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Wall Mount or Pole Mount ABS FTTX 24 48 12 Cores Fiber Optic External Optical Terminal Box
Video

Wall Mount or Pole Mount ABS FTTX 24 48 12 Cores Fiber Optic External Optical Terminal Box

US $ 0.5-15/ Piece 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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100W High Power 300-600MHz Wide Band Jammer Module Signal Amplifier Moduler Drone Jammer
Video

100W High Power 300-600MHz Wide Band Jammer Module Signal Amplifier Moduler Drone Jammer

US $ 155-170/ 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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Original Programmable PLC 1786-Rpfm 440g-T27134 700s-CF530zjc 1734-IR2 440g-A27039 1326ab-B420h-M2ls Mpm-B1152t-Mj72AA 1734-Ob4e 700s-CF620ejbc

Original Programmable PLC 1786-Rpfm 440g-T27134 700s-CF530zjc 1734-IR2 440g-A27039 1326ab-B420h-M2ls Mpm-B1152t-Mj72AA 1734-Ob4e 700s-CF620ejbc

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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Hwd-U1981, 11000~20000 Users, Voice Gateway, VoIP Gateway, Internal Communication Systems, Supports 20000 Users, Call Centre, Ippbx
Video

Hwd-U1981, 11000~20000 Users, Voice Gateway, VoIP Gateway, Internal Communication Systems, Supports 20000 Users, Call Centre, Ippbx

US $ 80,136-145,707/ Piece FOB
MOQ: 1 Piece
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Nanjing Deshiweiye Software Technology Co., Ltd

Manufacturer/Factory

Jiangsu , China Since 2023
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Factory Price Free Digital TV Box 1 DVB-T2 IPTV Set Top Box

Factory Price Free Digital TV Box 1 DVB-T2 IPTV Set Top Box

US $ 3-70/ Piece 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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8p8c Modular Plug Shielded Ethernet Cat8 Connector

8p8c Modular Plug Shielded Ethernet Cat8 Connector

US $ 0.22-0.28/ 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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Compatible Cisco 40g Qsfp+ 10km Single Mode LC 1310nm Optical Fiber Transceiver Module Qsfp-40g-Lr4
Video

Compatible Cisco 40g Qsfp+ 10km Single Mode LC 1310nm Optical Fiber Transceiver Module Qsfp-40g-Lr4

US $ 450/ Piece FOB
MOQ: 2 Pieces
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Beijing Borui Communication System Integration Co., Ltd.

Trading Company

Beijing , China Since 2023
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Fr-A7nc E-Kit Frequency Converter PLC Module for Mitsubishi

Fr-A7nc E-Kit Frequency Converter PLC Module for Mitsubishi

US $ 999-1,999/ 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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Different Color Portable Silicone Protective Cover for Flipper Zero Case
Video

Different Color Portable Silicone Protective Cover for Flipper Zero Case

US $ 1.9-2.8/ Piece FOB
MOQ: 50 Pieces
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Shenzhen Chengsuchuang Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2024
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Smart Multifunctional RTU Industrial Gateway for Power Monitoring
Video

Smart Multifunctional RTU Industrial Gateway for Power Monitoring

US $ 114-141/ pcs FOB
MOQ: 1 pcs
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2024
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DDR3 DDR4 RAM 8GB 1600MHz SODIMM Notebook Laptop Computer Memory Modul DDR

DDR3 DDR4 RAM 8GB 1600MHz SODIMM Notebook Laptop Computer Memory Modul DDR

US $ 60-600/ Piece FOB
MOQ: 1 Piece
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Hubei Chenyu Photoelectric Technology Co., Ltd.

Trading Company

Hubei , China Since 2022
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H100 80g Pcie Tesla Nvidia Deep Learning GPU Computing Graphics Card 900-21001-0020-000
Video

H100 80g Pcie Tesla Nvidia Deep Learning GPU Computing Graphics Card 900-21001-0020-000

US $ 2,100-2,800/ 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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4000-6000MHz Drone Signal Blocking Counter GaN Uav Jammer Power Amplifier Module
Video

4000-6000MHz Drone Signal Blocking Counter GaN Uav Jammer Power Amplifier Module

US $ 1,050-1,140/ 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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Brand New Original 1769-Ob32 32 Point 24VDC Digital/Analog Output Module a PLC for Ab Allen Bradley

Brand New Original 1769-Ob32 32 Point 24VDC Digital/Analog Output Module a PLC for Ab Allen Bradley

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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O_Mron PLC Cj1w-ID261 64-Point Sensor Input Module

O_Mron PLC Cj1w-ID261 64-Point Sensor Input 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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High-Definition Hwd-7920 Commercial IP Phone with LCD Screen
Video

High-Definition Hwd-7920 Commercial IP Phone with LCD Screen

US $ 81/ Piece FOB
MOQ: 10 Pieces
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Nanjing Deshiweiye Software Technology Co., Ltd

Manufacturer/Factory

Jiangsu , China Since 2023
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New 22D-D4p0n104 22D-D1p4n104 25b-D2p3n104 25b-D017n104 25A-B8p0n104 25c-D4p8n114 25c-A8p0n114 25c-D1p4n114 25c-D1p4n104 25c-D400n104 25c-D4p0n114 25c-D010n114

New 22D-D4p0n104 22D-D1p4n104 25b-D2p3n104 25b-D017n104 25A-B8p0n104 25c-D4p8n114 25c-A8p0n114 25c-D1p4n114 25c-D1p4n104 25c-D400n104 25c-D4p0n114 25c-D010n114

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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High Quality Shielding Modular PCB Jack with Two LED RJ45 Connector
Video

High Quality Shielding Modular PCB Jack with Two LED RJ45 Connector

US $ 0.28-0.95/ Piece FOB
MOQ: 1,000 Pieces
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SHENZHEN ZYSZ INDUSTRY CO., LTD.

Manufacturer/Factory

Guangdong , China Since 2007
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Customized Mini Box Single Fiber LC/Upc 1270nm-1610nm Ccwdm
Video

Customized Mini Box Single Fiber LC/Upc 1270nm-1610nm Ccwdm

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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GaN 2.4G 3-4GHz 50W Drone Signal Jammer Module Anti Drone Uav RF Amplifier Module
Video

GaN 2.4G 3-4GHz 50W Drone Signal Jammer Module Anti Drone Uav RF Amplifier Module

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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800g Osfp 112 Sr8 Cc-Osfp08sr8-12D Optical Transceiver Module
Video

800g Osfp 112 Sr8 Cc-Osfp08sr8-12D Optical Transceiver Module

US $ 560-598/ Piece FOB
MOQ: 10 Pieces
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Beijing Zhongke Xinyuantechnology Co., Ltd.

Manufacturer/Factory

Beijing , China Since 2025
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100W RF Power Amplifier Module 1150-1300MHz WiFi Band for Uav Jammer
Video

100W RF Power Amplifier Module 1150-1300MHz WiFi Band for Uav Jammer

US $ 278/ 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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32gbase SFP Lw Module 28gbps SFP+ 1310nm 10km SMF Duplex LC Optic Module

32gbase SFP Lw Module 28gbps SFP+ 1310nm 10km SMF Duplex LC Optic Module

US $ 520-530/ 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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Anti Uav Defense Device 600-720 50W RF Power Amplifier Drone Blocker Module

Anti Uav Defense Device 600-720 50W RF Power Amplifier Drone Blocker Module

US $ 118-148/ Piece FOB
MOQ: 1 Piece
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Shenzhen ZLD Communication Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2024
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PLC Module CMA121 3DDE300401 CMA122 3DDE300402 CMA123 3DDE300403 CMA124 3DDE300404 CMA125 3DDE300405 CMA126 3DDE300406 CMA130 3DDE300410 Display Card
Video

PLC Module CMA121 3DDE300401 CMA122 3DDE300402 CMA123 3DDE300403 CMA124 3DDE300404 CMA125 3DDE300405 CMA126 3DDE300406 CMA130 3DDE300410 Display Card

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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Original New Glc-Sx-Mmd 1000base-Sx SFP 1.25g 850nm 550m Optical Transceiver Module

Original New Glc-Sx-Mmd 1000base-Sx SFP 1.25g 850nm 550m Optical Transceiver Module

US $ 43-45/ Piece FOB
MOQ: 1 Piece
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SmartX Interational Co.,Ltd.

Manufacturer/Factory

Jiangxi , China Since 2026
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Ultra-Wideband 50W 500-3000MHz RF Power Amplifier Module for RF Measurement Equipment
Video

Ultra-Wideband 50W 500-3000MHz RF Power Amplifier Module for RF Measurement Equipment

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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Wideband 500-2000MHz 100W RF Power Amplifier Module for Fpv Drone Jammer Devices
Video

Wideband 500-2000MHz 100W RF Power Amplifier Module for Fpv Drone Jammer Devices

US $ 3,718-4,818/ Set FOB
MOQ: 1 Set
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Dongguan Mingdong Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2025
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Hc05 Hc-05 Master-Slave 6pin Jy-MCU Anti-Reverse, Integrated Bluetooth Serial Pass-Through Module, Wireless Serial Dai

Hc05 Hc-05 Master-Slave 6pin Jy-MCU Anti-Reverse, Integrated Bluetooth Serial Pass-Through Module, Wireless Serial Dai

US $ 3-3.29/ Piece FOB
MOQ: 10 Pieces
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Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong , China Since 2019
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Powerful Rackmount Device 19-Inch 2000-4000 MHz 200W RF Power Amplifier for Microwave Communication
Video

Powerful Rackmount Device 19-Inch 2000-4000 MHz 200W RF Power Amplifier for Microwave Communication

US $ 17,000-18,000/ Piece FOB
MOQ: 1 Piece
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Nanjing Shinewave Technology Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2022
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50 Pairs UK Type Krone Telecom Distribution Box Indoor Telephone Cable Terminal Box for 10 Pairs Connection Modeule & Disconnection Module

50 Pairs UK Type Krone Telecom Distribution Box Indoor Telephone Cable Terminal Box for 10 Pairs Connection Modeule & Disconnection Module

US $ 5.8-9.7/ Piece FOB
MOQ: 300 Pieces
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NINGBO SKECH IMPORT & EXPORT CO., LTD.

Trading Company

Zhejiang , China Since 2021
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2000W Terminator UIY DC-3GHz 50ohm RF Termination 2KW Dummy Load

2000W Terminator UIY DC-3GHz 50ohm RF Termination 2KW Dummy Load

US $ 2,000-4,000/ Piece FOB
MOQ: 1 Piece
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UIY Inc.

Manufacturer/Factory

Guangdong , China Since 2022
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Gpon Olt 16port with SFP 2pon Gpon Olt Ma5608t Ea5608t

Gpon Olt 16port with SFP 2pon Gpon Olt Ma5608t Ea5608t

US $ 400-650/ Piece FOB
MOQ: 1 Piece
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Hongking Communication Technology Shenzhen Co., Limited

Manufacturer/Factory,Group Corporation

Guangdong , China Since 2010
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Industrial Isolated Multi-Bus Converter, USB / RS232 / RS485 / Ttl Communication
Video

Industrial Isolated Multi-Bus Converter, USB / RS232 / RS485 / Ttl Communication

US $ 39.99/ Piece FOB
MOQ: 300 Pieces
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Shenzhen Caratar Technology Co., Ltd.

Guangdong , China Since 2021
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1710-1880MHz 200W RF Power Combiner with N Female Connector
Video

1710-1880MHz 200W RF Power Combiner with N Female Connector

US $ 22-35/ Piece FOB
MOQ: 1 Piece
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Hefei Topwave Telecom Co., Ltd.

Manufacturer/Factory

Anhui , China Since 2021
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D-Type Module USB 2.0 Type-B Female to Terminal Block Keystone Connector

D-Type Module USB 2.0 Type-B Female to Terminal Block Keystone Connector

US $ 0.5-0.85/ Piece FOB
MOQ: 200 Pieces
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Dongguan KaiWin Electronic Co., Ltd.

Manufacturer/Factory

Guangdong , 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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