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pH201 Keyphone Visual System Programing Hotel Telephone
Video

pH201 Keyphone Visual System Programing Hotel Telephone

MOQ: 12 Pieces
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Excelltel Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2010
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25*16*2000mm Waterproof PVC Wiring Cable Ducts Wit adhesive Tape

25*16*2000mm Waterproof PVC Wiring Cable Ducts Wit adhesive Tape

US $ 0.29-0.31/ Piece FOB
MOQ: 5,000 Pieces
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Phaeton Electronic Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu , China Since 2006
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6p4c Rj11 Splitter Telephone Adapter Connector 1-to-2 Female-Female Connector Rj11 Coupler

6p4c Rj11 Splitter Telephone Adapter Connector 1-to-2 Female-Female Connector Rj11 Coupler

US $ 0.21-0.44/ Piece FOB
MOQ: 5 Pieces
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Shenzhen Slinya Electronic Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2011
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Octopus 8m-6poe IP67 Waterproof Industrial Poe Switch
Video

Octopus 8m-6poe IP67 Waterproof Industrial Poe Switch

US $ 1-9,999/ Piece FOB
MOQ: 1 Piece
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Beijing Zhongping Technology Co., Ltd.

Manufacturer/Factory

Beijing , China Since 2025
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Germany Brand mm4 Profibus Module 6se6400-1pb00-0AA0
Video

Germany Brand mm4 Profibus Module 6se6400-1pb00-0AA0

US $ 100-110/ Piece FOB
MOQ: 1 Piece
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Shenzhen Guoxin Automation Technology Co., Ltd.

Trading Company

Guangdong , China Since 2024
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Rtn ODU Outdoor Unit 13G Microwave Transmission Xmc Xmc-1 52413091 52413092 52413093 Xmc-1-13G for Rtn905
Video

Rtn ODU Outdoor Unit 13G Microwave Transmission Xmc Xmc-1 52413091 52413092 52413093 Xmc-1-13G for Rtn905

US $ 836-975/ Piece FOB
MOQ: 2 Pieces
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Hengtian Hongyang (Beijing) Information Technology Co., Ltd

Manufacturer/Factory

Beijing , China Since 2024
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UART Lowpower HF-LPT330-SMT Wi-Fi module
Video

UART Lowpower HF-LPT330-SMT Wi-Fi module

US $ 1-10/ Piece FOB
MOQ: 1 Piece
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CTC Technology Co., Ltd.

Guangdong , China Since 2020
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Pl2303hx USB to RS232 Ttl Chip Converter Adapter for Arduino

Pl2303hx USB to RS232 Ttl Chip Converter Adapter for Arduino

US $ 0.6-1/ Piece FOB
MOQ: 100 Pieces
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Shenzhen Chengsuchuang Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2024
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Mini Smart IoT Gateway Indoor Use with for Bluetooth BLE WiFi Gateway Esp32 Chipset Mqtt Protocol

Mini Smart IoT Gateway Indoor Use with for Bluetooth BLE WiFi Gateway Esp32 Chipset Mqtt Protocol

US $ 22-39/ Piece FOB
MOQ: 10 Pieces
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Yueqing Winston Electric Co., Ltd.

Manufacturer/Factory,Trading Company,Individuals/SOHO,Other

Zhejiang , China Since 2011
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Best Price Cat3 Tooless Rj11 Telephone Keystone Jack

Best Price Cat3 Tooless Rj11 Telephone Keystone Jack

US $ 0.4-1/ Piece FOB
MOQ: 1,000 Pieces
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Ningbo Fulsan Technology Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2023
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Aw-D504 Asenware Conventional Fire Telephone Jack

Aw-D504 Asenware Conventional Fire Telephone Jack

US $ 7-8/ Piece FOB
MOQ: 1 Piece
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Shenzhen Asenware Test and Control Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2013
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Cisco C2960X-Stack Cisco Catalyst 2960-X Flexstack Plus Stacking Ethernet Switch Network Module

Cisco C2960X-Stack Cisco Catalyst 2960-X Flexstack Plus Stacking Ethernet Switch Network Module

US $ 135-160/ Piece FOB
MOQ: 50 Pieces
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Hdyy Technology Limited

Manufacturer/Factory

Hubei , China Since 2022
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Converter Series USB Adaptor Type Bf to Type Bf
Video

Converter Series USB Adaptor Type Bf to Type Bf

US $ 0.05-0.1/ Piece FOB
MOQ: 1,000 Pieces
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NINGBO XINLAIYA ELECTRONIC TECH. CO., LTD.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2019
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Connector RJ45 Extender IP68 Waterproof Ethernet Cable Cat6a

Connector RJ45 Extender IP68 Waterproof Ethernet Cable Cat6a

US $ 2.165/ Piece FOB
MOQ: 500 Pieces
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Changzhou Hiyou Microline Electron Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2022
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2.1A 45*45mm &50*50mm USB Charger Modules

2.1A 45*45mm &50*50mm USB Charger Modules

US $ 4-7/ Piece FOB
MOQ: 1,000 Pieces
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Wenzhou Sinoamigo Electric Co.,Ltd

Manufacturer/Factory

Zhejiang , China Since 2010
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48V Indoor Telecom Base Station with Sealed Lead Acid Battery Support
Video

48V Indoor Telecom Base Station with Sealed Lead Acid Battery Support

US $ 3,600/ Piece FOB
MOQ: 1 Piece
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Shenzhen Everexceed Industrial Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2018
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Colorlight S2-Box LED Display Screen Sending Card Box Control Card Box for LED Video Wall
Video

Colorlight S2-Box LED Display Screen Sending Card Box Control Card Box for LED Video Wall

US $ 195.31-210.93/ Piece FOB
MOQ: 1 Piece
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Shenzhen Lightingart LED Display Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2019
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Good Quality Anti-Jamming MCU Super Heterodyne 433.92MHz RF Receiver Module Kl-Cwxm04
Video

Good Quality Anti-Jamming MCU Super Heterodyne 433.92MHz RF Receiver Module Kl-Cwxm04

US $ 1.3-1.8/ Piece FOB
MOQ: 20 Pieces
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Shenzhen Kelvin Electronics Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2017
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LED Screen Display Cat5e Frange Socket Waterproof RJ45 Metal Ethernet Connector

LED Screen Display Cat5e Frange Socket Waterproof RJ45 Metal Ethernet Connector

US $ 1.2-2.5/ pieces FOB
MOQ: 1 pieces
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Shenzhen Sta Electronic Co., Ltd

Manufacturer/Factory

Guangdong , China Since 2025
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IoT System Gateway Lorawan Gateway Smart Agriculture Smart Industry Lorawan Module
Video

IoT System Gateway Lorawan Gateway Smart Agriculture Smart Industry Lorawan Module

US $ 50/ Piece FOB
MOQ: 1 Piece
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Atech Sensor Co., Ltd

Manufacturer/Factory

Shaanxi , China Since 2022
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Efficient Wireless RTU Modbus Gateway with Mqtt Protocol Support

Efficient Wireless RTU Modbus Gateway with Mqtt Protocol Support

US $ 74/ Piece FOB
MOQ: 1 Piece
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Xi'an Yunyi Instrument Co., Ltd.

Manufacturer/Factory

Shaanxi , China Since 2020
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Kth15 Mining Explosion Proof Intrinsically Safe Telephone Mining Phone

Kth15 Mining Explosion Proof Intrinsically Safe Telephone Mining Phone

US $ 100-10,000/ Piece FOB
MOQ: 1 Piece
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Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.

Manufacturer/Factory,Trading Company,Group Corporation

Shandong , China Since 2012
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Original and New Hart and Foundation Protocol Handheld 475 Field Communicator
Video

Original and New Hart and Foundation Protocol Handheld 475 Field Communicator

US $ 580-1,000/ Piece FOB
MOQ: 1 Piece
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Kerui (Weifang) Automation Equipment Co., Ltd.

Trading Company

Shandong , China Since 2025
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Bently Nevada PLC Module 330703-000-050-10-02-00 330707-00-25-10-12 330709-000-090-10-02 330704-000-080-10 300 XL 11mm 8mm Proximity Probes
Video

Bently Nevada PLC Module 330703-000-050-10-02-00 330707-00-25-10-12 330709-000-090-10-02 330704-000-080-10 300 XL 11mm 8mm Proximity Probes

US $ 380-460/ Piece FOB
MOQ: 1 Piece
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Shenzhen Jmorxe Electric Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2025
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Senken 2018 120dB Bx150W Voice Magnifier

Senken 2018 120dB Bx150W Voice Magnifier

US $ 200/ Piece FOB
MOQ: 1 Piece
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Senken Group Co., Ltd.

Manufacturer/Factory,Group Corporation

Zhejiang , China Since 2017
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Hf Protoss-PE11-H DIN-Rail Modbus RS485 Serial Port to Ethernet Converter

Hf Protoss-PE11-H DIN-Rail Modbus RS485 Serial Port to Ethernet Converter

US $ 19.99/ Piece FOB
MOQ: 100 Pieces
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Hangzhou Electric Driving Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2014
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M63G Intelligent gateway transmission RS485 4G WIFI
Video

M63G Intelligent gateway transmission RS485 4G WIFI

US $ 3/ Piece FOB
MOQ: 1 Piece
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Gansu A&D Trading Co., Ltd.

Manufacturer/Factory,Trading Company

Gansu , China Since 2024
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RJ45 Over Ethernet 12W Passive Poe Injector WiFi Adapter

RJ45 Over Ethernet 12W Passive Poe Injector WiFi Adapter

US $ 1.5-2.5/ Piece FOB
MOQ: 500 Pieces
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Ninghai Yingjiao Electrical Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2006
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3 Pair Copper Telephone Cable
Video

3 Pair Copper Telephone Cable

US $ 10/ ROLLS FOB
MOQ: 100 ROLLS
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SUNMECH INDUSTRY CO., LTD.

Manufacturer/Factory

Zhejiang , China Since 2019
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Ethernet MMA2P00-AS MMA4Z00-NS MMA4Z00-NS400 MMS4X00-NS MMS4X00-NS400 MMS4X00-NM Optical Transceiver Module
Video

Ethernet MMA2P00-AS MMA4Z00-NS MMA4Z00-NS400 MMS4X00-NS MMS4X00-NS400 MMS4X00-NM Optical Transceiver Module

US $ 600-1,000/ Piece FOB
MOQ: 1 Piece
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Shenzhen Semilotec Co., Ltd.

Trading Company

Guangdong , China Since 2018
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Ethernet MMA2p00-as MMA4z00-Ns MMA4z00-Ns400 MMS4X00-Ns MMS4X00-Ns400 MMS4X00-Nm Optical Transceiver Module
Video

Ethernet MMA2p00-as MMA4z00-Ns MMA4z00-Ns400 MMS4X00-Ns MMS4X00-Ns400 MMS4X00-Nm Optical Transceiver Module

US $ 599-999/ Piece FOB
MOQ: 1 Piece
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Coretek (Shenzhen) Electronics Co., Ltd

Manufacturer/Factory,Trading Company,Group Corporation

Guangdong , China Since 2026
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Qsfp28-100g-Cu5m 02311kny Qsfp28 100g High Speed Direct-Attach Cables 5m (QSFP28) Cc8p0.4b (S) Qsfp28 Used Indoor

Qsfp28-100g-Cu5m 02311kny Qsfp28 100g High Speed Direct-Attach Cables 5m (QSFP28) Cc8p0.4b (S) Qsfp28 Used Indoor

US $ 208.26-560.19/ Piece FOB
MOQ: 1 Piece
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Wuhan Kuanlu Information Technology Co., Ltd.

Trading Company

Hubei , China Since 2023
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G200 Smart Wireless Communication Lorawan Gateway for Indoor Use
Video

G200 Smart Wireless Communication Lorawan Gateway for Indoor Use

US $ 250/ Piece FOB
MOQ: 1 Piece
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Wuhan Timewave Iot Technology Co., Ltd

Manufacturer/Factory

Hubei , China Since 2023
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Hight Quality Sensor Module/ Wirelss Module/ WiFi Module/ Communication Module
Video

Hight Quality Sensor Module/ Wirelss Module/ WiFi Module/ Communication Module

US $ 2-5/ Piece FOB
MOQ: 10 Pieces
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Ucreate PCB Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2016
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Fortinet Fn-Tran-Sx/Lx/-SFP+Sr/-SFP+Lr/Gc/-SFP+Gc Transceiver Module

Fortinet Fn-Tran-Sx/Lx/-SFP+Sr/-SFP+Lr/Gc/-SFP+Gc Transceiver Module

US $ 55-109/ pieces FOB
MOQ: 1 pieces
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Beijing Fengyuan Tengda Technology Co., Ltd

Trading Company

Beijing , China Since 2025
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Brand New Original Elpro 245u-E-G-EU Ethernet Modem 245u Series
Video

Brand New Original Elpro 245u-E-G-EU Ethernet Modem 245u Series

US $ 3,000-3,600/ Piece FOB
MOQ: 2 Pieces
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Ling Hang Xin (Wuhan) Electrical Engineering Co., Ltd

Manufacturer/Factory

Hubei , China Since 2025
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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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