOB
MOQ: 1 Piece
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Shenzhen Zd Tech Co., Ltd

Manufacturer/Factory,Trading Company

Guangdong , China Since 2022
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Hot Sale Indian Market Electronic Jacquard Module Without Bearing Textile Machinery Parts

Hot Sale Indian Market Electronic Jacquard Module Without Bearing Textile Machinery Parts

US $ 6.9-7.9/ Piece FOB
MOQ: 100 Pieces
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YANTAI XINYANG ELECTRONICS CO., LTD.

Manufacturer/Factory

Shandong , China Since 2019
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1710-1880MHz 1920-2170MHz 2490-2690MHz Triplexer 3 Way RF Combiner with SMA Female Connector
Video

1710-1880MHz 1920-2170MHz 2490-2690MHz Triplexer 3 Way RF Combiner with SMA Female Connector

US $ 500-600/ Piece FOB
MOQ: 99 Pieces
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Shenzhen Zd Tech Co., Ltd

Manufacturer/Factory,Trading Company

Guangdong , China Since 2022
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Factory Directly UHF 350-520MHz 100W RF Isolator with N Male to N Female Type Connector RF Coaxial Isolator Used for in-Building Solutions From Topwave

Factory Directly UHF 350-520MHz 100W RF Isolator with N Male to N Female Type Connector RF Coaxial Isolator Used for in-Building Solutions From Topwave

US $ 85-100/ Piece FOB
MOQ: 10 Pieces
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Hefei Topwave Telecom Co., Ltd.

Manufacturer/Factory

Anhui , China Since 2021
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Jrdt-900/1.2g/1.4G/1.5g/2.4G-100W Factory Price Customized Drone Module and Self Made Design
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Jrdt-900/1.2g/1.4G/1.5g/2.4G-100W Factory Price Customized Drone Module and Self Made Design

US $ 117-186/ Piece FOB
MOQ: 1 Piece
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Liaocheng Jinruida Electronic Technology Co., Ltd

Manufacturer/Factory

Shandong , China Since 2024
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Hot Sale RJ45 Cat5e Unshielded 180 Degree Toolless Keystone Jack Modular UTP RJ45 Cat5e CAT6 CAT6A Keystone Jack

Hot Sale RJ45 Cat5e Unshielded 180 Degree Toolless Keystone Jack Modular UTP RJ45 Cat5e CAT6 CAT6A Keystone Jack

US $ 0.36-0.4/ Piece FOB
MOQ: 1,000 Pieces
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Ningbo HY Connect Communication Technology Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2019
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350-450MHz 100W Anti Drone System Module Signal Shielding Module
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350-450MHz 100W Anti Drone System Module Signal Shielding Module

US $ 220/ pieces FOB
MOQ: 1 pieces
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Fujian Jiefei Hou Science and Technology Co., Ltd.

Manufacturer/Factory

Fujian , China Since 2024
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50W Power Uav Jammer Module with Vco Signal Source
Video

50W Power Uav Jammer Module with Vco Signal Source

US $ 228-258/ Piece FOB
MOQ: 1 Piece
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Shenzhen ZLD Communication Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2024
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Low-Power Compact Lora Module with High Performance and Global Frequency Support for IoT Applications

Low-Power Compact Lora Module with High Performance and Global Frequency Support for IoT Applications

US $ 4.9-6.3/ Piece FOB
MOQ: 3 Pieces
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RisingHF Network(Shenzhen)Co., Ltd,

Manufacturer/Factory

Guangdong , China Since 2025
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Fpv Accessories Drone Optical Fiber Travel Machine 0.4mm 0.5mm 0.6mm Fiber 3km 5km 10km 20km 30km Option Uav for Fibre Optic Communication

Fpv Accessories Drone Optical Fiber Travel Machine 0.4mm 0.5mm 0.6mm Fiber 3km 5km 10km 20km 30km Option Uav for Fibre Optic Communication

US $ 500-520/ Piece FOB
MOQ: 5 Pieces
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Shenzhen Nuoxinyuan Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2025
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1/2/4 Port RJ45 Ethernet Network Faceplate for Cat5e and CAT6
Video

1/2/4 Port RJ45 Ethernet Network Faceplate for Cat5e and CAT6

US $ 0.35-0.5/ Piece FOB
MOQ: 100 Pieces
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Hangzhou Aite Cable Co., Ltd

Manufacturer/Factory

Zhejiang , China Since 2025
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Telecom Power Supply Rectifier R4830n2 48V Rectified Module for ETP4830 ETP4890 ETP48150

Telecom Power Supply Rectifier R4830n2 48V Rectified Module for ETP4830 ETP4890 ETP48150

US $ 119-139/ Piece FOB
MOQ: 1 Piece
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Hunan Honglin Technology Co., Ltd

Manufacturer/Factory

Hunan , China Since 2025
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High Load Capacity High Strength RF Wireless USB Repeater
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High Load Capacity High Strength RF Wireless USB Repeater

US $ 2,450/ Piece FOB
MOQ: 1 Piece
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Xiamen Yaozhi Huasheng Communication Technology Co., Ltd.

Manufacturer/Factory

Fujian , China Since 2025
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Underground Waterlogging Telemetry Terminal Water Resource Management Telemetry Terminal
Video

Underground Waterlogging Telemetry Terminal Water Resource Management Telemetry Terminal

US $ 600/ Piece FOB
MOQ: 1 Piece
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Xiamen Chenmai Wisdom Technology Co., Ltd.

Manufacturer/Factory

Fujian , China Since 2026
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Meteorological Data Telemetry Terminal Intelligent Telemetry Terminal
Video

Meteorological Data Telemetry Terminal Intelligent Telemetry Terminal

US $ 600/ Piece FOB
MOQ: 1 Piece
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Xiamen Chenmai Wisdom Technology Co., Ltd.

Manufacturer/Factory

Fujian , China Since 2026
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MPO/MTP 12 Core 0.9mm 1meter MPO - LC/APC Simplex

MPO/MTP 12 Core 0.9mm 1meter MPO - LC/APC Simplex

US $ 5-40/ Pieces FOB
MOQ: 1,000 Pieces
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Hubei Chenyu Photoelectric Technology Co., Ltd.

Trading Company

Hubei , China Since 2022
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Customize 80W Wideband 10-500MHz Signal Blocker Power Amplifier Jammer Module
Video

Customize 80W Wideband 10-500MHz Signal Blocker Power Amplifier Jammer Module

US $ 1,500-1,800/ Piece FOB
MOQ: 10 Pieces
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Shenzhen Zd Tech Co., Ltd

Manufacturer/Factory,Trading Company

Guangdong , China Since 2022
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Kloizon TM-Cp2b Gateway - High-Performance Connectivity Solution From Shenzhen

Kloizon TM-Cp2b Gateway - High-Performance Connectivity Solution From Shenzhen

US $ 69/ Piece FOB
MOQ: 1 Piece
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Shenzhen Tianmao Intelligent Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2025
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Thinkbook 14 Eycd R5-5500u/16g/512g/W10----3350 HD Screen
Video

Thinkbook 14 Eycd R5-5500u/16g/512g/W10----3350 HD Screen

US $ 500-510/ Set FOB
MOQ: 1 Set
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Starry Networking Tech Ltd.

Manufacturer/Factory,Trading Company

Beijing , China Since 2023
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ACASOM WiFi SMA 5.8GHz 5W WiFi Signal Amplifier Wireless Repeater Booster WiFi Router Range Extender

ACASOM WiFi SMA 5.8GHz 5W WiFi Signal Amplifier Wireless Repeater Booster WiFi Router Range Extender

US $ 58-69/ Piece FOB
MOQ: 5 Pieces
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Shenzhen Anzhigang Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2024
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Acquisition Adam 6224 4-CH Isolated Analog Output Modbus Tcpmodule

Acquisition Adam 6224 4-CH Isolated Analog Output Modbus Tcpmodule

MOQ: 1 Piece
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XINGTECH CO., LTD.

Manufacturer/Factory,Trading Company

Beijing , China Since 2016
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2400-2500MHz 100W RF Amplifier Module Counter Drone Uav Jamming Module
Video

2400-2500MHz 100W RF Amplifier Module Counter Drone Uav Jamming Module

US $ 170-180/ Piece FOB
MOQ: 1 Piece
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Padi Fly Technology Company Limited

Manufacturer/Factory,Trading Company

Guangdong , China Since 2025
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HomePlug AV2 Industrial Powerline Modem with Low Latency Real-Time Industrial Control Applications
Video

HomePlug AV2 Industrial Powerline Modem with Low Latency Real-Time Industrial Control Applications

US $ 280-450/ Piece FOB
MOQ: 2 Pieces
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Kunshan WonderTek Technology Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2018
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900-1000MHz 50W Signal Blocker Module Uav Defense System Anti Drone Jam
Video

900-1000MHz 50W Signal Blocker Module Uav Defense System Anti Drone Jam

US $ 100/ Piece FOB
MOQ: 1 Piece
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Fujian Jiefei Hou Science and Technology Co., Ltd.

Manufacturer/Factory

Fujian , China Since 2024
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SFP 155Mbps Tx1490/Rx1550nm SMF 80km Simplex LC Optical Transceiver

SFP 155Mbps Tx1490/Rx1550nm SMF 80km Simplex LC Optical Transceiver

US $ 21-22/ Piece FOB
MOQ: 1 Piece
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Shenzhen Jeetronics Communications Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2022
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Advant Controller PLC Module 07KT97 WT97 07KT94 GJR5252100R3261 07AI91 GJR5251600R0202 07KR91 GJR5250000R0151 89NG03 GJR4503500R0001 Central Unit
Video

Advant Controller PLC Module 07KT97 WT97 07KT94 GJR5252100R3261 07AI91 GJR5251600R0202 07KR91 GJR5250000R0151 89NG03 GJR4503500R0001 Central Unit

US $ 123/ Piece FOB
MOQ: 1 Piece
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Amikon Limited

Manufacturer/Factory,Trading Company

Fujian , China Since 2024
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Keystone Jack Transceiver Module Optical Transceiver Sfp Transceiver Power Amplifier Sfp Module
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About Communication Module FAQ

  • QWhat type of communication protocols do communication modules support?

    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?

    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?

    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.

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