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100W 500-600MHz Anti-Drone Defense Workstation Use Amplifier Interference Module Dds Blocker
Video

100W 500-600MHz Anti-Drone Defense Workstation Use Amplifier Interference Module Dds Blocker

US $ 65-100/ Piece FOB
MOQ: 1 Piece
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Nanjing Reach Top Communication Technology Co., Ltd.

Trading Company

Jiangsu , China Since 2025
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GE PLC Module 745-W2-P5-G5-HI-R-E-H 745-W2-P5-G5-HI-A-R-E 745-W3-P511-G51-HI-R-E 745-W3-P5-G5-HI-A-L-R-E-H 745-W3-P511-G51-HI-R-E-H TRANSFORMER MGMT RELAY
Video

GE PLC Module 745-W2-P5-G5-HI-R-E-H 745-W2-P5-G5-HI-A-R-E 745-W3-P511-G51-HI-R-E 745-W3-P5-G5-HI-A-L-R-E-H 745-W3-P511-G51-HI-R-E-H TRANSFORMER MGMT RELAY

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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GE PLC Module 8810-HI-TX-01 8021-CE-LH 8020-CE-RH PAC8000 8-channel Safety Analog Input Module with HART
Video

GE PLC Module 8810-HI-TX-01 8021-CE-LH 8020-CE-RH PAC8000 8-channel Safety Analog Input Module with HART

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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25GB/S SFP28 to SFP28 1m Active Optical Cable

25GB/S SFP28 to SFP28 1m Active Optical Cable

US $ 56-58/ 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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XFP 10gbps 1310nm SMF 2km Duplex LC Optical Transceiver

XFP 10gbps 1310nm SMF 2km Duplex LC Optical Transceiver

US $ 22-24/ 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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1000base-Bx SFP 1.25g Bidi 1490nm/1550nm 60km Dom Simplex LC SMF Optical Transceiver Module
Video

1000base-Bx SFP 1.25g Bidi 1490nm/1550nm 60km Dom Simplex LC SMF Optical Transceiver Module

US $ 18-24/ Pair FOB
MOQ: 1 Pair
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Wuhan Yongxinfeng Science&Technology Co., Ltd.

Trading Company

Hubei , China Since 2018
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Chengsuchuang Gaming Graphic Card for AMD Rx 6700 Xt
Video

Chengsuchuang Gaming Graphic Card for AMD Rx 6700 Xt

US $ 300/ Piece FOB
MOQ: 2 Pieces
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Shenzhen Chengsuchuang Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2024
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GENERAL ELECTRIC PLC MODULE DS215SLCCG1AZZ01A DS215UCIAG1AZZ05A DS215UCVBG3AF DS215UCVBG3AJ
Video

GENERAL ELECTRIC PLC MODULE DS215SLCCG1AZZ01A DS215UCIAG1AZZ05A DS215UCVBG3AF DS215UCVBG3AJ

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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Environmentally-Friendly 1000-2000MHz 50W Radio Frequency Amplifier for FM Broadcasting
Video

Environmentally-Friendly 1000-2000MHz 50W Radio Frequency Amplifier for FM Broadcasting

US $ 2,100-2,800/ Set FOB
MOQ: 1 Set
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Dongguan Mingdong Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2025
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UTP CAT6 Keystone Jack with Dust Cover
Video

UTP CAT6 Keystone Jack with Dust Cover

US $ 0.45/ 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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Auto Dial Hotline VoIP Emergency Telephone with LED Indicator

Auto Dial Hotline VoIP Emergency Telephone with LED Indicator

US $ 199-299/ Piece FOB
MOQ: 1 Piece
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J&R Technology Limited

Manufacturer/Factory

Guangdong , China Since 2016
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10g 1490/1550nm Bidi XFP Optical Module 80km

10g 1490/1550nm Bidi XFP Optical Module 80km

US $ 0.1-200/ Piece FOB
MOQ: 1 Piece
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Takfly Communications Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2013
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Network Cat. 6 UTP in-Line Coupler RJ45-RJ45 Modular Jack
Video

Network Cat. 6 UTP in-Line Coupler RJ45-RJ45 Modular Jack

US $ 0.3-0.34/ 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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FTP Tool-Less RJ45 Plug Connector CAT6A Shielded RJ45 Toolless Plug

FTP Tool-Less RJ45 Plug Connector CAT6A Shielded RJ45 Toolless Plug

US $ 0.29-0.35/ Piece FOB
MOQ: 1,000 Pieces
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SHENZHEN TELEMAX TECHNOLOGY CO., LTD.

Manufacturer/Factory

Guangdong , China Since 2012
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High throughput MIMO manet datalink outdoor tri band wireless IP mesh network architecture
Video

High throughput MIMO manet datalink outdoor tri band wireless IP mesh network architecture

US $ 5,500-8,000/ Piece FOB
MOQ: 2 Pieces
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Radioforce Technologies Co., Ltd

Manufacturer/Factory,Trading Company

Guangdong , China Since 2025
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RF 3 Way Power Splitter 136~520MHz Power Divider for Telecommunications

RF 3 Way Power Splitter 136~520MHz Power Divider for Telecommunications

US $ 45-95/ Piece FOB
MOQ: 1 Piece
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UIY Inc.

Manufacturer/Factory

Guangdong , China Since 2022
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930MHz Low Pass Filter 900-930MHz Radio Frequency Cavity Signal Filter SMA Female
Video

930MHz Low Pass Filter 900-930MHz Radio Frequency Cavity Signal Filter SMA Female

US $ 80-160/ Piece FOB
MOQ: 1 Piece
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Hefei Topwave Telecom Co., Ltd.

Manufacturer/Factory

Anhui , China Since 2021
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Wholesale 2 Way N Female 698-2700MHz Power Splitter Divider 300W High Performance for Ibs Das Solutions in Telecommunication Systems
Video

Wholesale 2 Way N Female 698-2700MHz Power Splitter Divider 300W High Performance for Ibs Das Solutions in Telecommunication Systems

US $ 7-9/ Piece FOB
MOQ: 10 Pieces
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Hefei Topwave Telecom Co., Ltd.

Manufacturer/Factory

Anhui , China Since 2021
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PLC Program 5069-OA16 5069-Ob16 5069-Ob16f 5069-Ob8 5069-Obv8s 5069-Of4 5069-Of4K 5069-Of8 5069-Ow16 5069-Ow4I 5069-Ox4I 5069-Serial

PLC Program 5069-OA16 5069-Ob16 5069-Ob16f 5069-Ob8 5069-Obv8s 5069-Of4 5069-Of4K 5069-Of8 5069-Ow16 5069-Ow4I 5069-Ox4I 5069-Serial

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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RJ45 Toolless Zinc Alloy FTP Connector Jack CAT6 CAT6A Keystone Jack
Video

RJ45 Toolless Zinc Alloy FTP Connector Jack CAT6 CAT6A Keystone Jack

US $ 0.82-0.99/ 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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DC-3GHz 5W 10dB RF Attenuator with N Connector
Video

DC-3GHz 5W 10dB RF Attenuator with N Connector

US $ 15-20/ Piece FOB
MOQ: 10 Pieces
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Hefei Topwave Telecom Co., Ltd.

Manufacturer/Factory

Anhui , China Since 2021
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Emerson Deltav Discrete Output Card Ve4021 PLC Module New and Original

Emerson Deltav Discrete Output Card Ve4021 PLC Module New and Original

US $ 100-500/ 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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Red Color UR Wire Connector Gel Grease Filled K3 Wire Connector
Video

Red Color UR Wire Connector Gel Grease Filled K3 Wire Connector

US $ 0.03-0.038/ 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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Drone Signal Extender 10W RF Power Systems Fpv Amplifier Signal Booster

Drone Signal Extender 10W RF Power Systems Fpv Amplifier Signal Booster

US $ 652-755/ Piece FOB
MOQ: 1 Piece
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Shenzhen Greetwin Telecom Co., Ltd

Manufacturer/Factory,Trading Company

Guangdong , China Since 2014
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Rpba-01 Original New a-Bb Frequency Converter Communication Module

Rpba-01 Original New a-Bb Frequency Converter Communication Module

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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Supply New D-Elta as Series Programmable Controller As228t-a/As228p-a/As228r-a/As218tx-a Io Module

Supply New D-Elta as Series Programmable Controller As228t-a/As228p-a/As228r-a/As218tx-a Io Module

US $ 100-300/ Piece FOB
MOQ: 1 Piece
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Chengdu Canmeng Trading Co., Ltd

Trading Company

Sichuan , China Since 2025
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H-250/U Black Microphone-Receiver Handset with Dual Ptt Push to Talk

H-250/U Black Microphone-Receiver Handset with Dual Ptt Push to Talk

US $ 49-69/ Piece FOB
MOQ: 50 Pieces
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Shenzhen Power-Time Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2006
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Cat. 6 RJ45 UTP 90 Degree Modular Keystone Jack
Video

Cat. 6 RJ45 UTP 90 Degree Modular Keystone Jack

US $ 0.26-0.31/ 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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Fast Delivery PLC1606-Xlb240e 1606-Xlb480e 1606-Xle80e 1606-Xle120ee 1606-Xle240e 1606-Xle240e-3 1606-Xle240ee 1606-Xle240ep 1606-Xlp30b 1606-Xlp30e 1606-Xlp50e

Fast Delivery PLC1606-Xlb240e 1606-Xlb480e 1606-Xle80e 1606-Xle120ee 1606-Xle240e 1606-Xle240e-3 1606-Xle240ee 1606-Xle240ep 1606-Xlp30b 1606-Xlp30e 1606-Xlp50e

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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Hot Sale CATV Gpon Eoc Slave with 4 Fe Ports
Video

Hot Sale CATV Gpon Eoc Slave with 4 Fe Ports

US $ 9.9-23.9/ Piece FOB
MOQ: 1 Piece
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Hangzhou DAYTAI Network Technologies Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2014
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Telephone Female to Female Rj9 4p4c Modular Inline Splitter Coupler
Video

Telephone Female to Female Rj9 4p4c Modular Inline Splitter Coupler

US $ 0.3-0.35/ 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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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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100g Qsfp28 CWDM4 2km 1271nm/1291nm/1311nm/1331nm Single Mode LC Ddm SFP Transceivers Module
Video

100g Qsfp28 CWDM4 2km 1271nm/1291nm/1311nm/1331nm Single Mode LC Ddm SFP Transceivers Module

US $ 39-50/ 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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Ciena Xcvr-S40V55 Compatible 10gbase-Er SFP+ 1550nm 40km Dom Transceiver Module
Video

Ciena Xcvr-S40V55 Compatible 10gbase-Er SFP+ 1550nm 40km Dom Transceiver Module

US $ 5-128/ Piece FOB
MOQ: 1 Piece
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Shenzhen Link-All Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2018
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Small Dimension 8 Channel Ccwdm Passive Optical Multiplexer for FTTH Application
Video

Small Dimension 8 Channel Ccwdm Passive Optical Multiplexer for FTTH Application

US $ 5-200/ Piece FOB
MOQ: 1 Piece
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Shenzhen Link-All Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2018
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H24m-05-Fx-S25afm03 2*32GB 25*2.5-Inch Disk Standard Configuration 2488V5 Hu Awe I Server
Video

H24m-05-Fx-S25afm03 2*32GB 25*2.5-Inch Disk Standard Configuration 2488V5 Hu Awe I Server

US $ 5,200-5,500/ 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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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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