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Dc Power Power Module Power Supply Switching Power Supply Single Output Power Supply Module Ups

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Rotating Rectifier Rsk2001 Rectifier Diode for Generator

Rotating Rectifier Rsk2001 Rectifier Diode for Generator

US $ 9-11 / Piece FOB
1 Piece (MOQ)
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Zhengzhou Atechi Machinery Co., Ltd.

Henan, China Since 2023
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RoHS Certificated RF Parts 18 to 26.5GHz Full Band Broadband Coaxial Isolator

RoHS Certificated RF Parts 18 to 26.5GHz Full Band Broadband Coaxial Isolator

US $ 360-380 / Piece FOB
1 Piece (MOQ)
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UIY Inc.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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50A Solar Controller Module Traffic Lights AC to DC Solar DC Power System, Remote Monitoring

50A Solar Controller Module Traffic Lights AC to DC Solar DC Power System, Remote Monitoring

5 piece (MOQ)
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Shenzhen SORO Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2007
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100g Er4 Ind SFP Ethernet Fiber Optical Interface Transceiver Network Enterprise Telecom Module

100g Er4 Ind SFP Ethernet Fiber Optical Interface Transceiver Network Enterprise Telecom Module

US $ 360-880 / Pair FOB
1 Pair (MOQ)
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GYSUNTEC TECHNOLOGY CO., LTD.

Guangdong, China
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Direct Selling 1.25g Single Fiber LC Low Speed SFP Housing Optic Laser Module Fiber Optic Transceivers Module

Direct Selling 1.25g Single Fiber LC Low Speed SFP Housing Optic Laser Module Fiber Optic Transceivers Module

US $ 1.3-1.5 / Piece FOB
500 Pieces (MOQ)
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Dongguan Yixiang Precision Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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48V 50ah 100ah 200ah Compatible Lnverters Growatt Deye Voltronic Power Goodwe Kehua Battery Module

48V 50ah 100ah 200ah Compatible Lnverters Growatt Deye Voltronic Power Goodwe Kehua Battery Module

US $ 200-249 / kwh FOB
3 kwh (MOQ)
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Shanghai PYTES Energy Co., Ltd

Shanghai, China
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50W 3.4-3.7GHz Drone Jammer PA Module Single Band for 5th Generation Telecommunication Signal Jamming

50W 3.4-3.7GHz Drone Jammer PA Module Single Band for 5th Generation Telecommunication Signal Jamming

US $ 800 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Yonlit Telecom Technology Co., Ltd.

Guangdong, China Since 2018
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Dechuang LAN Transformers 4G 5g 16 Pins Single Port Ethernet LAN Transformer RoHS SMD 10/100/1000bt Tape / Reel

Dechuang LAN Transformers 4G 5g 16 Pins Single Port Ethernet LAN Transformer RoHS SMD 10/100/1000bt Tape / Reel

US $ 0.1-0.6 / Piece FOB
100 Pieces (MOQ)
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Shaanxi Dechuang Electronics Co.,Ltd.

Trading Company

Shaanxi, China Since 2021
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2.2 Inch TFT-LCD Display with Resolution 240 (RGB) *320

2.2 Inch TFT-LCD Display with Resolution 240 (RGB) *320

US $ 10-15 / Piece FOB
50 Pieces (MOQ)
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Shenzhen Boxing World Technology Co., Ltd.

Guangdong, China Since 2014
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Telecom Rectifier System Power Rack Type Rectifier 220VAC to 24VDC 240A Rectifier Module

Telecom Rectifier System Power Rack Type Rectifier 220VAC to 24VDC 240A Rectifier Module

US $ 1,065-1,085 / Piece FOB
1 Piece (MOQ)
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Shenzhen Bwitt Co., Limited

Guangdong, China Since 2025
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Hot Sale 4 Way 500-6000MHz RF Wilkinson Power Splitter/Divider 50W with SMA Female Power Splitter From Topwave Telecom

Hot Sale 4 Way 500-6000MHz RF Wilkinson Power Splitter/Divider 50W with SMA Female Power Splitter From Topwave Telecom

US $ 35-40 / Piece FOB
10 Pieces (MOQ)
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Hefei Topwave Telecom Co., Ltd.

Anhui, China Since 2021
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3000W R4850g6 Telecommunications Power Supply 48V Rectifier Module

3000W R4850g6 Telecommunications Power Supply 48V Rectifier Module

US $ 99-108 / pieces FOB
1 pieces (MOQ)
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Hebei Chengyue Technology Co., Ltd.

Hebei, China Since 2024
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High Quality 1.25g 1270-1610nm 80km Gigabit Ethernet SFP Module

High Quality 1.25g 1270-1610nm 80km Gigabit Ethernet SFP Module

US $ 3-50 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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Ib1209d-1W 1W-2W Fixed Voltage Input, Regulated Single Output DC DC Converte

Ib1209d-1W 1W-2W Fixed Voltage Input, Regulated Single Output DC DC Converte

US $ 2.9-3.9 / Piece FOB
1 Piece (MOQ)
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Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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Geteknet White Accessory Blank Panel Back for USA Face Plate

Geteknet White Accessory Blank Panel Back for USA Face Plate

US $ 0.1-1 / Piece FOB
1,000 Pieces (MOQ)
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Ningbo Geteknet Telecom Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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100g Qsfp28 Er1 Eml 1310nm 40km Fiber Optical Transceiver

100g Qsfp28 Er1 Eml 1310nm 40km Fiber 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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100g Qsfp Er4 Optical Module 40km Optical Transceiver

100g Qsfp Er4 Optical Module 40km Optical Transceiver

US $ 3-45 / Piece FOB
1 Piece (MOQ)
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Shanghai Gengyun Industrial Co., Ltd.

Shanghai, China Since 2023
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3 to 6GHz Broadband 100W High RF Performance Coaxial Isolator

3 to 6GHz Broadband 100W High RF Performance Coaxial Isolator

US $ 60-100 / Piece FOB
1 Piece (MOQ)
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UIY Inc.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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100W High Power Wideband Anti-Drone Module 2500-4000MHz, Professional Uav Signal Jamming &Countermeasure Component for Security Systems

100W High Power Wideband Anti-Drone Module 2500-4000MHz, Professional Uav Signal Jamming &Countermeasure Component for Security Systems

US $ 900-1,100 / Piece FOB
1 Piece (MOQ)
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Foshan Anlong Communication Equipment Co., Ltd.

Guangdong, China Since 2025
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H902mplb Main Control Board Ma5800 Series Compatible

H902mplb Main Control Board Ma5800 Series Compatible

US $ 23-38 / Piece FOB
2 Pieces (MOQ)
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L-Square Century Co., Limited

Guangdong, China Since 2021
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Stability Wireless with GSM Pabx Ms108 Telephone System PBX

Stability Wireless with GSM Pabx Ms108 Telephone System PBX

US $ 52.21-61.43 / Piece FOB
1 Piece (MOQ)
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Excelltel Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
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UIY 5~6GHz 30W RF SMT Surface Mount Isolator for 5G Telecommunications

UIY 5~6GHz 30W RF SMT Surface Mount Isolator for 5G Telecommunications

US $ 20-40 / Piece FOB
1 Piece (MOQ)
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UIY Inc.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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LCD Display 2.3 Inch TFT Module 320X240 Dots LCD Touch Panel with Optional Interface MCU/RGB/Spi

LCD Display 2.3 Inch TFT Module 320X240 Dots LCD Touch Panel with Optional Interface MCU/RGB/Spi

US $ 3.8-4.8 / Piece FOB
1,000 Pieces (MOQ)
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Suzhou Chaoxian Technology Co., Ltd.

Shanghai, China Since 2023
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About Telecom Module FAQ

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

    Our Telecom Module offers exceptional quality and style within 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 Telecom Module is a premium choice in the Communication Module category.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?

    Our Telecom Module offers exceptional quality and style within the Communication Module category.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.

Gcdm Chip Common Mode Inductors, with Customizable Dimensions and No Minimum Order Quantity Restrictions, Are Suitable for LCD TV R&D.

Gcdm Chip Common Mode Inductors, with Customizable Dimensions and No Minimum Order Quantity Restrictions, Are Suitable for LCD TV R&D.

US $ 0.11-0.13 / Piece FOB
50 Pieces (MOQ)
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Suzhou Gujing Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Toolless Keystone Jack RJ45 FTP CAT6 CAT6A Shielded Modular Outlet Connector

Toolless Keystone Jack RJ45 FTP CAT6 CAT6A Shielded Modular Outlet Connector

US $ 0.88 / Piece FOB
1,000 Pieces (MOQ)
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SHENZHEN TELEMAX TECHNOLOGY CO., LTD.

Guangdong, China Since 2012
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Hot Sale China Factory 1x2 Rack Mount Optical PLC Splitter with SC/APC Adapters Loaded for Telecom Fiber Optic Network

Hot Sale China Factory 1x2 Rack Mount Optical PLC Splitter with SC/APC Adapters Loaded for Telecom Fiber Optic Network

US $ 3.99-12.5 / Piece FOB
10 Pieces (MOQ)
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Shenzhen FiberMania Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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1.25g 1000base-Bx10-D Duplex LC Connector Ddm Optica Transceiverl SFP

1.25g 1000base-Bx10-D Duplex LC Connector Ddm Optica Transceiverl SFP

US $ 3-50 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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The Best Price Waveguide Probe Coupler

The Best Price Waveguide Probe Coupler

US $ 20-199 / Piece FOB
1 Piece (MOQ)
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Xian Efine Electronics Technology Co., Ltd

Shaanxi, China Since 2024
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20kwh Pack 48V 400ah Lithium Iron Phosphate Battery Smart BMS Lithium Ion Battery with 8000+Cycles Life for Solar System UPS Telecom EV

20kwh Pack 48V 400ah Lithium Iron Phosphate Battery Smart BMS Lithium Ion Battery with 8000+Cycles Life for Solar System UPS Telecom EV

US $ 3,580-4,400 / Piece FOB
1 Piece (MOQ)
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Eway Energy Technology (Wuhan) Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2021
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1.25g SFP Bidi 1310nm/1550nm 10km LC Single Mode Transceiver Compatible with Cisco

1.25g SFP Bidi 1310nm/1550nm 10km LC Single Mode Transceiver Compatible with Cisco

US $ 5-6 / Pair FOB
10 Pairs (MOQ)
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Wuhan Yongxinfeng Science&Technology Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2018
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Hot Ukraine Slovenia Portugal Stock 48V 200ah 300ah 5kwh 10kwh 15kwh Home Solar Power Wall Mounted Lithium Battery

Hot Ukraine Slovenia Portugal Stock 48V 200ah 300ah 5kwh 10kwh 15kwh Home Solar Power Wall Mounted Lithium Battery

US $ 1,325-1,589 / Piece FOB
1 Piece (MOQ)
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CiFiSUN Energy Co., LTD

Jiangxi, China Since 2025
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PLC Fiber Optic Splitter Insert Type 1X2 1X4 1X8 1X16 1X32 St Connector Box Module FTTH

PLC Fiber Optic Splitter Insert Type 1X2 1X4 1X8 1X16 1X32 St Connector Box Module FTTH

US $ 2.51-16.2 / Piece FOB
100 Pieces (MOQ)
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Ningbo Glgw Nova Materials Technology Co., Ltd.

Zhejiang, China Since 2026
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5g/6g Base Station Antenna PCBA for High-Speed Telecommunication Infrastructure

5g/6g Base Station Antenna PCBA for High-Speed Telecommunication Infrastructure

US $ 0.01-3 / Piece FOB
1 Piece (MOQ)
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Primustron Electronics

Beijing, China Since 2026
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100G SFP-DD 1309nm-PAM4-40KM(FEC)-LC

100G SFP-DD 1309nm-PAM4-40KM(FEC)-LC

US $ 5-128 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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Smartgen Hgm4100lt Automatic Controller for Power Station

Smartgen Hgm4100lt Automatic Controller for Power Station

US $ 79-95 / Piece FOB
1 Piece (MOQ)
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DIY Power System Co., Ltd.

Fujian, China Since 2021
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1.25g SFP LC Dual Fiber Module with Robust Housing Design

1.25g SFP LC Dual Fiber Module with Robust Housing Design

US $ 1.3-1.5 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Dongguan Yixiang Precision Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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