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Telecom Module

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

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ABS Module PLC Splitter Optical Fiber Cable PLC Splitter with Connector 2X16 Split Ratio 2 Splitters Sc/APC Wire Jumper

ABS Module PLC Splitter Optical Fiber Cable PLC Splitter with Connector 2X16 Split Ratio 2 Splitters Sc/APC Wire Jumper

US $ 7.23 / pieces FOB
1 pieces (MOQ)
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Qingyuan CYS Communication Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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3rd Party Lr SFP 1.25gbps DWDM CH17~CH61 SMF 120km Duplex LC Optical Transceiver

3rd Party Lr SFP 1.25gbps DWDM CH17~CH61 SMF 120km Duplex LC Optical Transceiver

US $ 132-140 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jeetronics Communications Co., Ltd.

Guangdong, China Since 2022
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4G Volte Fixed Wireless Machine (FWM) with Analog Output Ports Rj11 FWT-8848

4G Volte Fixed Wireless Machine (FWM) with Analog Output Ports Rj11 FWT-8848

US $ 50-60 / Piece FOB
1 Piece (MOQ)
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Shenzhen Etross Telecom Co., Ltd.

Guangdong, China Since 2008
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2/4/8X FC/8.5GB Multi-Rate 1310nm SMF 1.4km Duplex LC SFP Optical Transceiver

2/4/8X FC/8.5GB Multi-Rate 1310nm SMF 1.4km Duplex LC SFP Optical Transceiver

US $ 10-11 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jeetronics Communications Co., Ltd.

Guangdong, China Since 2022
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Vertiv Emerson Rectifier R48-3000e3 48V 3000W Rectifier Module Industry DC Power

Vertiv Emerson Rectifier R48-3000e3 48V 3000W Rectifier Module Industry DC Power

US $ 73-75 / pieces FOB
1 pieces (MOQ)
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Hebei Chengyue Technology Co., Ltd.

Hebei, China Since 2024
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4-Pin CAT3 RJ11 Tool-Less Telephone Keystone Module

4-Pin CAT3 RJ11 Tool-Less Telephone Keystone Module

US $ 0.25 / Piece FOB
2,000 Pieces (MOQ)
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Ningbo Weidan Electronics Co., Ltd.

Zhejiang, China Since 2013
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1000 Base-T LAN Magnetics LAN Filters/PC Card/ 10/100/1000base-T/Tx Transformer Modules

1000 Base-T LAN Magnetics LAN Filters/PC Card/ 10/100/1000base-T/Tx Transformer Modules

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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Hot Selling Customized Products 1920W 24VDC 48VDC Boost 19 Inch Rack Type DC/DC Converters Module with Large Capacity Output

Hot Selling Customized Products 1920W 24VDC 48VDC Boost 19 Inch Rack Type DC/DC Converters Module with Large Capacity Output

1 Piece (MOQ)
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Guangzhou Idealplusing information technology co., LTD

Guangdong, China Since 2021
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Ef Power Amplifier Module with 120W Nominal Power

Ef Power Amplifier Module with 120W Nominal Power

US $ 400-5,000 / pcs FOB
1 pcs (MOQ)
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Xian Efine Electronics Technology Co., Ltd

Shaanxi, China Since 2024
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Custom Power Supply 2400W 1u Sized Power Rectifier Module

Custom Power Supply 2400W 1u Sized Power Rectifier Module

US $ 50-100 / Piece FOB
50 Pieces (MOQ)
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Shenzhen Gold Power Tech Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2007
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Alarm PSTN Multi Function Connect Deveices Ets-8848

Alarm PSTN Multi Function Connect Deveices Ets-8848

US $ 28-35 / Piece FOB
1 Piece (MOQ)
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Shenzhen Etross Telecom Co., Ltd.

Guangdong, China Since 2008
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10gbps Bidi XFP 10gbps Tx1270/Rx1330nm 40km SMF Simplex LC

10gbps Bidi XFP 10gbps Tx1270/Rx1330nm 40km SMF Simplex LC

US $ 1-5.5 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jeetronics Communications Co., Ltd.

Guangdong, China Since 2022
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3G 850/1900MHz WCDMA FWT Ets-8848 WCDMA to Analog Converter

3G 850/1900MHz WCDMA FWT Ets-8848 WCDMA to Analog Converter

US $ 40-45 / Piece FOB
1 Piece (MOQ)
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Shenzhen Etross Telecom Co., Ltd.

Guangdong, China Since 2008
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Juniper Compatible Qsfp+ 40g Lr4 10km 1310nm Dom Duplex LC/Upc SMF Optical Transceiver Module

Juniper Compatible Qsfp+ 40g Lr4 10km 1310nm Dom Duplex LC/Upc SMF Optical Transceiver Module

US $ 102-112 / Piece FOB
1 Piece (MOQ)
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Suzhou Weimei Electronic Technology Co., Ltd.

Jiangsu, China
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155m SFP Optical Transceiver 20km Fiber Optical Module

155m SFP Optical Transceiver 20km Fiber Optical Module

1 Piece (MOQ)
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Shenzhen Pioneer Goods Communication Co., Limited

Trading Company

Guangdong, China Since 2025
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XFP 10gbps Tx1330/Rx1270nm SMF 60km Simplex LC Optical Transceiver

XFP 10gbps Tx1330/Rx1270nm SMF 60km Simplex LC Optical Transceiver

US $ 98-100 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jeetronics Communications Co., Ltd.

Guangdong, China Since 2022
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3-4GHz Signal Jammer Module Wide Bandwidth 5g Jammer Power Amplifier

3-4GHz Signal Jammer Module Wide Bandwidth 5g Jammer Power Amplifier

US $ 1,610-1,850 / Piece FOB
1 Piece (MOQ)
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Shenzhen Greetwin Telecom Co., Ltd

Guangdong, China Since 2014
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1 Port GSM to PSTN Convertor GSM Fixed Wireless Telular

1 Port GSM to PSTN Convertor GSM Fixed Wireless Telular

US $ 28-35 / Piece FOB
1 Piece (MOQ)
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Shenzhen Etross Telecom Co., Ltd.

Guangdong, China Since 2008
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Huawei ETP48400-C3b1 Embedded Switching Power Supply 48V400A Rectifier

Huawei ETP48400-C3b1 Embedded Switching Power Supply 48V400A Rectifier

US $ 1 / Piece FOB
1 Piece (MOQ)
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Shenzhen NetHome Technology Co.,Ltd

Guangdong, China Since 2023
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Vertiv Telecom Power Rectifier R48-2000e3 48V 30A 2000W Power Emerson Rectifier Module

Vertiv Telecom Power Rectifier R48-2000e3 48V 30A 2000W Power Emerson Rectifier Module

US $ 194.7-200.4 / pieces FOB
1 pieces (MOQ)
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Hebei Chengyue Technology Co., Ltd.

Hebei, China Since 2024
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4 8 16 Channel Passive DWDM Multiplexer Demultiplexer Module

4 8 16 Channel Passive DWDM Multiplexer Demultiplexer Module

US $ 0.1-0.5 / Piece FOB
1 Piece (MOQ)
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HOLIGHT Fiber Optic Co., Ltd.

Guangdong, China Since 2016
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Do-27 Package Mospec 5A 200V Do-27 Schottky Diode Suitable for Power Adapter Charger

Do-27 Package Mospec 5A 200V Do-27 Schottky Diode Suitable for Power Adapter Charger

US $ 0.98-1 / Piece FOB
1 Piece (MOQ)
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Dongguan Merry Electronic Co., Ltd.

Guangdong, China Since 2021
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SFP 3gbase Lr 1310nm SMF 20km Duplex LC Fiber Optical Transceiver for Switch

SFP 3gbase Lr 1310nm SMF 20km Duplex LC Fiber Optical Transceiver for Switch

US $ 10-10.8 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jeetronics Communications Co., Ltd.

Guangdong, China Since 2022
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About Telecom Module FAQ
  • QWhat type of communication protocols do communication modules support?

    Enhance your Communication Module setup with our premium Telecom 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.

  • QWhat benefits can I gain from purchasing communication modules wholesale for production?

    Our Telecom Module offers exceptional quality within 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.

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

    The Telecom Module is a top choice in our Communication Module collection.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.

Spi Interface 1.54 Inch TFT-LCD Module with Resolution 240*240

Spi Interface 1.54 Inch TFT-LCD Module with Resolution 240*240

US $ 5.5-10 / Piece FOB
1 Piece (MOQ)
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Shenzhen Boxing World Technology Co., Ltd.

Guangdong, China Since 2014
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1.25g SFP Bidi 1490nm/1550nm 80km Sc SMF Transceiver Compatible with Cisco

1.25g SFP Bidi 1490nm/1550nm 80km Sc SMF Transceiver Compatible with Cisco

US $ 7-12 / Piece FOB
1 Piece (MOQ)
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Wuhan Yongxinfeng Science&Technology Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2018
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GSM PSTN FWT 8848 Fixed Wireless Terminal Original Etross Manufacturer

GSM PSTN FWT 8848 Fixed Wireless Terminal Original Etross Manufacturer

US $ 28-35 / Piece FOB
1 Piece (MOQ)
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Shenzhen Etross Telecom Co., Ltd.

Guangdong, China Since 2008
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RoHS Certification Guarantee Reverse Avalanche Do-27 Package Mospec 5A 200V Do-27 Schottky Diode

RoHS Certification Guarantee Reverse Avalanche Do-27 Package Mospec 5A 200V Do-27 Schottky Diode

US $ 0.98-1 / Piece FOB
100 Pieces (MOQ)
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Dongguan Merry Electronic Co., Ltd.

Guangdong, China Since 2021
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Cfp/Cfp2/Cfp4 103.1~112gbps LAN-Wdm 1294nm~1310nm SMF 40km Duplex LC Optical Transceiver

Cfp/Cfp2/Cfp4 103.1~112gbps LAN-Wdm 1294nm~1310nm SMF 40km Duplex LC Optical Transceiver

US $ 550-600 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jeetronics Communications Co., Ltd.

Guangdong, China Since 2022
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UTP CAT6 Keystone Jack - RJ45 Modular Jack - CAT6 Network Coupler -Cat5/5e/6 Compatible - CAT6 Network Jack

UTP CAT6 Keystone Jack - RJ45 Modular Jack - CAT6 Network Coupler -Cat5/5e/6 Compatible - CAT6 Network Jack

US $ 0.15 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Sinet Industrial Co., Ltd.

Guangdong, China Since 2022
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1700-1800MHz 20W MCU Fpv Counter Uav Jammer Anti Drone Module

1700-1800MHz 20W MCU Fpv Counter Uav Jammer Anti Drone Module

US $ 40-90 / Piece FOB
1 Piece (MOQ)
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Foshan Anlong Communication Equipment Co., Ltd.

Guangdong, China Since 2025
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Cisco C9300-Nm-4m Catalyst 9300 4 X Mgig Network Module

Cisco C9300-Nm-4m Catalyst 9300 4 X Mgig Network Module

US $ 400-500 / Piece FOB
1 Piece (MOQ)
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Shanghai Yuedian Information Technology Co., Ltd.

Trading Company

Shanghai, China Since 2024
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ADSL2+ Over Isdn Splitter Module for Corning MDF Clsi-018j6

ADSL2+ Over Isdn Splitter Module for Corning MDF Clsi-018j6

1,000 Pieces (MOQ)
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Beijing Corelogic Communication Co., Ltd.

Beijing, China Since 2009
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PSTN Function! Fixed Wireless Phone/Terminal Could Connect Phone/PBX for Call

PSTN Function! Fixed Wireless Phone/Terminal Could Connect Phone/PBX for Call

US $ 28-35 / Piece FOB
1 Piece (MOQ)
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Shenzhen Etross Telecom Co., Ltd.

Guangdong, China Since 2008
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Power Over Enthernet Transformer H1102nl100/1000base-T Magnetic Transformer LAN Transformer LAN Modules

Power Over Enthernet Transformer H1102nl100/1000base-T Magnetic Transformer LAN Transformer LAN Modules

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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10kHz-30MHz RF Power Amplifier Module

10kHz-30MHz RF Power Amplifier Module

US $ 255-1,050 / pcs FOB
1 pcs (MOQ)
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Xian Efine Electronics Technology Co., Ltd

Shaanxi, China Since 2024
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UTP Cat5e/CAT6 RJ45 8p8c 3m Modular Jack 3m Keystone Jack

UTP Cat5e/CAT6 RJ45 8p8c 3m Modular Jack 3m Keystone Jack

US $ 0.15 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Sinet Industrial Co., Ltd.

Guangdong, China Since 2022
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