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Communication Module

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Uy Wire to Wire Connector K1 Splice Connectors
Video

Uy Wire to Wire Connector K1 Splice Connectors

US $ 0.015-0.018/ 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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Lora Digital Modulation 30W 5200-5350MHz Temp &Vswr Protection Anti Drone Jammer Module
Video

Lora Digital Modulation 30W 5200-5350MHz Temp &Vswr Protection Anti Drone Jammer Module

US $ 145-170/ Piece FOB
MOQ: 1 Piece
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Shenzhen Texin Electronics Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2021
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Versatile WiFi Camera Module Development Board for Remote Monitoring Solutions
Video

Versatile WiFi Camera Module Development Board for Remote Monitoring Solutions

US $ 26-58/ Piece FOB
MOQ: 1 Piece
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Wuhan Xstrive Technology Limited

Manufacturer/Factory,Trading Company

Hubei , China Since 2025
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O_Mron Industrial Equipment Interface Module - Universal Connection Interface Between PLC and Peripheral Devices

O_Mron Industrial Equipment Interface Module - Universal Connection Interface Between PLC and Peripheral Devices

US $ 50-200/ Piece FOB
MOQ: 1 Piece
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Chengdu Canmeng Trading Co., Ltd

Trading Company

Sichuan , China Since 2025
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Cat5e/CAT6 UTP Keystone Jack RJ45 Tool-Less Network Module
Video

Cat5e/CAT6 UTP Keystone Jack RJ45 Tool-Less Network Module

US $ 0.29/ Piece FOB
MOQ: 1,000 Pieces
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Ningbo Cabelink Electronics Co., Ltd

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2025
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Eltek Flatpack2 48/3000 He Telecom Rectifier 241119.105mc High Efficenct Rectifier Module
Video

Eltek Flatpack2 48/3000 He Telecom Rectifier 241119.105mc High Efficenct Rectifier Module

US $ 255-268/ pieces FOB
MOQ: 1 pieces
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Hunan Honglin Technology Co., Ltd

Manufacturer/Factory

Hunan , China Since 2025
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Geteknet OEM IP68 Terminal Waterproof RJ45 Female to Female Connector & Terminals IP67 Keystone Modular Jack

Geteknet OEM IP68 Terminal Waterproof RJ45 Female to Female Connector & Terminals IP67 Keystone Modular Jack

US $ 1.05-2.12/ Piece FOB
MOQ: 1,000 Pieces
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Ningbo Geteknet Telecom Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2022
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Walkie Talkie of Emergency Call for Building Hoist
Video

Walkie Talkie of Emergency Call for Building Hoist

US $ 198-228/ Piece FOB
MOQ: 1 Piece
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Shanghai Strong Engineering Construction Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai , China Since 2014
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1100-1900MHz High Power Efficiency RF Power Amplifier PA for Jammer Signal Blocker
Video

1100-1900MHz High Power Efficiency RF Power Amplifier PA for Jammer Signal Blocker

US $ 312-486/ 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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48V 100Mbps Smart IP Switch 4/8 Ports Poe Switch
Video

48V 100Mbps Smart IP Switch 4/8 Ports Poe Switch

US $ 65-69/ Piece FOB
MOQ: 2 Pieces
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Shenzhen Jeetronics Communications Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2022
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100g to 4X25g Qsfp28 to 4SFP28 2m 30AWG Direct Attach Twinax Breakout Copper Cable

100g to 4X25g Qsfp28 to 4SFP28 2m 30AWG Direct Attach Twinax Breakout Copper Cable

US $ 57-58/ 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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Ultra Bands 5000-6000MHz 80W High Power Amplifier Module for Jammer
Video

Ultra Bands 5000-6000MHz 80W High Power Amplifier Module for Jammer

MOQ: 1 Piece
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Shenzhen Zd Tech Co., Ltd

Manufacturer/Factory,Trading Company

Guangdong , China Since 2022
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SFP28 25gbps 1310nm SMF 40km (with FEC) Duplex LC Fiber Optic SFP

SFP28 25gbps 1310nm SMF 40km (with FEC) Duplex LC Fiber Optic SFP

US $ 85-88/ 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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New 300m-400m Jammer with Circulator Using Power Amplifier GaN Chip Anti-Drone Module Uav Jammer Module Signal Jammer Blocking Deport Anti-Fpv Signal Blocker

New 300m-400m Jammer with Circulator Using Power Amplifier GaN Chip Anti-Drone Module Uav Jammer Module Signal Jammer Blocking Deport Anti-Fpv Signal Blocker

US $ 95-215/ 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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EL3144 Module Brand New DHL/FedEx

EL3144 Module Brand New DHL/FedEx

US $ 100-400/ Piece FOB
MOQ: 1 Piece
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Xiamen YuanZhan Automation Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Fujian , China Since 2024
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Heavy Duty Weatherproof Vandal-Proof Telephone for Tunnel, Railway, Metro
Video

Heavy Duty Weatherproof Vandal-Proof Telephone for Tunnel, Railway, Metro

US $ 199-229/ Piece FOB
MOQ: 1 Piece
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J&R Technology Limited

Manufacturer/Factory

Guangdong , China Since 2016
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Weatherproof Marine Auto Telephone
Video

Weatherproof Marine Auto Telephone

US $ 400-429/ Piece FOB
MOQ: 1 Piece
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J&R Technology Limited

Manufacturer/Factory

Guangdong , China Since 2016
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Rj46 Network Cable Modular Plug Cat5e 10p10c Crystal Connector UTP Plug

Rj46 Network Cable Modular Plug Cat5e 10p10c Crystal Connector UTP Plug

US $ 0.036-0.22/ Piece FOB
MOQ: 10,000 Pieces
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NINGBO SKECH IMPORT & EXPORT CO., LTD.

Trading Company

Zhejiang , China Since 2021
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Hot Sale 5g Duplexer 698-3800MHz Wideband RF Combiner 4.3-10 Female for Distributed Antenna System
Video

Hot Sale 5g Duplexer 698-3800MHz Wideband RF Combiner 4.3-10 Female for Distributed Antenna System

US $ 80-180/ Piece FOB
MOQ: 1 Piece
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Hefei Topwave Telecom Co., Ltd.

Manufacturer/Factory

Anhui , China Since 2021
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790-960/1710-2170/2500-2690MHz RF Triplexer Tripleband Passive Combiner N Female for Wireless Betwork
Video

790-960/1710-2170/2500-2690MHz RF Triplexer Tripleband Passive Combiner N Female for Wireless Betwork

US $ 150-350/ Piece FOB
MOQ: 1 Piece
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Hefei Topwave Telecom Co., Ltd.

Manufacturer/Factory

Anhui , China Since 2021
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(PLC and accessories) 5069-L320erms2 1756-Ib16 193-Eio-43-240 193-Ecm-Etr 1756-En4tr 1756-M03se 1492-Fb3c30-L 20-Him-C6s 440e-A17032

(PLC and accessories) 5069-L320erms2 1756-Ib16 193-Eio-43-240 193-Ecm-Etr 1756-En4tr 1756-M03se 1492-Fb3c30-L 20-Him-C6s 440e-A17032

US $ 100-1,000/ Piece FOB
MOQ: 1 Piece
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Tianjin Geely New Material Technology Co., Ltd.

Trading Company

Tianjin , China Since 2022
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CAT6A Shielded Information Outlet FTP RJ45 CAT6A Keystone Jack for Network Patch Panel
Video

CAT6A Shielded Information Outlet FTP RJ45 CAT6A Keystone Jack for Network Patch Panel

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

Manufacturer/Factory,Trading Company

Guangdong , China Since 2022
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DC-3GHz 10W 6 dB RF Attenuator with N Connector
Video

DC-3GHz 10W 6 dB RF Attenuator with N Connector

US $ 7-11/ Piece FOB
MOQ: 10 Pieces
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Hefei Topwave Telecom Co., Ltd.

Manufacturer/Factory

Anhui , China Since 2021
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Moxa Iologik R1240 R1240-T Universal I/O Module

Moxa Iologik R1240 R1240-T Universal I/O Module

US $ 320-330/ Piece FOB
MOQ: 1 Piece
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Telefly Telecommunications Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2014
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180 Degree Unshielded UTP Commscope Cat 6A Female RJ45 Keystone Jack Punch Down AMP CAT6A Modular Jack
Video

180 Degree Unshielded UTP Commscope Cat 6A Female RJ45 Keystone Jack Punch Down AMP CAT6A Modular Jack

US $ 0.45-0.5/ 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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22 to 32GHz 2W RF Microstrip Isolator Broadband Isolator

22 to 32GHz 2W RF Microstrip Isolator Broadband Isolator

US $ 70-160/ Piece FOB
MOQ: 10 Pieces
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UIY Inc.

Manufacturer/Factory

Guangdong , China Since 2022
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RF Power Amplifier 30W 868MHz 915MHz 1.2GHz 1.5GHz 1420MHz for Drone Jammer GPS Satellite Positioning Amplifier
Video

RF Power Amplifier 30W 868MHz 915MHz 1.2GHz 1.5GHz 1420MHz for Drone Jammer GPS Satellite Positioning Amplifier

US $ 68-188/ Piece FOB
MOQ: 1 Piece
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Pinnacle Technology Co., Limited

Manufacturer/Factory

Guangdong , China Since 2015
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WiFi Esp8266 Starter Kit IoT Nodemcu Wireless I2c OLED Display Dht11 Temperature Humidity Sensor Module for Arduino
Video

WiFi Esp8266 Starter Kit IoT Nodemcu Wireless I2c OLED Display Dht11 Temperature Humidity Sensor Module for Arduino

US $ 8.5-9.8/ Set FOB
MOQ: 50 Sets
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Shenzhen Chengsuchuang Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2024
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2.4G 5.2g 5.8g 100W 200W Drone Module RF Power Amplifier Module for Signal Jammer Blocker Anti Fpv Sysytem.
Video

2.4G 5.2g 5.8g 100W 200W Drone Module RF Power Amplifier Module for Signal Jammer Blocker Anti Fpv Sysytem.

US $ 200-210/ Piece FOB
MOQ: 1 Piece
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Shenzhen Gorrwix Electronics Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2025
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Cat6A/CAT6 UTP 180 degree RJ45 keystone jack 10G 8P8C modular jack
Video

Cat6A/CAT6 UTP 180 degree RJ45 keystone jack 10G 8P8C modular jack

US $ 0.54/ Piece FOB
MOQ: 1,000 Pieces
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Ningbo Weidan Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2013
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Flexible PLC Program Controller Module Cp1w - Ts001 for Customized Automation Solutions Module

Flexible PLC Program Controller Module Cp1w - Ts001 for Customized Automation Solutions Module

US $ 49-99/ Piece FOB
MOQ: 1 Piece
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Chengdu Canmeng Trading Co., Ltd

Trading Company

Sichuan , China Since 2025
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CAT6 8p8c Modular Plug Ends with Relief Boots for Standard Cable
Video

CAT6 8p8c Modular Plug Ends with Relief Boots for Standard Cable

US $ 0.1-0.3/ Piece FOB
MOQ: 5,000 Pieces
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Ningbo Cabelink Electronics Co., Ltd

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2025
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Vandal Resistant SIP Emergency Service Telephone with LCD for Bank
Video

Vandal Resistant SIP Emergency Service Telephone with LCD for Bank

US $ 159-185/ Piece FOB
MOQ: 1 Piece
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J&R Technology Limited

Manufacturer/Factory

Guangdong , China Since 2016
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1756-En3tr 1769-L32c 1769-L35cr 1769-Of8c 1756-Cnbr 1756-Dnb 1756-If8 1769-L33er 1769-Of8c 1769-If8 1769-Iq32 1769-IR6 1769-Aentr 1769-Adn 1769-Of8V 1746-Ni4

1756-En3tr 1769-L32c 1769-L35cr 1769-Of8c 1756-Cnbr 1756-Dnb 1756-If8 1769-L33er 1769-Of8c 1769-If8 1769-Iq32 1769-IR6 1769-Aentr 1769-Adn 1769-Of8V 1746-Ni4

US $ 100-1,000/ Piece FOB
MOQ: 1 Piece
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Tianjin Geely New Material Technology Co., Ltd.

Trading Company

Tianjin , China Since 2022
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H 3 C S9820 Series Qsfp+ Transceiver Module Qsfp-40g-Lr4 L-Wdm1300
Video

H 3 C S9820 Series Qsfp+ Transceiver Module Qsfp-40g-Lr4 L-Wdm1300

US $ 49-129/ piece FOB
MOQ: 1 piece
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Chongqing Chimu Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Chongqing , China Since 2023
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20W WiFi GPS Remote Contorl Cellphone RF Jammer Amplifier for 20-6000MHz
Video

20W WiFi GPS Remote Contorl Cellphone RF Jammer Amplifier for 20-6000MHz

US $ 68-188/ Piece FOB
MOQ: 1 Piece
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Pinnacle Technology Co., Limited

Manufacturer/Factory

Guangdong , China Since 2015
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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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