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Communication Module

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Ci840A Communication Module for Dcs Solutions and Automation

Ci840A Communication Module for Dcs Solutions and Automation

US $ 250-260 / Piece FOB
1 Piece (MOQ)
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Main Products: HMI, PLC, Inverter, Motor, Driver, Circut Breaker, Sensor, Hot Melt Glue
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Guangzhoushi Henneng Trade Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Allen-Brad-Ley 20-750-Enetr Communications-Module Dual-Port Ethernet/IP Option-Powerflex 750-Series Ready in Stocks

Allen-Brad-Ley 20-750-Enetr Communications-Module Dual-Port Ethernet/IP Option-Powerflex 750-Series Ready in Stocks

US $ 218-228 / Piece FOB
1 Piece (MOQ)
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Certification : CE
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Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
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Siron T313-1 Ethercat Communication Master Station IO-Link Module

Siron T313-1 Ethercat Communication Master Station IO-Link Module

US $ 142-188 / Piece FOB
1 Piece (MOQ)
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Main Products: Relay Module, Sensor, Switch Power Supply, LED Signal Light, I/O Module, PLC Cable, Terminal Block, Push Button, Linear Guide, Reducer
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Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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Original Japan for Mitsubishi Q Series Q68dav Q68dain Q62hlc Industrial Communication Module

Original Japan for Mitsubishi Q Series Q68dav Q68dain Q62hlc Industrial Communication Module

US $ 50-200 / Piece FOB
1 Piece (MOQ)
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Support Network : Ethernet
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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Siemens 6es72411ah320xb0 Communication Module Expansion Module

Siemens 6es72411ah320xb0 Communication Module Expansion Module

US $ 88.84-91.8 / Piece FOB
1 Piece (MOQ)
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Main Products: PLC, Photoelectric Sensor, Servo Motor, Sensor, Inverter, Frequency Converter Control Cabinet, Relay, Switch
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Beijing Zhongchi Automation Equipment Co., Ltd.

Trading Company

Beijing, China Since 2025
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8-Channel Industrial Communication Analog Input Io Module in Process Control Remote Io Module Suitable for Siemens PLC Profinet Extended Io Module

8-Channel Industrial Communication Analog Input Io Module in Process Control Remote Io Module Suitable for Siemens PLC Profinet Extended Io Module

US $ 70-80 / Piece FOB
1 Piece (MOQ)
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Certification : RoHS, ISO: 9001, CE
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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New and Original Eaton Apr48-3G Communication Power Module

New and Original Eaton Apr48-3G Communication Power Module

US $ 0.1-0.2 / Piece FOB
1 Piece (MOQ)
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Main Products: Telecom Equipment, Telecommunication Equipment, DC Power Supply, Telecom Power Supply, Telecom Rectifier, Rectifier Module, UPS System, AGM Battery, Fiber Optic Equipment, Fiber Optic Materials
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Wuhan Unique Mechanical & Electrical Equipment Co., Ltd.

Trading Company

Hubei, China Since 2020
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Radio Communication Blocker Signal Jammer Anti-Radiation Structure Wideband RF Power Amplifier Module

Radio Communication Blocker Signal Jammer Anti-Radiation Structure Wideband RF Power Amplifier Module

US $ 130-500 / Piece FOB
1 Piece (MOQ)
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Certification : CE, ISO, RoHS, GS
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Foshan Anlong Communication Equipment Co., Ltd.

Guangdong, China Since 2025
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Advanced Nim-1t Communication Module for Enhanced Data Transmission

Advanced Nim-1t Communication Module for Enhanced Data Transmission

US $ 243-256 / 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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100-7200MHz Anti Drone Signal Jammer Blocker RF High Power Amplifier Module for Satellite Communication

100-7200MHz Anti Drone Signal Jammer Blocker RF High Power Amplifier Module for Satellite Communication

US $ 90-105 / Piece FOB
1 Piece (MOQ)
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Certification : CE, ISO, RoHS, GS
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Shenzhen Jianhong Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Hw ETP23006-C3a1 Communication Power Smart Magic Box Inverter Module Photovoltaic Rack UPS

Hw ETP23006-C3a1 Communication Power Smart Magic Box Inverter Module Photovoltaic Rack UPS

US $ 780-800 / Piece FOB
1 Piece (MOQ)
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Main Products: UPS, Precision Air Conditioning, Communication Power Supply, Modular Data Center, Power Distribution Equipment, DC Power Supply System, PDU, Kvm Switch
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Hebei Chengyue Technology Co., Ltd.

Hebei, China Since 2024
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1-6GHz 100W Wide Frequency Band Communication Amplifier Module for 5g Communication Base Stations

1-6GHz 100W Wide Frequency Band Communication Amplifier Module for 5g Communication Base Stations

US $ 1,500-8,100 / Piece FOB
1 Piece (MOQ)
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Support Network : GSM
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Nanjing Reach Top Communication Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2025
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6gk7443-1ex30-0xe1 Communication Processor PLC Module for Siemens

6gk7443-1ex30-0xe1 Communication Processor PLC Module for Siemens

US $ 999-1,999 / Piece FOB
1 Piece (MOQ)
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Main Products: Servo Motor, PLC, Inverter, Planetary Gearbox, Spindle Motor, Gear Motor, Circuit Breaker, Contactor, Siemens PLC, Panasonic Servo
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Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan, China Since 2020
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RF Jammer Module for Communication Jammer 1.4G 20W

RF Jammer Module for Communication Jammer 1.4G 20W

US $ 40 / Piece FOB
1 Piece (MOQ)
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Certification : ISO
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Shenzhen Jingwei Technology Co., Ltd.

Guangdong, China Since 2024
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C21d-3 3km Wireless Video Data Links Transmission System Transmitter Receiver Communication Modules

C21d-3 3km Wireless Video Data Links Transmission System Transmitter Receiver Communication Modules

US $ 685-793 / Piece FOB
2 Pieces (MOQ)
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Main Products: Flight Lifebuoy, Intelligent Float-Wing, Flying Lifeboat, Floating Heating Stretcher, Remote Controlled Water Rescue Robot, Tethered Lighting Drone, Underwater Sonar, Intelligent Rescue Robot
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Chengdu Andaxu Technology Co., Ltd

Sichuan, China Since 2025
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PLC Communication Module 6SL3162-2MB00-0AC0 6AV6642-0DC01-1ax1 6es7135-4fb01-0ab0 6es7131-4bd01-0AA0 6es7134-4MB02-0ab0 6es7132-4bd32-0AA0 6es7138-4CB11-0ab0

PLC Communication Module 6SL3162-2MB00-0AC0 6AV6642-0DC01-1ax1 6es7135-4fb01-0ab0 6es7131-4bd01-0AA0 6es7134-4MB02-0ab0 6es7132-4bd32-0AA0 6es7138-4CB11-0ab0

US $ 100-1,000 / Piece FOB
1 Piece (MOQ)
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Function : Automatic Control, Protection, Monitoring, Measurement
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Tianjin Geely New Material Technology Co., Ltd.

Tianjin, China Since 2022
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82000000014900 Sm-Ethercat Nidec Control Techniques Communications Module

82000000014900 Sm-Ethercat Nidec Control Techniques Communications Module

US $ 1-10,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Parker SSD DC/AC Drive, Eurotherm Drive, 590p/690/AC10/AC15/AC30, Inverter, Parker Control Board, Parker Power Board, Siemens DC Drive, Siemens PLC, SSD 590p, Wago Terminals
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China One-Tone Industrial Group Co., Ltd

Tianjin, China Since 2023
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Siemens 6es7137-6AA01-0ba0 Et200sp Distributed Io Communication Module

Siemens 6es7137-6AA01-0ba0 Et200sp Distributed Io Communication Module

1 Piece (MOQ)
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Function : Automatic Control
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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Honeywell Mll-Emta / for Masterlogic-50 Honeywell Mll-Emta / Mllemta Ethernet Communication Module for Masterlogic-50

Honeywell Mll-Emta / for Masterlogic-50 Honeywell Mll-Emta / Mllemta Ethernet Communication Module for Masterlogic-50

US $ 160-240 / Piece FOB
1 Piece (MOQ)
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Main Products: Industrial Control Products, LCD Display, Touch Screen, Heat Dissipation, PLC Relay, Memory Chip, Inductors, Mini Fan, USB Pen Drive, PLC
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Shenzhen Tengjing Electronics Co., Ltd

Guangdong, China Since 2023
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Siemens 6es7155-5mu00-0cn0 Profinet Module 2xrj45 Irt Rt Communication 24VDC PLC Module

Siemens 6es7155-5mu00-0cn0 Profinet Module 2xrj45 Irt Rt Communication 24VDC PLC Module

US $ 980-1,000 / Piece FOB
1 Piece (MOQ)
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Signal : Continuous
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Sienwell Electronic Co., Limited

Trading Company

Guangdong, China Since 2023
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Related Videos
  • What is Ci840A Communication Module for Dcs Solutions and Automation
    What is Ci840A Communication Module for Dcs Solutions and Automation
    US $ 250-260 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Allen-Brad-Ley 20-750-Enetr Communications-Module Dual-Port Ethernet/IP Option-Powerflex 750-Series Ready in Stocks
    What is Allen-Brad-Ley 20-750-Enetr Communications-Module Dual-Port Ethernet/IP Option-Powerflex 750-Series Ready in Stocks
    US $ 218-228 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Siron T313-1 Ethercat Communication Master Station IO-Link Module
    What is Siron T313-1 Ethercat Communication Master Station IO-Link Module
    US $ 142-188 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Original Japan for Mitsubishi Q Series Q68dav Q68dain Q62hlc Industrial Communication Module
    What is Original Japan for Mitsubishi Q Series Q68dav Q68dain Q62hlc Industrial Communication Module
    US $ 50-200 /Piece
    1 Piece (MOQ)
    Contact Supplier
FDD-LTE 1805-1880MHz 2W-Power Amplifier Module for Wireless Communication

FDD-LTE 1805-1880MHz 2W-Power Amplifier Module for Wireless Communication

1 Piece (MOQ)
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Main Products: Repeater, Power Amplifier Modules, Filter, Combiner, Antenna
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Shenzhen Boostel Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Communication Ethernet Keystone Jack Module Cat. 6A 750time for RJ45 Soscket Keystone Jack Modular Connector Jack

Communication Ethernet Keystone Jack Module Cat. 6A 750time for RJ45 Soscket Keystone Jack Modular Connector Jack

US $ 0.27-0.3 / Piece FOB
1,000 Pieces (MOQ)
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Support Network : Ethernet
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Ningbo Geteknet Telecom Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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N9K-C9508 FM Module: Elevate Your Network Communication Standards

N9K-C9508 FM Module: Elevate Your Network Communication Standards

US $ 2,250-2,500 / 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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About Communication Module FAQ

  • QWhat type of communication protocols do communication modules support?

    The Communication Module is a key item within our extensive Communication Module selection.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.

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

    The Communication Module is a standout piece 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.

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

    The Communication Module is an essential part of our Communication Module offerings.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.

2.4GHz 5000-6000MHz 80W Uav Communication Anti Drone Jammer Amplifier Interference Module

2.4GHz 5000-6000MHz 80W Uav Communication Anti Drone Jammer Amplifier Interference Module

US $ 80-400 / Piece FOB
1 Piece (MOQ)
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Certification : ISO
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Nanjing Reach Top Communication Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2025
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PLC Expansion Communication Module Cp1w-Adb21 for Omron

PLC Expansion Communication Module Cp1w-Adb21 for Omron

US $ 60 / Piece FOB
1 Piece (MOQ)
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Main Products: Servo Motor, PLC, Inverter, Planetary Gearbox, Spindle Motor, Gear Motor, Circuit Breaker, Contactor, Siemens PLC, Panasonic Servo
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Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan, China Since 2020
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Advanced Hi3516EV200 Imx307 Camera Module with Communication Features and Development Board

Advanced Hi3516EV200 Imx307 Camera Module with Communication Features and Development Board

US $ 26-58 / Piece FOB
1 Piece (MOQ)
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Certification : CE, ISO, RoHS, GS
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Wuhan Xstrive Technology Limited

Manufacturer/Factory & Trading Company

Hubei, China Since 2025
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Industrial Modbus TCP IO Controller Communication Module

Industrial Modbus TCP IO Controller Communication Module

US $ 49-199 / 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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High-Performance Mini Lorawan Module for Remote Communication in IoT Applications

High-Performance Mini Lorawan Module for Remote Communication in IoT Applications

US $ 5.4-6.6 / Piece FOB
3 Pieces (MOQ)
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Certification : CE
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RisingHF Network(Shenzhen)Co., Ltd,

Trading Company

Guangdong, China Since 2025
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High-Performance Wireless Stm32 WiFi Module for Serial Communication

High-Performance Wireless Stm32 WiFi Module for Serial Communication

US $ 0.5-2.99 / pieces FOB
1 pieces (MOQ)
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Main Products: OEM/ODM PCB+PCBA+Chip, Wire Harness OEM/ODM, Connector OEM/ODM, PCB Board OEM/ODM, PCBA OEM/ODM, Electronic Components IC Chips,Plastic Injection OEM/ODM, 3D printing OEM/ODM, Metal CNC OEM/ODM
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Guangdong Global Well Electronic Limited

Guangdong, China Since 2024
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Lot Lora Wireless Data Transmitter and Receiver Communication Module

Lot Lora Wireless Data Transmitter and Receiver Communication Module

US $ 50-75 / Piece FOB
2 Pieces (MOQ)
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Type : Wireless
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Jiangsu Sfere Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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PLC M262 Modicon Tms Smart Communication Module, Ethernet/Canopen, Tmses4 Tmsco1

PLC M262 Modicon Tms Smart Communication Module, Ethernet/Canopen, Tmses4 Tmsco1

US $ 66-288 / Piece FOB
1 Piece (MOQ)
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Main Products: PLC, HMI, Inverter, Servodrive, Servomotor, Sensor, Pneumatic Components, Breaker, Relay, Contactor
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Shantou Nobee Electric Co., Ltd.

Guangdong, China Since 2025
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TM5ns31 Sercos III Communication Module Modicon TM5 Fieldbus Interface

TM5ns31 Sercos III Communication Module Modicon TM5 Fieldbus Interface

US $ 820-1,100 / Piece FOB
1 Piece (MOQ)
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Signal : Continuous
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Shantou Sikinta Automation Equipment Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Fiber Optic Module Fe 155m Multimode 2km Sx Tx1310nm Ddm Communication Module

Fiber Optic Module Fe 155m Multimode 2km Sx Tx1310nm Ddm Communication Module

US $ 2.7-3 / Pair FOB
1 Pair (MOQ)
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Main Products: SFP Module
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Wuhan Yongxinfeng Science&Technology Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2018
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Multi Channel Fiber Optic Mini CWDM Module for FTTH Networks Communication

Multi Channel Fiber Optic Mini CWDM Module for FTTH Networks Communication

US $ 152-170 / Piece FOB
1 Piece (MOQ)
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Certification : ISO, RoHS
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Shenzhen KOC Communication Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
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PLC Programming Controller Communication Module 1756-En3tr 25b-D043n114 25b-D1p4n104 25b-D1p4n114 25b-D2p3n104 25b-D2p3n114 25b-D4p0n104

PLC Programming Controller Communication Module 1756-En3tr 25b-D043n114 25b-D1p4n104 25b-D1p4n114 25b-D2p3n104 25b-D2p3n114 25b-D4p0n104

US $ 100-1,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Inverter / Servo, PLC, Relay, IGBT Module, HMI, VFD, Sensor
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Tianjin Omini Technology Co., Ltd.

Tianjin, China Since 2020
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Zd Wide Band 3000-3900MHz 50W Power Amplifier Module for Communication

Zd Wide Band 3000-3900MHz 50W Power Amplifier Module for Communication

1 Piece (MOQ)
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Usage : Mobile phone
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Shenzhen Zd Tech Co., Ltd

Guangdong, China Since 2022
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