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100g Qsfp28 Er4 Eml Lwdm4 40km Optical Transceiver

100g Qsfp28 Er4 Eml Lwdm4 40km Optical Transceiver

1 Piece (MOQ)
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Shenzhen Lanwee Technology Co., LTD

Hongkong S.A.R., HONG KONG, CHINA Since 2024
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Special Price Genuine Siemens Simatic HMI Module, Ktp700 Basic Version Dp, Streamlined Panel, Product ID 6AV2123-2ga03-0ax0

Special Price Genuine Siemens Simatic HMI Module, Ktp700 Basic Version Dp, Streamlined Panel, Product ID 6AV2123-2ga03-0ax0

US $ 340-365 / Piece FOB
1 Piece (MOQ)
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Trading Company

Shanghai, China Since 2024
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Beny DC Wallbox CCS1 CCS2 GB/T EV Charger DC Fast Charging Station Wallbox 20kw 30kw 40kw IP55 Charger Pile

Beny DC Wallbox CCS1 CCS2 GB/T EV Charger DC Fast Charging Station Wallbox 20kw 30kw 40kw IP55 Charger Pile

US $ 3,830-3,950 / Piece FOB
1 Piece (MOQ)
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Zhejiang Benyi New Energy Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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02312ycq PDC2K2s54-Df 2200 W DC Power Module (Front to Back, Power panel side intake) in Stock

02312ycq PDC2K2s54-Df 2200 W DC Power Module (Front to Back, Power panel side intake) in Stock

US $ 8,083-8,883 / Piece FOB
1 Piece (MOQ)
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Wuhan Kuanlu Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2023
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Crucial CT32g48c40u5 DDR5 4800 Module 288pins DDR5-4800b 4gx64 Udimm 2rx8 (32GB)

Crucial CT32g48c40u5 DDR5 4800 Module 288pins DDR5-4800b 4gx64 Udimm 2rx8 (32GB)

US $ 23.99-25.99 / Piece FOB
20 Pieces (MOQ)
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Infinites Tech Co., Ltd

Guangdong, China Since 2023
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Full-Network Compatible Wireless Intelligent Telemetry Monitoring Device with CE

Full-Network Compatible Wireless Intelligent Telemetry Monitoring Device with CE

US $ 358-500 / Piece FOB
1 Piece (MOQ)
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Xiamen Chenmai Wisdom Technology Co., Ltd.

Fujian, China Since 2026
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C9500-Nm-8X= Catalyst 9500 8 X 10ge Network Module

C9500-Nm-8X= Catalyst 9500 8 X 10ge Network Module

US $ 800-900 / Piece FOB
2 Pieces (MOQ)
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Beijing Borui Communication System Integration Co., Ltd.

Beijing, China Since 2023
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4G GPS Tracker LTE GSM Network Vehicle Motorcycle Bike Monitor Tracker Tracking Device

4G GPS Tracker LTE GSM Network Vehicle Motorcycle Bike Monitor Tracker Tracking Device

US $ 17.9-19.9 / Piece FOB
2 Pieces (MOQ)
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Rope Innovation Co., Ltd.

Guangdong, China Since 2017
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Intelligent Building Fire Safety System - Addressable Device Network with Universal 2-Wire Technology

Intelligent Building Fire Safety System - Addressable Device Network with Universal 2-Wire Technology

US $ 310-350 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xinhean Technology Co., Ltd.

Guangdong, China Since 2019
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2.4G 433MHz 10W 50W Amplifiers for Drone Detection Anti Uav Shielding Module Anti Fpv GPS Module

2.4G 433MHz 10W 50W Amplifiers for Drone Detection Anti Uav Shielding Module Anti Fpv GPS Module

US $ 90-100 / Piece FOB
1 Piece (MOQ)
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Liaocheng Jinruida Electronic Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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Splitter Mini Device PLC Series for Premium Telecome Network Communication and Distribution

Splitter Mini Device PLC Series for Premium Telecome Network Communication and Distribution

US $ 78 / Piece FOB
1 Piece (MOQ)
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Shenzhen K-Easy Electrical Automation Company Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Bulk Producer Electric Vehicle Charging Facilites DC 120kw Garage Chargers

Bulk Producer Electric Vehicle Charging Facilites DC 120kw Garage Chargers

US $ 13,000-20,000 / unit FOB
1 unit (MOQ)
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Shijiazhuang Tonhe Electronics Technologies Co., Ltd.

Hebei, China Since 2021
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Mrv C49 SFP-10gdwzr-49 Compatible 10g DWDM SFP+ 1538.19nm 80km Dom LC SMF Fiber SFP Module

Mrv C49 SFP-10gdwzr-49 Compatible 10g DWDM SFP+ 1538.19nm 80km Dom LC SMF Fiber SFP Module

US $ 1-265 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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4K Endoscopy Technology PCB Module

4K Endoscopy Technology PCB Module

US $ 1,200-2,300 / Set FOB
1 Set (MOQ)
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Shenzhen New Concept Med Tec Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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Hope-Wish Long Distance Laser Infrared Camera Module Night Vision Security Camera

Hope-Wish Long Distance Laser Infrared Camera Module Night Vision Security Camera

US $ 8,000-10,000 / units FOB
2 units (MOQ)
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Jinan Hope Wish Photoelectronic Technology Co., Ltd.

Shandong, China Since 2015
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FST100-301 Waterproof Rs485 Modbus DTU Short Message Communication Interface Module Network Transmission Serial Server Device

FST100-301 Waterproof Rs485 Modbus DTU Short Message Communication Interface Module Network Transmission Serial Server Device

US $ 50-70 / Piece FOB
1 Piece (MOQ)
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Hunan Firstrate Sensor Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2015
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10g SFP Module Sx Dx SFP 850nm 1310nm Optical Transceiver

10g SFP Module Sx Dx SFP 850nm 1310nm Optical Transceiver

US $ 4.219-13.298 / Piece FOB
100 Pieces (MOQ)
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Ningbo Latitude Communication Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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LV3096 Low Consume 2D Ttl Embedded Mini Barcode Reader Module for Handheld Devices

LV3096 Low Consume 2D Ttl Embedded Mini Barcode Reader Module for Handheld Devices

US $ 90-149 / Piece FOB
1 Piece (MOQ)
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Shenzhen Rakinda Technologies Co., Ltd.

Guangdong, China
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Fiber Optic Splitter 1 X 8 Fiber Branching Cassette Card Inserting PLC Splitter CATV Data Network Optical Communication System Optical Fiber Test

Fiber Optic Splitter 1 X 8 Fiber Branching Cassette Card Inserting PLC Splitter CATV Data Network Optical Communication System Optical Fiber Test

US $ 0.8-1 / pieces FOB
100 pieces (MOQ)
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Ningbo Exactfiber Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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Reliable Gd100hfx120c1s IGBT Power Module for Efficient Power Management 1200V 100A Transistor

Reliable Gd100hfx120c1s IGBT Power Module for Efficient Power Management 1200V 100A Transistor

US $ 26.9 / Piece FOB
1 Piece (MOQ)
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Dongguan Meizhao Electronics Co., Ltd.

Guangdong, China Since 2025
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Finisar Ftlc1154rdpl Qsfp28 100GB/S 100gbase-Lr4 SMF 1310nm 10km Single Mode Optical Transceiver

Finisar Ftlc1154rdpl Qsfp28 100GB/S 100gbase-Lr4 SMF 1310nm 10km Single Mode Optical Transceiver

US $ 510 / pieces FOB
1 pieces (MOQ)
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Beijing Hengzhengtc Sci-Tech Co., Ltd.

Trading Company

Beijing, China Since 2024
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30kw 100~1000V AC/DC EV Charging Communication Module for DC Charger

30kw 100~1000V AC/DC EV Charging Communication Module for DC Charger

US $ 700-750 / Piece FOB
1 Piece (MOQ)
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Shijiazhuang Maxwell Technology Co., Ltd.

Trading Company

Hebei, China Since 2024
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AB 1771-P7 1771-PDC 1771-PD 1771-PA 1771-P6S1 1771-P6S 1771-P6R 1771-P4 1771-P3 1771-P2 Power Supply Module

AB 1771-P7 1771-PDC 1771-PD 1771-PA 1771-P6S1 1771-P6S 1771-P6R 1771-P4 1771-P3 1771-P2 Power Supply Module

US $ 123 / Piece FOB
1 Piece (MOQ)
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Amikon Limited

Fujian, China Since 2024
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About Network Device Module FAQ

  • QHow do I ensure the reliability of communication module manufacturers in China?

    The Network Device Module is a premium choice in the Communication Module category.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?

    The Network Device Module is classified under our comprehensive Communication Module range.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.

  • QWhat type of communication protocols do communication modules support?

    Discover the perfect addition to your Communication Module with our Network Device Module.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.

Reliable 1000base-T SFP Module for Fast Cat5e Networks

Reliable 1000base-T SFP Module for Fast Cat5e Networks

US $ 4.5-5.3 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Innovation Shengwei Technology Co., Ltd.

Guangdong, China Since 2025
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Rorobot Fcm-R02 IP67 Rugged Industrial Communication Coupler

Rorobot Fcm-R02 IP67 Rugged Industrial Communication Coupler

1 Piece (MOQ)
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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Wi-Fi4&Bluetooth Module

Wi-Fi4&Bluetooth Module

100 Pieces (MOQ)
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Iton Technology Corp.

Guangdong, China
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RV1109 Camera Module H. 265 H. 264 30fps Video Encoding and Decoding

RV1109 Camera Module H. 265 H. 264 30fps Video Encoding and Decoding

US $ 95-275 / Piece FOB
1 Piece (MOQ)
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Wuhan Xstrive Technology Limited

Manufacturer/Factory & Trading Company

Hubei, China Since 2025
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Mekotronics R58X Single Board Computer M. 2 Pcie Nvme HDMI Input Digital Signage European4g Module 4+32g

Mekotronics R58X Single Board Computer M. 2 Pcie Nvme HDMI Input Digital Signage European4g Module 4+32g

US $ 232-237 / Piece FOB
1 Piece (MOQ)
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Mekotronics Co., Ltd.

Guangdong, China Since 2022
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10g 10km, SFP+ 10g Lr 1310nm 10km Sm Dual Fiber Optical SFP Transceiver

10g 10km, SFP+ 10g Lr 1310nm 10km Sm Dual Fiber Optical SFP Transceiver

US $ 25-150 / Piece FOB
50 Pieces (MOQ)
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Ningbo Fibconet Communication Technology Co., Ltd.

Zhejiang, China Since 2020
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New Original Cisco SFP-10g-Lrm 10gbase-Lrm SFP Module

New Original Cisco SFP-10g-Lrm 10gbase-Lrm SFP Module

US $ 56-98 / Piece FOB
10 Pieces (MOQ)
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Beijing skylink Technology Co., Ltd.

Trading Company

Beijing, China Since 2020
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SFP SFP+ XFP SFP28 Qsfp+ Qsfp28 155m 1.25g 10g 25g 40g 100g Compatible Optical Transceiver SFP Module

SFP SFP+ XFP SFP28 Qsfp+ Qsfp28 155m 1.25g 10g 25g 40g 100g Compatible Optical Transceiver SFP Module

US $ 0.99-1.2 / Piece FOB
1 Piece (MOQ)
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Shenzhen Gewei Technology Co., Ltd.

Guangdong, China Since 2023
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20mm 33X Optical Zoom Infrared PTZ Visible IP66 Water-Proof Outdoor Thermal Camera for Security

20mm 33X Optical Zoom Infrared PTZ Visible IP66 Water-Proof Outdoor Thermal Camera for Security

US $ 3,200-3,300 / Piece FOB
1 Piece (MOQ)
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Hangzhou Huanyu Vision Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Grey Film 12864-21m Original St7920 3.3V/5V Serial Port LCM Module LCD Screen

Grey Film 12864-21m Original St7920 3.3V/5V Serial Port LCM Module LCD Screen

US $ 3.9-5.4 / Piece FOB
1,000 Pieces (MOQ)
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Shenzhen Xinnoa Display Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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New 1 PCS Beckhoff PLC Module EL3104 12 Months Warranty Via DHL or FedEx

New 1 PCS Beckhoff PLC Module EL3104 12 Months Warranty Via DHL or FedEx

US $ 50-150 / Piece FOB
1 Piece (MOQ)
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Xiamen YuanZhan Automation Equipment Co., Ltd.

Fujian, China Since 2024
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Original Brand New 3sb3202-2ka11 Rotary Switch 3sb32022ka11 of PLC

Original Brand New 3sb3202-2ka11 Rotary Switch 3sb32022ka11 of PLC

US $ 39.45 / Piece FOB
1 Piece (MOQ)
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Guangzhou Best Machinery Co., Ltd.

Guangdong, China Since 2021
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J4859d SFP 1000base-Lx 1310nm 10km Optical Transceiver SMF LC Duplex

J4859d SFP 1000base-Lx 1310nm 10km Optical Transceiver SMF LC Duplex

US $ 13.5 / Piece FOB
1 Piece (MOQ)
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SmartX Interational Co.,Ltd.

Trading Company

Jiangxi, China Since 2026
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