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Veinasa-Thprw-03 Outdoor Iot Professional Wireless WiFi GPRS Ultrasonic Modbus DC Energy Meter Mini Compact Weather Station

Veinasa-Thprw-03 Outdoor Iot Professional Wireless WiFi GPRS Ultrasonic Modbus DC Energy Meter Mini Compact Weather Station

US $ 569-599 / Set FOB
1 Set (MOQ)
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Sichuan Weinasa Technology Co., Ltd.

Trading Company

Sichuan, China Since 2022
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Modbus 75kw 30A 690V AC Motor Soft Starter for Pump

Modbus 75kw 30A 690V AC Motor Soft Starter for Pump

US $ 376-627 / Piece FOB
1 Piece (MOQ)
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AOKO Global Limited

Hunan, China Since 2025
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13 Bits Resolution, Programmable Modbus-RTU Absolute Encoder with RS485

13 Bits Resolution, Programmable Modbus-RTU Absolute Encoder with RS485

US $ 90-115 / Piece FOB
1 Piece (MOQ)
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Jiangsu Xiangzheng Chuangan Technology Co., Ltd.

Shandong, China Since 2025
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Moxa Iologik W5300 Distributed I/O Modules

Moxa Iologik W5300 Distributed I/O Modules

US $ 78-108 / Piece FOB
1 Piece (MOQ)
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Wuhan Unique Mechanical & Electrical Equipment Co., Ltd.

Trading Company

Hubei, China Since 2020
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High Quality Agricultural Digital Multi-Sensor Modbus RS485 Meteorological Automatic Weather Station

High Quality Agricultural Digital Multi-Sensor Modbus RS485 Meteorological Automatic Weather Station

US $ 299-499 / Piece FOB
1 Piece (MOQ)
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Chengdu Sentec Technology Co., Ltd.

Sichuan, China Since 2023
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Smart Fixed LV Distribution Cabinet with RS485 Modbus Protocol for System Integration

Smart Fixed LV Distribution Cabinet with RS485 Modbus Protocol for System Integration

US $ 2,500-5,000 / Piece FOB
1 Piece (MOQ)
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Zhejiang Shengxian Electric Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Tsxcusb485 Serial Communication Module Adapter

Tsxcusb485 Serial Communication Module Adapter

1 Piece (MOQ)
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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Smartgen Hgm6120n Auto Genset Controller Automatic Controlling Module

Smartgen Hgm6120n Auto Genset Controller Automatic Controlling Module

US $ 8-22 / Piece FOB
1 Piece (MOQ)
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Guangzhou Golden Electric Co., Ltd

Guangdong, China Since 2017
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Professional Water Quality Analyzer with Modbus Protocol for Online Monitoring

Professional Water Quality Analyzer with Modbus Protocol for Online Monitoring

US $ 820-900 / Set FOB
1 Set (MOQ)
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Combine Meter Control Co., Ltd.

Guangdong, China Since 2026
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Modbus TCP Heartbeat Watchdog PCBA with Configurable Timeout, Link-Loss Detection, and Relay Reset Output for Networked Devices

Modbus TCP Heartbeat Watchdog PCBA with Configurable Timeout, Link-Loss Detection, and Relay Reset Output for Networked Devices

US $ 3.5-9.8 / Piece FOB
1 Piece (MOQ)
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Fastline Circuits Co., Limited

Guangdong, China Since 2013
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Wago 280 104 Compact and Efficient Digital Input Module for Industrial Applications

Wago 280 104 Compact and Efficient Digital Input Module for Industrial Applications

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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640X512 17um 1600c Degree Steel Smelting Ultra High Temperature Measurement Camera Module

640X512 17um 1600c Degree Steel Smelting Ultra High Temperature Measurement Camera Module

US $ 4,200-4,800 / Piece FOB
5 Pieces (MOQ)
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Hangzhou Chenquan Tech Co., Ltd.

Zhejiang, China Since 2020
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CNC Controller Step and Direction CNC Controller kit For CNC Lathe Machining Lathe Parts CNC Lathe Programmer CNC Lathe simulator

CNC Controller Step and Direction CNC Controller kit For CNC Lathe Machining Lathe Parts CNC Lathe Programmer CNC Lathe simulator

US $ 329-369 / Piece FOB
1 Piece (MOQ)
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Shenzhen Guanhong Automation Co., Ltd.

Guangdong, China Since 2020
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Hengko Ht607 Thread Probe RS485 Modbus-RTU Temperature and Humidity Sensor Transmitter

Hengko Ht607 Thread Probe RS485 Modbus-RTU Temperature and Humidity Sensor Transmitter

US $ 41.5-43.5 / Piece FOB
2 Pieces (MOQ)
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Hengko Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Htd3 Cobot Vertical Lift Axis with Can/Modbus Control

Htd3 Cobot Vertical Lift Axis with Can/Modbus Control

US $ 1,320-1,820 / Set FOB
1 Set (MOQ)
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Zhejiang Geming Driven Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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General electric Fanuc UR-9GH CPU MODULE

General electric Fanuc UR-9GH CPU MODULE

US $ 123 / Piece FOB
1 Piece (MOQ)
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Amikon Limited

Fujian, China Since 2024
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4-20mA 0-5V Analog Signal to Digital Signal RS232 RS485 Data Logger with Modbus RTU Data Acquisition Module

4-20mA 0-5V Analog Signal to Digital Signal RS232 RS485 Data Logger with Modbus RTU Data Acquisition Module

US $ 62-65 / 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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Elevator Frequency Inverter, AC Drives, VFD with EMC Built in Profinbus Modbus

Elevator Frequency Inverter, AC Drives, VFD with EMC Built in Profinbus Modbus

US $ 78 / Piece FOB
1 Piece (MOQ)
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Shenzhen K-Easy Electrical Automation Company Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Emerson Nidec Driver Module Si Applications Plus

Emerson Nidec Driver Module Si Applications Plus

US $ 200-300 / Piece FOB
1 Piece (MOQ)
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Xiamen Swill Intelligence Technology Co., Ltd.

Fujian, China Since 2023
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CE Hf Eport PRO Ep20 Linux Network Server Port Ttl Serial to Ethernet Embedded Module DHCP 3.3V TCP IP Telnet

CE Hf Eport PRO Ep20 Linux Network Server Port Ttl Serial to Ethernet Embedded Module DHCP 3.3V TCP IP Telnet

US $ 8.9 / Piece FOB
100 Pieces (MOQ)
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Hangzhou Electric Driving Technology Co., Ltd.

Zhejiang, China Since 2014
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Modbus Io Remote Module with 8di 4do (A-1855) *

Modbus Io Remote Module with 8di 4do (A-1855) *

US $ 54.7-55.9 / Piece FOB
1 Piece (MOQ)
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Shenzhen ATC Technology Co., Ltd.

Guangdong, China
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FST100-301 Waterproof Rs485 Modbus DTU Short Message Communication Interface Module Network Transmission Serial Server Device

FST100-301 Waterproof Rs485 Modbus DTU Short Message Communication Interface Module Network Transmission Serial Server Device

US $ 50-70 / Piece FOB
1 Piece (MOQ)
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Hunan Firstrate Sensor Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2015
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High-Performance Analog Input Module - 4 Channels ±10VDC/0~10VDC

High-Performance Analog Input Module - 4 Channels ±10VDC/0~10VDC

US $ 55-65 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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About Modbus Module Factory FAQ

  • QWhat components are essential in an electrical control system?

    The Modbus Module Factory is a premium choice in the Electrical Control System category.In an electrical control system, essential components include power supplies, relays, circuit breakers, and controllers. These components work together to regulate and monitor electrical processes and machinery, ensuring efficiency and safety.

  • QWhy should I consider purchasing electrical control systems wholesale?

    Upgrade your Electrical Control System with the elegant and durable Modbus Module Factory.Buying electrical control systems wholesale offers cost savings, bulk purchasing benefits, and the option for customized solutions. By purchasing in bulk, you can ensure timely availability for your projects and access premium products from trusted suppliers.

  • QHow can I identify a reliable supplier for electrical control systems from China?

    Our Modbus Module Factory offers exceptional quality within the Electrical Control System category.To find a reliable supplier in China, conduct thorough research, check certifications and reviews, and request product specifications and samples. Partnering with a reputable supplier guarantees quality products and after-sales support for your projects.

8 Channels Analog Inputs Modules (S7100)

8 Channels Analog Inputs Modules (S7100)

1 Piece (MOQ)
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Shanghai SHJ Electronic Co., Ltd.

Shanghai, China
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High Precision Power Supply Auxiliary Remote Io Module for Industrial Automation

High Precision Power Supply Auxiliary Remote Io Module for Industrial Automation

US $ 14.99 / Piece FOB
1 Piece (MOQ)
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Beijing Pinghe Chuangye Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2023
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Jsy-Mk-229 Customized OEM ODM 500A RS485 Current Voltage Power DC Energy Meter

Jsy-Mk-229 Customized OEM ODM 500A RS485 Current Voltage Power DC Energy Meter

US $ 29.1 / Set FOB
5 Sets (MOQ)
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Audited Supplier
Shenzhen Jiansiyan Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Ethernet Remote I/O Module for Industrial Automation Data Collection RS485 8do

Ethernet Remote I/O Module for Industrial Automation Data Collection RS485 8do

US $ 75.08-101.07 / Box FOB
1 Box (MOQ)
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Shenzhen BeiLai Technology Co., Ltd.

Guangdong, China
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4-Channel Analog Input Module Remote Plug in I/O

4-Channel Analog Input Module Remote Plug in I/O

US $ 149.1 / Piece FOB
1 Piece (MOQ)
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Changzhou ZERO Intelligent Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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Cts7 231-1hf32, Isolated Current Input Module, 8-Point * 16-Bit Accuracy, Current Signal

Cts7 231-1hf32, Isolated Current Input Module, 8-Point * 16-Bit Accuracy, Current Signal

US $ 160 / Piece FOB
1 Piece (MOQ)
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Cotrust Technologies Co., Ltd.

Guangdong, China Since 2018
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Adam-6060-CE Advantech 6-CH Digital Input and 6-CH Relay Modbus TCP Module

Adam-6060-CE Advantech 6-CH Digital Input and 6-CH Relay Modbus TCP Module

US $ 148 / Piece FOB
1 Piece (MOQ)
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Shijiazhuang Shouying Technology Co. Ltd

Hebei, China
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LCD display smart Temperature transmitter which can equip PT100, PT1000, RTD with 4-20ma RS485 output

LCD display smart Temperature transmitter which can equip PT100, PT1000, RTD with 4-20ma RS485 output

US $ 48-55 / Piece FOB
1 Piece (MOQ)
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Nanjing Hangjia Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2019
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Veinasa-Thw-02 RS232/RS485 Modbus Ultrasonic Automatic Weather Station Meteorologic Marine Incubator Humidity Sensor

Veinasa-Thw-02 RS232/RS485 Modbus Ultrasonic Automatic Weather Station Meteorologic Marine Incubator Humidity Sensor

US $ 699-769 / Piece FOB
1 Piece (MOQ)
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Sichuan Weinasa Technology Co., Ltd.

Trading Company

Sichuan, China Since 2022
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Modbus Supported Intelligent Gateway for Device Interconnection

Modbus Supported Intelligent Gateway for Device Interconnection

US $ 186-1,280 / Piece FOB
1 Piece (MOQ)
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Tianjin Wanzhong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2026
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Stc-101 (16DI) Data Acquisition I/O Module with RS485 Modbus RTU

Stc-101 (16DI) Data Acquisition I/O Module with RS485 Modbus RTU

1 Set (MOQ)
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Beijing Tengcon Technology Co., Ltd.

Beijing, China
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AT180Y Panel Mounted RS485 Communication Three Phase Multifunction Power Meter

AT180Y Panel Mounted RS485 Communication Three Phase Multifunction Power Meter

US $ 25-35 / Piece FOB
100 Pieces (MOQ)
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Hangzhou Antin Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Meskernel 40m High-Precision Laser Distance Sensor, Modbus, Arduino Compatible, RS485, 4-20mA Output

Meskernel 40m High-Precision Laser Distance Sensor, Modbus, Arduino Compatible, RS485, 4-20mA Output

US $ 70-86 / Piece FOB
1 Piece (MOQ)
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Jinan Aurora International Trade Co., Ltd.

Trading Company

Shandong, China Since 2024
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