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Led Module Laser Module Control Module Pv Module Solar Pv Module Meter Module

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RHF0M0E5 Ultra-Low Power Lorawan Module with Stm32wle5jc and Sx126X for IoT Networks

RHF0M0E5 Ultra-Low Power Lorawan Module with Stm32wle5jc and Sx126X for IoT Networks

US $ 4.8-6.2 / Piece FOB
3 Pieces (MOQ)
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Main Products: Lora Module, Lora Gateway, Gas Meter, Lorawan
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RisingHF Network(Shenzhen)Co., Ltd,

Trading Company

Guangdong, China Since 2025
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Cisco SFP Compatible 10g CWDM SFP Network 1270nm to 1610nm 40km Commercial or Industrial Dom Module

Cisco SFP Compatible 10g CWDM SFP Network 1270nm to 1610nm 40km Commercial or Industrial Dom Module

US $ 1-265 / Piece FOB
1 Piece (MOQ)
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Certification : CE, ISO, RoHS
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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Savgood Sg-Zcm2035n 2MP 35X Zoom Sony Imx385 Ultra Starlight Network Security IP Zoom Camera PTZ Module

Savgood Sg-Zcm2035n 2MP 35X Zoom Sony Imx385 Ultra Starlight Network Security IP Zoom Camera PTZ Module

US $ 512-586 / Piece FOB
1 Piece (MOQ)
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Main Products: Zoom Camera Module, Thermal Camera Module, Drone Camera, Block Camera, IP Camera Module, PTZ Camera, PTZ Camera Module, Bi-Spectrum Camera, Vehicle PTZ Camera, Thermal Camera
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Hangzhou Savgood Technology Co., Ltd.

Zhejiang, China Since 2019
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Hot Ivg-G6s 6 Million Network Camera Module

Hot Ivg-G6s 6 Million Network Camera Module

US $ 27.5-32.5 / Piece FOB
10 Pieces (MOQ)
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Condition : New
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Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2019
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TB-HM7230S 2MP 1080P 30x Optical Zoom Dark-Fighter Night Vision Full-Color Super Starlight HD IP Network Block Zoom Camera Module

TB-HM7230S 2MP 1080P 30x Optical Zoom Dark-Fighter Night Vision Full-Color Super Starlight HD IP Network Block Zoom Camera Module

US $ 330-340 / Piece FOB
1 Piece (MOQ)
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Main Products: Block Camera, Zoom Camera Module, Zoom Camera, Laser Illuminator, Block Zoom Camera, CCTV Lens, PTZ Camera, Security Camera, Video Conference Camera, Infrared Laser Illuminator
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TENBO TECHNOLOGY CO., LIMITED

Guangdong, China Since 2017
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4MP IP Camera Module Network Security with 1/3" CMOS 3.6mm Lens

4MP IP Camera Module Network Security with 1/3" CMOS 3.6mm Lens

US $ 8.9-10 / Piece FOB
1 Piece (MOQ)
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Type : IP Camera
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Shenzhen Weinan Electronic Co., Ltd.

Guangdong, China Since 2025
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Mitsubishi Series PLC Module Qj71GF11-T2 Cc-Link Ie Field Network Master Station/Local Station Module

Mitsubishi Series PLC Module Qj71GF11-T2 Cc-Link Ie Field Network Master Station/Local Station Module

US $ 380 / Piece FOB
1 Piece (MOQ)
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Main Products: HMI PLC Serv Frequency Converter
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Dongguan Xinping Industrial Automation Co., Ltd

Trading Company

Guangdong, China Since 2026
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C9300-Nm-4G Cisco Catalyst 9300 4 X 1ge SFP Network Module

C9300-Nm-4G Cisco Catalyst 9300 4 X 1ge SFP Network Module

US $ 198-210 / Piece FOB
1 Piece (MOQ)
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Ports : 24
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Shanghai Yuedian Information Technology Co., Ltd.

Trading Company

Shanghai, China Since 2024
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High-Performance Optical Module for 10g and 40g Fiber Networks

High-Performance Optical Module for 10g and 40g Fiber Networks

US $ 4.3-5 / Piece FOB
200 Pieces (MOQ)
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Main Products: LAN Cable, Fiber Optic Cable, ONU, Olt, SFP/Network Module, Patch Cord, Network Cabling, ODF Equipment, Fast Connector, RJ45 Connector
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Shenzhen Innovation Shengwei Technology Co., Ltd.

Guangdong, China Since 2025
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4-20mA or 0-10V 0-5V to Network Modbus TCP and Mqtt Remote I/O Signal Data Acquisition Module

4-20mA or 0-10V 0-5V to Network Modbus TCP and Mqtt Remote I/O Signal Data Acquisition Module

US $ 22.55-22.99 / Piece FOB
2 Pieces (MOQ)
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Certification : CE
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Five Channel Di and Do Network Relay Modbus TCP Electronic Remote I/O Signal Data Acquisition Module

Five Channel Di and Do Network Relay Modbus TCP Electronic Remote I/O Signal Data Acquisition Module

US $ 36.66-36.99 / Piece FOB
2 Pieces (MOQ)
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Main Products: Analog I/O Modules, Signal Isolated Converter, Signal Conditioners, Current Splitter, PT100 Temperature Signal, Frequency Converters, DC to DC Converters, Digital I/O Modules, 4-20mA Signal Isolator,
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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20km 100X Optical Zoom 16X Digital Zoom Ultra Long Range Land Security Detection Network Zoom Camera Module

20km 100X Optical Zoom 16X Digital Zoom Ultra Long Range Land Security Detection Network Zoom Camera Module

US $ 6,000-7,000 / Piece FOB
1 Piece (MOQ)
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Sensor : CMOS
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Hangzhou Huanyu Vision Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Sfc-16e Sr8816-X Switch Network Module

Sfc-16e Sr8816-X Switch Network Module

US $ 200-3,000 / piece FOB
1 piece (MOQ)
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Main Products: Ethernet Switch, Server, Router, Firewall, Access Point, Storage, Olt, Optical Module, SDH, Pon Board
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Chongqing Chimu Technology Co., Ltd.

Trading Company

Chongqing, China Since 2023
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Customized Uncooled Night Vision 1280X1024 Sdk Network Thermal Module

Customized Uncooled Night Vision 1280X1024 Sdk Network Thermal Module

1 Piece (MOQ)
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Dolphin Outdoor Hk Limited

Hubei, China Since 2024
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Cisco C9300-Nm-4G 4 X 1ge Network Module 4 Port Network Switch Module C9300 Series

Cisco C9300-Nm-4G 4 X 1ge Network Module 4 Port Network Switch Module C9300 Series

US $ 180-220 / Piece FOB
1 Piece (MOQ)
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Main Products: Network Switch, Wireless Router, Firewall, IP Phone, Server
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Shanghai Lianmai Tongchuang Technology Co., Ltd.

Shanghai, China Since 2025
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Juniper Networks Jnp-Qsfp-100g-Lr4 Compatible 100gbase-Lr4 Qsfp28 1310nm 10km Dom LC SMF Optical Transceiver Module for Data Center

Juniper Networks Jnp-Qsfp-100g-Lr4 Compatible 100gbase-Lr4 Qsfp28 1310nm 10km Dom LC SMF Optical Transceiver Module for Data Center

US $ 50 / Piece FOB
1 Piece (MOQ)
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Communication Mode : Full-Duplex & Half-Duplex
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Beijing Borui Communication System Integration Co., Ltd.

Beijing, China Since 2023
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Fiber-Optic Multiplexers, 1X8 CWDM Mux/Demux Module Manufacturer for Networks

Fiber-Optic Multiplexers, 1X8 CWDM Mux/Demux Module Manufacturer for Networks

US $ 88-100 / Piece FOB
1 Piece (MOQ)
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Main Products: Fiber Optic Patch Cord
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Shenzhen KOC Communication Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
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Fiber Optic SFP Transceiver Network 28g Data Links SFP Module

Fiber Optic SFP Transceiver Network 28g Data Links SFP Module

US $ 5-10 / Piece FOB
100 Pieces (MOQ)
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Type : Fiber Optic Splitter&Coupler
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Ningbo Fibconet Communication Technology Co., Ltd.

Zhejiang, China Since 2020
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10g Bidi 100km 1490/1550nm SFP+ Transceiver Module Fiber Optical Network

10g Bidi 100km 1490/1550nm SFP+ Transceiver Module Fiber Optical Network

US $ 24-570 / Pair FOB
1 Pair (MOQ)
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Main Products: SFP Transceiver, Fiber Media Converter, Industrial Switch, Ethernet Switch, Fiber Coaxial Video Converter, IP Over Coaxial, Poe Switch/Injector/Adapter/Splitter, Dac Cable Aoc Cable, IP Phone Rj11 Over Fiber, Dry Contact Closure to Fiber Converter
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Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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PAC1K2s12-Pb 02313nyx 1200W AC&240V DC Power Module for Network Switches

PAC1K2s12-Pb 02313nyx 1200W AC&240V DC Power Module for Network Switches

US $ 1,325-1,357 / pieces FOB
1 pieces (MOQ)
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Interface : Network Interface
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Wuhan Kuanlu Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2023
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  • What is Cisco SFP Compatible 10g CWDM SFP Network 1270nm to 1610nm 40km Commercial or Industrial Dom Module
    What is Cisco SFP Compatible 10g CWDM SFP Network 1270nm to 1610nm 40km Commercial or Industrial Dom Module
    US $ 1-265 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is 4MP IP Camera Module Network Security with 1/3" CMOS 3.6mm Lens
    What is 4MP IP Camera Module Network Security with 1/3" CMOS 3.6mm Lens
    US $ 8.9-10 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is High-Performance Optical Module for 10g and 40g Fiber Networks
    What is High-Performance Optical Module for 10g and 40g Fiber Networks
    US $ 4.3-5 /Piece
    200 Pieces (MOQ)
    Contact Supplier
  • What is 4-20mA or 0-10V 0-5V to Network Modbus TCP and Mqtt Remote I/O Signal Data Acquisition Module
    What is 4-20mA or 0-10V 0-5V to Network Modbus TCP and Mqtt Remote I/O Signal Data Acquisition Module
    US $ 22.55-22.99 /Piece
    2 Pieces (MOQ)
    Contact Supplier
High-Speed Cat5e Shielded Network Module for Enhanced Connectivity

High-Speed Cat5e Shielded Network Module for Enhanced Connectivity

US $ 0.1-5 / Piece FOB
2,000 Pieces (MOQ)
More
Main Products: Network Cable, Network Jumper Wire, Power Distribution Unit, Power Cord Cable, Network Module, Registered Jack
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SHENZHEN WE TRY TECHNOLOGY CO., LTD.

Guangdong, China Since 2025
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ENC28J60 ethernet module SPI interface LAN Ethernet Network Board Module AVR51 STM32

ENC28J60 ethernet module SPI interface LAN Ethernet Network Board Module AVR51 STM32

US $ 4-15 / Piece FOB
100 Pieces (MOQ)
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Technics : Thin Film IC
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Shenzhen Semilotec Co., Ltd.

Guangdong, China Since 2018
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Cisco C9300 Series 8X C9300-Nm-8X Network Modules

Cisco C9300 Series 8X C9300-Nm-8X Network Modules

US $ 198 / Piece FOB
1 Piece (MOQ)
More
Main Products: Networking Products, Servers, Switches, Storage, Firewall, Laptop, Printer, Hard Disk, Memories, Network Workstaion
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Starry Networking Tech Ltd.

Beijing, China Since 2023
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About Network Module FAQ

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

    Upgrade your Communication Module with the elegant and durable Network Module.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?

    Our Network 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 type of communication protocols do communication modules support?

    Discover the perfect Communication Module addition with our Network 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.

C9300-Nm-4G, Catalyst 9300 Network Module, 4X1ge Ports/Hot-Swappable/Plug-and-Play

C9300-Nm-4G, Catalyst 9300 Network Module, 4X1ge Ports/Hot-Swappable/Plug-and-Play

US $ 80-120 / Piece FOB
1 Piece (MOQ)
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Shenzhen Dulcimer Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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Mesh Self-Organizing Network Module for Uav Swarm - Multi-Interface & Lightweight

Mesh Self-Organizing Network Module for Uav Swarm - Multi-Interface & Lightweight

US $ 900-1,690 / Piece FOB
1 Piece (MOQ)
More
Main Products: Data Link, IP Mesh, Vtx, Video Transmission, Radio, Wireless Transmitter, Drone Date Link, Drone Mesh Radio, Mesh Radio Module, Date Radio Module
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Suntor Data Link Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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Cisco C3850-Nm-2/4/8-1g/10g Catalyst 3850 Switch Series 1g 10g Optical Port Expansion Network Module

Cisco C3850-Nm-2/4/8-1g/10g Catalyst 3850 Switch Series 1g 10g Optical Port Expansion Network Module

US $ 200-500 / piece FOB
1 piece (MOQ)
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Beijing Fengyuan Tengda Technology Co., Ltd

Trading Company

Beijing, China Since 2025
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Advanced Fn-Tran-Sx 1.25g SFP Optical Module 850nm 550m Multimode Fiber Dom Supported for Network Transmission

Advanced Fn-Tran-Sx 1.25g SFP Optical Module 850nm 550m Multimode Fiber Dom Supported for Network Transmission

US $ 14 / Piece FOB
1 Piece (MOQ)
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Main Products: Network Switch, Servers and Workstations, Memory Card, Hard Disk, Power Supply, Cables
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SmartX Interational Co.,Ltd.

Trading Company

Jiangxi, China Since 2026
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500W AC-DC Half-Brick Power Module Efficient Power Supply Module for Data/Network Communication

500W AC-DC Half-Brick Power Module Efficient Power Supply Module for Data/Network Communication

1 Piece (MOQ)
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Warranty : 1 Year
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Nanjing Reach Top Communication Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2025
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Flexible Io Module for Cc-Link Networks with Digital and Analog Inputs

Flexible Io Module for Cc-Link Networks with Digital and Analog Inputs

US $ 90.28 / Piece FOB
1 Piece (MOQ)
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Main Products: I/O Module
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Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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Cisco C9500-NM-2Q 40G QSFP+ Network Module | Hot-Swappable Expansion for Catalyst 9500 Switches | Data Center & Enterprise Stacking

Cisco C9500-NM-2Q 40G QSFP+ Network Module | Hot-Swappable Expansion for Catalyst 9500 Switches | Data Center & Enterprise Stacking

US $ 300-1,000 / Piece FOB
1 Piece (MOQ)
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Certification : CE, ISO, RoHS
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Shenzhen Yibote Information Technology Co.,Ltd

Trading Company

Guangdong, China Since 2020
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IoT Hc-05 Hc06 WiFi Network Wireless Module for Arduino Project

IoT Hc-05 Hc06 WiFi Network Wireless Module for Arduino Project

US $ 2.4-2.7 / Piece FOB
100 Pieces (MOQ)
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Main Products: Electronic Hardware, Development Board, Sensors, Electronics Module, Development Accessorries, PCB&PCBA Manufacturing Service
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Shenzhen Chengsuchuang Technology Co., Ltd.

Guangdong, China Since 2024
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Siemens 6es7516-3an02-0ab0 Profinet Profibus Dual Network CPU 3xrj45 1xdp Master 64 Modules Expansion PLC Module

Siemens 6es7516-3an02-0ab0 Profinet Profibus Dual Network CPU 3xrj45 1xdp Master 64 Modules Expansion PLC Module

US $ 980-1,000 / Piece FOB
1 Piece (MOQ)
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Certification : RoHS, CCC, ISO: 9001, CE
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Sienwell Electronic Co., Limited

Trading Company

Guangdong, China Since 2023
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Industrial 2-Channel Current Input Module for Reliable Network Solutions

Industrial 2-Channel Current Input Module for Reliable Network Solutions

US $ 200-400 / Piece FOB
1 Piece (MOQ)
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Main Products: PLC Module, Inverter, Servo Motor, Servo Drive, Touch Screen
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Sichuan Oneket Science&Technology Co., Ltd

Trading Company

Sichuan, China Since 2024
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Micropack Rectifiers 5g Network Equipment Eltek Rectifier Module 241120.200

Micropack Rectifiers 5g Network Equipment Eltek Rectifier Module 241120.200

US $ 0.1-0.2 / Piece FOB
1 Piece (MOQ)
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Information content : Data
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Wuhan Unique Mechanical & Electrical Equipment Co., Ltd.

Trading Company

Hubei, China Since 2020
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10g-850m SFP Optical Transceiver Module with Sc LC Connectors Wdm Feature for Fiber FTTH 4G 5g Poe Networks

10g-850m SFP Optical Transceiver Module with Sc LC Connectors Wdm Feature for Fiber FTTH 4G 5g Poe Networks

US $ 58 / unit FOB
1 unit (MOQ)
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Main Products: Network Switches, Optical Module
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Beijing Jiayetongchuang Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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Long Range 50W 5150-6000MHz 5.8g GSM Network 2g 3G 4G GPS Power Amplifier Module for Jammer Drone Shield Uav Blocking

Long Range 50W 5150-6000MHz 5.8g GSM Network 2g 3G 4G GPS Power Amplifier Module for Jammer Drone Shield Uav Blocking

US $ 70 / Piece FOB
1 Piece (MOQ)
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Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
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