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Tactical 100W RF Jammer Supports Directional and Omnidirectional Jamming
Video

Tactical 100W RF Jammer Supports Directional and Omnidirectional Jamming

US $ 700/ Piece FOB
MOQ: 1 Piece
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Shenzhen Jingwei Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2024
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10gbps SFP+ Single-Mode Dual Fiber Transceiver, 20km, LC Connector
Video

10gbps SFP+ Single-Mode Dual Fiber Transceiver, 20km, LC Connector

US $ 1-9.1/ Piece FOB
MOQ: 1 Piece
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Shenzhen Jiuxiang Technologies Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2025
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R4850n6 New Original Package 3000W Rectifier Module Power Supply

R4850n6 New Original Package 3000W Rectifier Module Power Supply

US $ 101.4-109.3/ pieces FOB
MOQ: 1 pieces
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Hebei Chengyue Technology Co., Ltd.

Trading Company

Hebei , China Since 2024
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Rugged PLC Ethernet Bridge for Harsh Industrial Environments
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Rugged PLC Ethernet Bridge for Harsh Industrial Environments

US $ 200-450/ Piece FOB
MOQ: 2 Pieces
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Kunshan WonderTek Technology Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2018
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Phoneline bridge switch use in public security, education, health care, railway, mine and focus media
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Phoneline bridge switch use in public security, education, health care, railway, mine and focus media

US $ 60-70/ Piece FOB
MOQ: 2 Pieces
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Kunshan WonderTek Technology Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2018
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8p8c RJ45 CAT6 CAT6A Network Plug CAT6 CAT6A Cat7 Toolless FTP Ethernet RJ45 Toolless Network Connector
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8p8c RJ45 CAT6 CAT6A Network Plug CAT6 CAT6A Cat7 Toolless FTP Ethernet RJ45 Toolless Network Connector

US $ 1.05-1.35/ Piece FOB
MOQ: 5,000 Pieces
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Ningbo Geteknet Telecom Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2022
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Efficient Jrdt-433-50W Anti-Uav Shielding Module for Customized Drone Control
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Efficient Jrdt-433-50W Anti-Uav Shielding Module for Customized Drone Control

US $ 94-207/ 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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Uav Shielding Module Ultra-Efficient 433MHz 10W 40W GaN Technology Module
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Uav Shielding Module Ultra-Efficient 433MHz 10W 40W GaN Technology Module

US $ 95-110/ 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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Fiber SFP Transceiver Module 10GB 300m 10km 40km Fiber Optical Transceiver Module

Fiber SFP Transceiver Module 10GB 300m 10km 40km Fiber Optical Transceiver Module

US $ 3.2/ Piece FOB
MOQ: 2 Pieces
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Shenzhen Gewei Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2023
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80W 100W 600-700MHz RF Linear Amplifier Anti Drone Module Signal Blocking Device
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80W 100W 600-700MHz RF Linear Amplifier Anti Drone Module Signal Blocking Device

US $ 80-400/ 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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Hw Optical Transceiver Qsfp+ 40g High Speed Direct-Attach Cables 5m Qsfp+38m Cc8p0.40b (S) Qsfp+38m Used Indoor Qsfp-40g-Cu5m
Video

Hw Optical Transceiver Qsfp+ 40g High Speed Direct-Attach Cables 5m Qsfp+38m Cc8p0.40b (S) Qsfp+38m Used Indoor Qsfp-40g-Cu5m

US $ 0.99-19/ Piece FOB
MOQ: 1 Piece
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Shenzhen Gewei Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2023
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Openpcs Codesys Software Based Programmable Industrial Gateway Stable High Speed Bus Protocol Converter Supports Canopen Modbus J1939 Communication
Video

Openpcs Codesys Software Based Programmable Industrial Gateway Stable High Speed Bus Protocol Converter Supports Canopen Modbus J1939 Communication

US $ 360/ Piece FOB
MOQ: 1 Piece
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Shenyang Vhandy Technology Co., Ltd

Trading Company

Liaoning , China Since 2025
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1.25g SFP Sx 850nm 550m Dual LC Mmf Module Compatible with Mikrotik
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1.25g SFP Sx 850nm 550m Dual LC Mmf Module Compatible with Mikrotik

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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900-1000MHz 50W Anti Drone System Fpv Signal Drone Jam Module
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900-1000MHz 50W Anti Drone System Fpv Signal Drone Jam Module

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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FOXBORO PLC MODULE FBM242 P0916NG P0916DB P0916CC P0916AG P0916AA P0914ZM P0914XB TERMINATION ASSEMBLY FBM242 2TIER COMPRESSION
Video

FOXBORO PLC MODULE FBM242 P0916NG P0916DB P0916CC P0916AG P0916AA P0914ZM P0914XB TERMINATION ASSEMBLY FBM242 2TIER COMPRESSION

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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SFP Optical Transceiver 100g Qsfp28 DWDM (2λ)
Video

SFP Optical Transceiver 100g Qsfp28 DWDM (2λ)

US $ 80-560/ 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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Toolless Cat. 5e UTP Keystone Jack 180 Degree
Video

Toolless Cat. 5e UTP Keystone Jack 180 Degree

US $ 0.32-0.36/ 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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CWDM DWDM Ccwdm OADM Fwdm
Video

CWDM DWDM Ccwdm OADM Fwdm

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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Qsfp28 100g Sr4 Multimode 850nm Optical Module 100meter Distance with MPO Connector
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Qsfp28 100g Sr4 Multimode 850nm Optical Module 100meter Distance with MPO Connector

US $ 45-50/ 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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C9300-24t-E Catalyst 9300 24-Port Data Only, Network Essentials.
Video

C9300-24t-E Catalyst 9300 24-Port Data Only, Network Essentials.

US $ 1,768-1,886/ 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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Ci Sco C1000-24t-4X-L Catalyst 1000 24 Port Ge, 4X10g SFP.
Video

Ci Sco C1000-24t-4X-L Catalyst 1000 24 Port Ge, 4X10g SFP.

US $ 3,300-3,500/ 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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High Powerpremium Multi-Band Signal Jammer RF Power Amplifier 20W 5.2g 1.8g
Video

High Powerpremium Multi-Band Signal Jammer RF Power Amplifier 20W 5.2g 1.8g

US $ 120-185/ 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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1.2g 50W Wireless & RF Power Amplifier Module for Anti-Drone Jammer
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1.2g 50W Wireless & RF Power Amplifier Module for Anti-Drone Jammer

US $ 180-220/ 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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SFP+ 10gbps Er Tx1270/Rx1330nm SMF 40km Simplex LC Bidi Fiber Optical Transceiver

SFP+ 10gbps Er Tx1270/Rx1330nm SMF 40km Simplex LC Bidi Fiber Optical Transceiver

US $ 28.5-29.5/ 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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720-1020MHz 50W GaN Digital Module for Anti-Drone Systems with Anti-Drone Function
Video

720-1020MHz 50W GaN Digital Module for Anti-Drone Systems with Anti-Drone Function

US $ 205-208/ 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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Rugged VDSL2 Extender WD-V204-R Long-Range Broadband Transmission up to 4000 Meters
Video

Rugged VDSL2 Extender WD-V204-R Long-Range Broadband Transmission up to 4000 Meters

US $ 290-330/ Piece FOB
MOQ: 2 Pieces
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Kunshan WonderTek Technology Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2018
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3rd Party 25GB/S SFP28 to SFP28 1m 30AWG Direct Attach Twinax Copper Cable

3rd Party 25GB/S SFP28 to SFP28 1m 30AWG Direct Attach Twinax Copper Cable

US $ 21-22.5/ 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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Huaweis Original 400gbps Qsfp-Dd 400gbps-Qsfp-Dd-SMF-1547nm-80km-Commercial 02313lhh Osk080n04 Optical Module Transceiver

Huaweis Original 400gbps Qsfp-Dd 400gbps-Qsfp-Dd-SMF-1547nm-80km-Commercial 02313lhh Osk080n04 Optical Module Transceiver

US $ 11.11-99.99/ Piece FOB
MOQ: 2 Pieces
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Henan Jinnengyuan Technology Co., Ltd.

Trading Company

Henan , China Since 2024
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GE PLC Module IC695ALG600 IC695ALG508 IC695ALG704 IC695ALG616 Universal Analog Input Module
Video

GE PLC Module IC695ALG600 IC695ALG508 IC695ALG704 IC695ALG616 Universal Analog Input Module

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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RF Fpv Jammer Module 2400-2500MHz 50W Drone Jammer Module Anti Drone Module

RF Fpv Jammer Module 2400-2500MHz 50W Drone Jammer Module Anti Drone Module

US $ 100/ 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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Cfp/Cfp2/Cfp4 103.1~112gbps LAN-Wdm 1294nm~1310nm SMF 10km Duplex LC Optical Transceiver

Cfp/Cfp2/Cfp4 103.1~112gbps LAN-Wdm 1294nm~1310nm SMF 10km Duplex LC Optical Transceiver

US $ 150-200/ 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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Reliable 400g Osfp Sr4 Transceiver for Ultra-Fast Networking
Video

Reliable 400g Osfp Sr4 Transceiver for Ultra-Fast Networking

US $ 350-376/ Piece FOB
MOQ: 50 Pieces
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Beijing Zhongke Xinyuantechnology Co., Ltd.

Manufacturer/Factory

Beijing , China Since 2025
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400g Dr4 Qsfp-Dd Transceiver for Data Center Connectivity Chinese Suppliers
Video

400g Dr4 Qsfp-Dd Transceiver for Data Center Connectivity Chinese Suppliers

US $ 350-370/ Piece FOB
MOQ: 50 Pieces
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Beijing Zhongke Xinyuantechnology Co., Ltd.

Manufacturer/Factory

Beijing , China Since 2025
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PLC Module 3BHE040375R1023 PPD512 3BHE027859R0102 DDC779CE102 3BHE036342R0101 XDD501A101 3BHE044481R0101 PPE091A101 3BHE060478R0102 DDC779D102
Video

PLC Module 3BHE040375R1023 PPD512 3BHE027859R0102 DDC779CE102 3BHE036342R0101 XDD501A101 3BHE044481R0101 PPE091A101 3BHE060478R0102 DDC779D102

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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PLC Module DSTAN013 3BNP000177R1 DSTAN041 3BSE018437R1 DSTA170 57120001-FC Connection Unit Termination Unit Advanced Control Module
Video

PLC Module DSTAN013 3BNP000177R1 DSTAN041 3BSE018437R1 DSTA170 57120001-FC Connection Unit Termination Unit Advanced Control 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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50W 500-3000MHz Customized PA Module Portable Anti-Drone Module RF Power Amplifier Module
Video

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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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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