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4G Handheld Video Law Enforcement Instrument Voice Intercom Transmitter
Video

4G Handheld Video Law Enforcement Instrument Voice Intercom Transmitter

US $ 399/ Piece FOB
MOQ: 1 Piece
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LinkAV Technology Co., Ltd

Manufacturer/Factory

Guangdong , China Since 2024
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100PCS/Bag RJ45 8p8c Connector with Gold Plate for UTP Cat5e/CAT6/CAT6A
Video

100PCS/Bag RJ45 8p8c Connector with Gold Plate for UTP Cat5e/CAT6/CAT6A

US $ 0.85-1.25/ Bag FOB
MOQ: 100 Bags
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Shenzhen Sinet Industrial Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2022
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STP Rj45 Wall Socket and Wall Jack Keystone Jack Cat 6

STP Rj45 Wall Socket and Wall Jack Keystone Jack Cat 6

US $ 2/ 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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Advanced Optical Module with Low Latency and High Performance
Video

Advanced Optical Module with Low Latency and High Performance

US $ 1-8.6/ Piece FOB
MOQ: 1 Piece
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Shenzhen Jiuxiang Technologies Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2025
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Cisco C9200-NM-4G Catalyst 9200 4 X 1G Network Module For 9200 Network Switches

Cisco C9200-NM-4G Catalyst 9200 4 X 1G Network Module For 9200 Network Switches

US $ 300-1,000/ Piece FOB
MOQ: 1 Piece
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Shenzhen Yibote Information Technology Co.,Ltd

Trading Company

Guangdong , China Since 2020
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Intrinsically Safe WiFi6 Ax3000 Wireless Base Station Wireless Access Point for Underground High-Speed Video Transmission
Video

Intrinsically Safe WiFi6 Ax3000 Wireless Base Station Wireless Access Point for Underground High-Speed Video Transmission

US $ 1-200/ Box FOB
MOQ: 1 Box
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Shenzhen Shuotian Information Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2025
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Cisco Qsfp-100g-Lr1 Compatible 100gbase-Lr1 Qsfp28 1310nm 10km Dom Duplex LC SMF Optical Transceiver Module

Cisco Qsfp-100g-Lr1 Compatible 100gbase-Lr1 Qsfp28 1310nm 10km Dom Duplex LC SMF Optical Transceiver Module

US $ 18-900/ Piece FOB
MOQ: 1 Piece
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Shen Zhen JYD Electronics Co., Ltd

Manufacturer/Factory,Trading Company

Guangdong , China Since 2020
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4xe1 + 4X10/100m Ethernet PDH Fiber Multiplexer, 4e1+4fe (10/100M Ethernet) PDH Fiber Multiplexer Sm Single Fiber, FC, 20km, 19 Inch Rack 220VAC or -48VDC
Video

4xe1 + 4X10/100m Ethernet PDH Fiber Multiplexer, 4e1+4fe (10/100M Ethernet) PDH Fiber Multiplexer Sm Single Fiber, FC, 20km, 19 Inch Rack 220VAC or -48VDC

US $ 199-229/ Piece FOB
MOQ: 1 Piece
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Shenzhen UTP Fiber Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2024
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SFP-Ge-Lx-Sm1310-D Communication Module
Video

SFP-Ge-Lx-Sm1310-D Communication Module

US $ 18/ Piece FOB
MOQ: 1 Piece
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Beijing Borui Communication System Integration Co., Ltd.

Trading Company

Beijing , China Since 2023
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8 Ports 8 SIM Cards Wireless USB Interface GSM Bulk SMS Modem Pool

8 Ports 8 SIM Cards Wireless USB Interface GSM Bulk SMS Modem Pool

US $ 150-200/ Piece FOB
MOQ: 1 Piece
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Shenzhen Etross Telecom Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2008
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Copper Rectangular Waveguide Wr28 Wr34 Wr42 Wr90 Wr137 Wr284 Microwave Rectangular Straight Waveguide

Copper Rectangular Waveguide Wr28 Wr34 Wr42 Wr90 Wr137 Wr284 Microwave Rectangular Straight Waveguide

US $ 50-75/ pcs FOB
MOQ: 1 pcs
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Xian Efine Electronics Technology Co., Ltd

Manufacturer/Factory

Shaanxi , China Since 2024
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Edge Computing Gateway Environmental Monitoring System for HVAC Ventilation Duct
Video

Edge Computing Gateway Environmental Monitoring System for HVAC Ventilation Duct

US $ 215/ pcs FOB
MOQ: 1 pcs
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2024
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Yaesu FT-857D Manpack H-250/U Handset
Video

Yaesu FT-857D Manpack H-250/U Handset

US $ 59/ 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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Industrial-Grade High-Speed RS232 / RS485 / RS422 3 In1 Fiber Modem Converter, S232 / RS485 / RS422 3in1 Fiber Modem to Ethernet

Industrial-Grade High-Speed RS232 / RS485 / RS422 3 In1 Fiber Modem Converter, S232 / RS485 / RS422 3in1 Fiber Modem to Ethernet

US $ 39.99-59.99/ Piece FOB
MOQ: 2 Pieces
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Shenzhen Caratar Technology Co., Ltd.

Guangdong , China Since 2021
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241122.235 36/1000 He Ui Eltek Flatpack S Rectifier Doc 241122.235. Ds3 - V1
Video

241122.235 36/1000 He Ui Eltek Flatpack S Rectifier Doc 241122.235. Ds3 - V1

US $ 0.1-0.2/ Piece FOB
MOQ: 1 Piece
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Wuhan Unique Mechanical & Electrical Equipment Co., Ltd.

Manufacturer/Factory

Hubei , China Since 2020
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CC-Link IE Field Basic IO Interface for PLC Controllers
Video

CC-Link IE Field Basic IO Interface for PLC Controllers

US $ 49-199/ Piece FOB
MOQ: 1 Piece
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Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2023
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30W Uav Module Power Amplifier for Customized Frequency 20-6000MHz
Video

30W Uav Module Power Amplifier for Customized Frequency 20-6000MHz

US $ 520/ Set FOB
MOQ: 1 Set
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Vecano Electronics Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2012
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High-Speed 40g Qsfp-Sr-Bd Fiber Optical Module for Data Solutions
Video

High-Speed 40g Qsfp-Sr-Bd Fiber Optical Module for Data Solutions

US $ 250-350/ Piece FOB
MOQ: 1 Piece
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Shanghai Lianmai Tongchuang Technology Co., Ltd.

Manufacturer/Factory,Group Corporation

Shanghai , China Since 2025
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Helium Hotspot Miner Gatorpro Brand New in Stock Wholesale

Helium Hotspot Miner Gatorpro Brand New in Stock Wholesale

US $ 349-418/ Piece FOB
MOQ: 100 Pieces
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Shenzhen Gator Brilliant Technology Co., Ltd.

Trading Company

Guangdong , China Since 2022
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RJ45 UTP Cat5e 8p8c Modular Plug 2 Tips/3 Tips Ethernet Integrated Wiring Network Connector

RJ45 UTP Cat5e 8p8c Modular Plug 2 Tips/3 Tips Ethernet Integrated Wiring Network Connector

US $ 0.02-0.12/ 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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1u 19" Rackmount LCD Console with Integrated 8 Port Cat5 IP Kvm Switch-Rmcon1908ci
Video

1u 19" Rackmount LCD Console with Integrated 8 Port Cat5 IP Kvm Switch-Rmcon1908ci

US $ 300-1,500/ Piece FOB
MOQ: 1 Piece
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NINGBO AZE IMP. & EXP. CO., LTD.

Manufacturer/Factory

Zhejiang , China Since 2020
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CAT6A /CAT7 Toolless plug CAT6A UTP RJ45 tool-free Network Connector

CAT6A /CAT7 Toolless plug CAT6A UTP RJ45 tool-free Network Connector

US $ 0.64/ 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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Kexint Original Smartax Ma5671A Fiber Optical Network Transceiver SFP Module
Video

Kexint Original Smartax Ma5671A Fiber Optical Network Transceiver SFP Module

US $ 8.5-9.5/ Piece FOB
MOQ: 10 Pieces
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Shenzhen kexint Technology Co., Ltd

Manufacturer/Factory

Guangdong , China Since 2024
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FST100-312 Affordable Firstrate LoRaWAN Gateway (Indoor) with Exceptional Performance
Video

FST100-312 Affordable Firstrate LoRaWAN Gateway (Indoor) with Exceptional Performance

US $ 305-335/ Piece FOB
MOQ: 1 Piece
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Hunan Firstrate Sensor Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan , China Since 2015
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Wide Range RF Amplifier PA Module 30W Power Amplifier 300-1000MHz
Video

Wide Range RF Amplifier PA Module 30W Power Amplifier 300-1000MHz

US $ 690-790/ Piece FOB
MOQ: 1 Piece
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Shenzhen Topfine Technology Co., Limited

Manufacturer/Factory,Trading Company

Guangdong , China Since 2014
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Milesight Sg50 Industrial Solar Lorawan Gateway with 45W Solar Powered IP67
Video

Milesight Sg50 Industrial Solar Lorawan Gateway with 45W Solar Powered IP67

US $ 520-1,400/ Piece FOB
MOQ: 1 Piece
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Nantong Super Intelligence Technology Co., Ltd

Manufacturer/Factory,Trading Company,Other,Group Corporation

Jiangsu , China Since 2025
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10m Ultra-Flexible Shielded RJ45 CAT6 UTP Ethernet Cable Connectors
Video

10m Ultra-Flexible Shielded RJ45 CAT6 UTP Ethernet Cable Connectors

US $ 0.5/ Piece FOB
MOQ: 100 Pieces
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Ningbo Hotion Cable Co., Ltd

Manufacturer/Factory

Zhejiang , China Since 2025
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SLS Zigbee Infrared Remote Control USB Cable Powered for All Air Conditioners
Video

SLS Zigbee Infrared Remote Control USB Cable Powered for All Air Conditioners

US $ 7.4-7.8/ Piece FOB
MOQ: 1 Piece
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SaiLingsi (wenzhou) Electronics Co., LTD

Zhejiang , China Since 2024
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800MHz 50W GaN RF Power Amplifier Drone Counter Module for Anti Drone System Mavic3 Fpv Djis Autel Anti Fpv Anti Drone
Video

800MHz 50W GaN RF Power Amplifier Drone Counter Module for Anti Drone System Mavic3 Fpv Djis Autel Anti Fpv Anti Drone

US $ 338-998/ Piece FOB
MOQ: 1 Piece
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Shenzhen Zhengjiangxintong Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2022
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5.8g 300Mbps Point to Point Wireless Bridge 3km Long Distance Outdoor Waterproof Bridge
Video

5.8g 300Mbps Point to Point Wireless Bridge 3km Long Distance Outdoor Waterproof Bridge

US $ 18-22/ Piece FOB
MOQ: 2 Pieces
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Shenzhen Huasifei Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2023
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1.25g 20km 1310nm Duplex LC Optical Fiber SFP Transceiver

1.25g 20km 1310nm Duplex LC Optical Fiber SFP Transceiver

US $ 5.5-7.1/ 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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2.4GHz/5.2GHz/5.8GHz RF Power Amplifier / Drone Jamming Module with Built-in Vco with 10-20W Power

2.4GHz/5.2GHz/5.8GHz RF Power Amplifier / Drone Jamming Module with Built-in Vco with 10-20W Power

US $ 68-188/ Piece FOB
MOQ: 1 Piece
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Guangdong Hewan Information Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2026
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Brand New Cisco Nim-Es2-4= Stock on Sale Cisco Router Module Nim-Es2-4=
Video

Brand New Cisco Nim-Es2-4= Stock on Sale Cisco Router Module Nim-Es2-4=

US $ 145-425/ Piece FOB
MOQ: 1 Piece
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Beijing skylink Technology Co., Ltd.

Trading Company

Beijing , China Since 2020
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200pairs Wiring Block for Ethernet Without Legs

200pairs Wiring Block for Ethernet Without Legs

US $ 1-2/ Piece FOB
MOQ: 100 Pieces
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Hangzhou Risingsun Cable Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2016
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M12 16 Di Do Io-Link Digital Slave Station Modules for Industrial Automation

M12 16 Di Do Io-Link Digital Slave Station Modules for Industrial Automation

US $ 72.28-98.59/ Piece FOB
MOQ: 1 Piece
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Kunshan Svl Electric Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2022
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4, 8, 16, 18CH Mux Demux 1510nm CWDM OADM
Video

4, 8, 16, 18CH Mux Demux 1510nm CWDM OADM

US $ 59-108/ 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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Keystone Jack Transceiver Module Optical Transceiver Sfp Transceiver Power Amplifier Sfp Module
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About Communication Module FAQ

  • QWhat should I look for in a communication module?

    When seeking a communication module, prioritize factors such as compatibility with your system, speed & delivery, and price per unit from distributors. OEM options often provide custom solutions. Looking for wholesale prices? Explore our offerings to identify the top brands that align with your requirements.

  • QAre there cost-saving options for bulk communication modules?

    Definitely! Many manufacturers provide cost-saving solutions when ordering in bulk. Negotiate prices with distributors to obtain affordable deals. Our guide covers OEM and factory options that cater to both large and small-scale needs. Contact us for personalized quotes!

  • QCan I get customized communication modules?

    Yes, many famous brands offer customization for communication modules. Whether you need specialized features, increased compatibility, or unique designs, many solutions exist in the market. Explore our trends and market insight materials to make informed decisions based on your needs, and don't hesitate to reach out to learn more.

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