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Communication Module

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Original New Qsfp-40g-Sr4= Qsfp + 40gbase - Sr4 850nm Mmf Optical Transceiver Modules

Original New Qsfp-40g-Sr4= Qsfp + 40gbase - Sr4 850nm Mmf Optical Transceiver Modules

US $ 130-150/ Piece FOB
MOQ: 1 Piece
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SmartX Interational Co.,Ltd.

Manufacturer/Factory

Jiangxi , China Since 2026
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200W 1000-3000MHz Fpv RF Power Amplifier Jammer for Anti-Drone
Video

200W 1000-3000MHz Fpv RF Power Amplifier Jammer for Anti-Drone

US $ 700/ Piece FOB
MOQ: 1 Piece
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Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory

Sichuan , China Since 2024
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Stock Available Omni Directional WiFi Cellphone Signal Booster for Retail Store
Video

Stock Available Omni Directional WiFi Cellphone Signal Booster for Retail Store

US $ 36-39.5/ Piece FOB
MOQ: 1 Piece
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Zhongshi Smart Technology (Suzhou) Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2026
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400-2.6g 100W Sweep Frequency RF Power Amplifier Module
Video

400-2.6g 100W Sweep Frequency RF Power Amplifier Module

US $ 116-120/ Piece FOB
MOQ: 1 Piece
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Fengyulei Defense Technology (Guangdong) Co., Ltd.

Trading Company

Guangdong , China Since 2026
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Nvidia Jetson Agx Orin Carrier Board Rtso-1002 Used Nvidia Jetson Agx Orin 64GB 32GB Development Kit and Module 945-13730-0050-000
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Nvidia Jetson Agx Orin Carrier Board Rtso-1002 Used Nvidia Jetson Agx Orin 64GB 32GB Development Kit and Module 945-13730-0050-000

US $ 400-1,900/ Piece FOB
MOQ: 5 Pieces
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Shenzhen Huaxing Technology Co., Ltd.

Trading Company

Guangdong , China Since 2023
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DC-3GHz 3dB RF Attenuator with BNC Connector
Video

DC-3GHz 3dB RF Attenuator with BNC 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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Network Cable UTP Rj 45 Rg45 Ethernet RJ45 Pass Through 8p8c Modular Plug Cat 6 CAT6 RJ45 Connector CAT6
Video

Network Cable UTP Rj 45 Rg45 Ethernet RJ45 Pass Through 8p8c Modular Plug Cat 6 CAT6 RJ45 Connector CAT6

US $ 0.03-0.08/ Piece FOB
MOQ: 10 Pieces
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Shenzhen S-Miton Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2023
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WD-C2000M-POE coaxial adapter work for Dahua camera
Video

WD-C2000M-POE coaxial adapter work for Dahua camera

US $ 60-220/ Piece FOB
MOQ: 2 Pieces
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Kunshan WonderTek Technology Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2018
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100W 900MHz RF Amplifier/High Power RF Amplifier Module for Bts/Drone Jammer/Laboratory Test

100W 900MHz RF Amplifier/High Power RF Amplifier Module for Bts/Drone Jammer/Laboratory Test

MOQ: 1 Piece
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Shenzhen Etenda Technology Limited

Manufacturer/Factory

Guangdong , China Since 2014
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Rj11 UTP Telephone Modular 6p4c Female to Female Connector for Landline Phone
Video

Rj11 UTP Telephone Modular 6p4c Female to Female Connector for Landline Phone

US $ 0.01-0.1/ 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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Premium Precision Casting for 800g 1.6t Global Telecom Oems
Video

Premium Precision Casting for 800g 1.6t Global Telecom Oems

US $ 0.09-4.99/ Piece FOB
MOQ: 1,000 Pieces
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Dongguan Guangwei Communication Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2026
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Precision Zinc Casting for 1.6t 800g Fiber Optic Hardware
Video

Precision Zinc Casting for 1.6t 800g Fiber Optic Hardware

US $ 0.09-4.99/ Piece FOB
MOQ: 1,000 Pieces
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Dongguan Guangwei Communication Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2026
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RoHS Compliant Qsfp Dd 1.6t Fiber Optic Transceiver Module Housing Shell Enclosure Zinc Alloy OEM China
Video

RoHS Compliant Qsfp Dd 1.6t Fiber Optic Transceiver Module Housing Shell Enclosure Zinc Alloy OEM China

US $ 0.09-4.99/ Piece FOB
MOQ: 1,000 Pieces
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Dongguan Guangwei Communication Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2026
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High-Accuracy 800g 1.6t Optical Module Case Specialist
Video

High-Accuracy 800g 1.6t Optical Module Case Specialist

US $ 0.09-4.99/ Piece FOB
MOQ: 1,000 Pieces
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Dongguan Guangwei Communication Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2026
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PLC Programming Controller Input Module 1769-If4 20-750-Flng1-F2 20-750-Flng1-F3 20-750-Flng1-F4 20-750-Flng1-F5 20-750-Flng4-F6 20-750-Flng4-F7

PLC Programming Controller Input Module 1769-If4 20-750-Flng1-F2 20-750-Flng1-F3 20-750-Flng1-F4 20-750-Flng1-F5 20-750-Flng4-F6 20-750-Flng4-F7

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

Manufacturer/Factory

Tianjin , China Since 2020
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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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Cost-Performance Customized 400-6000MHz 50W Power Amplifier RF Drone Jamming Module for Anti-Drone Security
Video

Cost-Performance Customized 400-6000MHz 50W Power Amplifier RF Drone Jamming Module for Anti-Drone Security

US $ 95-98/ 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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1.25g SFP Zx 1550nm 100km Dual LC SMF Module Compatible with Juniper
Video

1.25g SFP Zx 1550nm 100km Dual LC SMF Module Compatible with Juniper

US $ 10-14/ 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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1000-3000MHz 100W Power Amplifier Module with VSWR Detection for Signal System
Video

1000-3000MHz 100W Power Amplifier Module with VSWR Detection for Signal System

US $ 4,500-5,860/ Piece FOB
MOQ: 1 Piece
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Dongguan Mingdong Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2025
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Qsfp+ 40gbps CWDM 1271nm~1331nm SMF 40km Duplex LC Optical Transceiver

Qsfp+ 40gbps CWDM 1271nm~1331nm SMF 40km Duplex LC Optical Transceiver

US $ 115-120/ 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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100W 800MHz Can Interfere with Drones GPS Mobile Phones WiFi Bluetooth and Other Wireless Jammer Anti Drone System Jammer Blocker
Video

100W 800MHz Can Interfere with Drones GPS Mobile Phones WiFi Bluetooth and Other Wireless Jammer Anti Drone System Jammer Blocker

US $ 229/ Piece FOB
MOQ: 1 Piece
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Shenzhen Haiyi Science and Technology Electronics Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2024
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1X 10/100base-Tx to 1X 100base-Fx (1310nm SMF 40km Dual SC) Unmanaged Fast Ethernet Industrial Media Converter

1X 10/100base-Tx to 1X 100base-Fx (1310nm SMF 40km Dual SC) Unmanaged Fast Ethernet Industrial Media Converter

US $ 46-49/ 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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Portable Mesh Radio Network with 78×60×7 68 mm Dimensions for Convenience
Video

Portable Mesh Radio Network with 78×60×7 68 mm Dimensions for Convenience

US $ 10,000-30,000/ Piece FOB
MOQ: 2 Pieces
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Beijing Tuojie Yunchuang Technology Co., Ltd.

Trading Company

Beijing , China Since 2026
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Bulk O_Mron Cp1w-16et 16-Channel Digital I/O Module DIN Rail Mount - in Stock
Video

Bulk O_Mron Cp1w-16et 16-Channel Digital I/O Module DIN Rail Mount - in Stock

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 Adaptability 1.5-30MHz 100W RF Power Amplifier for Vehicle-Mounted Radar
Video

High Adaptability 1.5-30MHz 100W RF Power Amplifier for Vehicle-Mounted Radar

US $ 2,060-2,400/ Piece FOB
MOQ: 1 Piece
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Dongguan Mingdong Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2025
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8-Channel Drone Jammer Backpack 433m/800m/900m/1.2g/1.5g/2.4G/5.2g/5.8GHz (Can be customized) Anti Uav Jammer
Video

8-Channel Drone Jammer Backpack 433m/800m/900m/1.2g/1.5g/2.4G/5.2g/5.8GHz (Can be customized) Anti Uav Jammer

US $ 1,999-2,099/ Piece FOB
MOQ: 1 Piece
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Shenzhen Haiyi Science and Technology Electronics Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2024
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Compact 100W GaN RF Power Amplifier for High-Frequency Applications
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Compact 100W GaN RF Power Amplifier for High-Frequency Applications

US $ 700/ Piece FOB
MOQ: 1 Piece
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Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory

Sichuan , China Since 2024
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CAT6A UTP RJ45 8P8C Modular Plug 3 Piece Kit Unshielded Ethernet Connector Gold Plated Crimp Plug for Solid and Stranded Network Cable
Video

CAT6A UTP RJ45 8P8C Modular Plug 3 Piece Kit Unshielded Ethernet Connector Gold Plated Crimp Plug for Solid and Stranded Network Cable

US $ 0.02-0.3/ Piece FOB
MOQ: 100 Pieces
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Shenzhen FiberMania Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2019
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SIMATIC DP PLC MODULE 6ES7 138-7EC00-0AA0 6ES7138-7EC00-0AA0 Power Supply Module
Video

SIMATIC DP PLC MODULE 6ES7 138-7EC00-0AA0 6ES7138-7EC00-0AA0 Power Supply 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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GE Mark VIe PLC MODULE IS200VAICH1CBA IS200TBAIS1CED IS230TRLSH2B IS200TRLYS1BGG IS200VSVOH1B IS200VVIBH1CAB IS200VVIBH1C TMR DIN Rail Assembly Board
Video

GE Mark VIe PLC MODULE IS200VAICH1CBA IS200TBAIS1CED IS230TRLSH2B IS200TRLYS1BGG IS200VSVOH1B IS200VVIBH1CAB IS200VVIBH1C TMR DIN Rail Assembly Board

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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Manufacturer 1channel Video 5p to Fiber Transmitter and Receiver 40km Tx Rx FC/Upc 155Mbps
Video

Manufacturer 1channel Video 5p to Fiber Transmitter and Receiver 40km Tx Rx FC/Upc 155Mbps

US $ 10-20/ 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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DWDM Solution for 480g Long Distance Transmission
Video

DWDM Solution for 480g Long Distance Transmission

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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Hw CWDM-XFP10g-1470-40 Compatible 10g CWDM XFP 1470nm 40km Dom Transceiver Module
Video

Hw CWDM-XFP10g-1470-40 Compatible 10g CWDM XFP 1470nm 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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Cisco CWDM-SFP10g-1510-I Compatible 10g CWDM SFP+ 1510nm 40km Industrial Dom Transceiver Module
Video

Cisco CWDM-SFP10g-1510-I Compatible 10g CWDM SFP+ 1510nm 40km Industrial 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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Cisco Ons-Sc+-10g-Er Compatible, 10gbase-Er SFP+ 1550nm 40km Dom Transceiver Module
Video

Cisco Ons-Sc+-10g-Er 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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1u Chassis Rack Mount Gaussian Athermal AWG Wdm Module100g DWDM 9CH Passive Mux Demux
Video

1u Chassis Rack Mount Gaussian Athermal AWG Wdm Module100g DWDM 9CH Passive Mux Demux

US $ 30-200/ 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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Keystone Jack Transceiver Module Optical Transceiver Sfp Transceiver Power Amplifier Sfp Module
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About Communication Module FAQ

  • QWhat factors influence the wholesale price of a communication module?

    Wholesale price for a communication module can depend on specs like protocol (e.g., Wi-Fi, Bluetooth), OEM customization, and order quantity. Many factory suppliers also offer discounts for bulk orders. Ask top distributors for their latest price guide and OEM options for the best deal.

  • QHow do I choose the best OEM communication module for my electronics project?

    Evaluate performance needs, compatibility, and factory certification when picking an OEM communication module. Look at trending technical features on distributor and price comparison platforms. Contact us to guide you through top-rated modules and get a tailored quote today.

  • QAre there cost-effective communication module distributors offering fast shipping?

    Yes, many leading communication module distributors now provide quick bulk shipping and factory-direct pricing. Look for those supporting OEM and custom packaging. Explore our current trends and reach out for a cheap price estimate or to join our wholesale buyer network.

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