Products

Suppliers
Filter Gallery
30,324

Modbus Module Factory

Products

Sorry! No matches were found.

Bess 1MW Solar Energy Container Lithium Battery Storage System
Secured Trading Service

Bess 1MW Solar Energy Container Lithium Battery Storage System

US $ 10,000-95,000 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Guangdong Anhao Electrical Equipment Co.,ltd

Manufacturer/Factory

Guangdong, China Since 2021
Chat Now Send Inquiry
Water Clamp-on Liquid Digital Low Cost Module Ultrasonic Flowmeter

Water Clamp-on Liquid Digital Low Cost Module Ultrasonic Flowmeter

US $ 80-90 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Shanghai Mac-Beyond Machinery Co., Ltd.

Shanghai, China Since 2025
Chat Now Send Inquiry
Ard2f Low Voltage Motor Protector Relay with RS485, DC4-20mA for PLC PC
Secured Trading Service

Ard2f Low Voltage Motor Protector Relay with RS485, DC4-20mA for PLC PC

US $ 91-185.5 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
Chat Now Send Inquiry
Liquid Water Pump Tank Depth Transmitter Level Transducer Transmitter Sensor
Secured Trading Service

Liquid Water Pump Tank Depth Transmitter Level Transducer Transmitter Sensor

US $ 157-165 / pcs FOB
1 pcs (MOQ)
Send Inquiry
Audited Supplier
Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Acrel Adw300 230/415V 5A CT DIN Rail RS485 Industrial Digital Energy Meter

Acrel Adw300 230/415V 5A CT DIN Rail RS485 Industrial Digital Energy Meter

US $ 72.8 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
Chat Now Send Inquiry
Iot Wireless Energy Meter with Split-Core CT Rj12
Secured Trading Service

Iot Wireless Energy Meter with Split-Core CT Rj12

US $ 140-340 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
Chat Now Send Inquiry
WiFi Smart Cooling Heating Air Conditioning Fcu Thermostat Digital Room Temperature Controller Tuya APP Smart Life

WiFi Smart Cooling Heating Air Conditioning Fcu Thermostat Digital Room Temperature Controller Tuya APP Smart Life

500 Pieces (MOQ)
Send Inquiry
Audited Supplier
Xiamen E-Top Controls Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2022
Chat Now Send Inquiry
Acrel Adw300/C AC 3 Phase Energy Meter with RS485 for IoT
Secured Trading Service

Acrel Adw300/C AC 3 Phase Energy Meter with RS485 for IoT

US $ 72.8 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
Chat Now Send Inquiry
Firstrate FST100-300 DTU Communication Terminal for Smart Systems
Secured Trading Service

Firstrate FST100-300 DTU Communication Terminal for Smart Systems

US $ 40-65 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Hunan Firstrate Sensor Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2015
Chat Now Send Inquiry
Radar Level Meter 3301-H-a-1-S-1-E-2A-M-04-11-Ka-I1-Q4 Resistance Thermocouple

Radar Level Meter 3301-H-a-1-S-1-E-2A-M-04-11-Ka-I1-Q4 Resistance Thermocouple

US $ 999-2,999 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
Chat Now Send Inquiry
Electricty Prepaid Meters Via CT
Secured Trading Service

Electricty Prepaid Meters Via CT

US $ 118.5-829.3 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
Chat Now Send Inquiry
Three Phase Small Size IoT Network Wireless Energy Meter Kwh Meter
Secured Trading Service

Three Phase Small Size IoT Network Wireless Energy Meter Kwh Meter

US $ 25-35 / pcs FOB
1 pcs (MOQ)
Send Inquiry
Audited Supplier
Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Sy3000 Variable Frequency Inverter 220V 380V 0.75kw-15kw AC Drive
Secured Trading Service

Sy3000 Variable Frequency Inverter 220V 380V 0.75kw-15kw AC Drive

US $ 99-110 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Shanghai Sanyu Industry Co., Ltd.

Shanghai, China Since 2012
Chat Now Send Inquiry
Perfect Protection VFD Servo Drive Multi Axis Drive with Best Service
Secured Trading Service

Perfect Protection VFD Servo Drive Multi Axis Drive with Best Service

US $ 1-1,699 / Set FOB
1 Set (MOQ)
Send Inquiry
Audited Supplier
Wuhan Sine Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
LC640 Series Singles Phase VFD 1.5kw 5.5kw 220V/380V Single Phase Input to Three Phase Output Frequency Inverter

LC640 Series Singles Phase VFD 1.5kw 5.5kw 220V/380V Single Phase Input to Three Phase Output Frequency Inverter

US $ 32-65 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Jinan Inverter Electric Co., Ltd.

Shandong, China Since 2025
Chat Now Send Inquiry
Low Voltage 5.12kwh 10.24kwh 48V Ithium Ion Battery Rack Mounted 51.2V LiFePO4 Battery Module for Home
Secured Trading Service

Low Voltage 5.12kwh 10.24kwh 48V Ithium Ion Battery Rack Mounted 51.2V LiFePO4 Battery Module for Home

US $ 580-630 / Piece FOB
2 Pieces (MOQ)
Send Inquiry
Audited Supplier
Sunpro Energy Tech Co., Ltd.

Anhui, China Since 2023
Chat Now Send Inquiry
220V 380V 0.4kw to 560kw Frequency Inverter Drive AC Variable Frequency Drive
Secured Trading Service

220V 380V 0.4kw to 560kw Frequency Inverter Drive AC Variable Frequency Drive

US $ 22.3-286.17 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
Chat Now Send Inquiry
Explosion Proof Submersible Oil Liquid Level Transmitter 4G Water Level Sensor
Secured Trading Service

Explosion Proof Submersible Oil Liquid Level Transmitter 4G Water Level Sensor

US $ 157-165 / pcs FOB
1 pcs (MOQ)
Send Inquiry
Audited Supplier
Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
6se6440-2ud31-5db1 1.5kw Micromaster 440 Inverter 380-480V
Secured Trading Service

6se6440-2ud31-5db1 1.5kw Micromaster 440 Inverter 380-480V

US $ 132 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Wuhan Chuqiao Yuntong Electromechanical Equipment Co., Ltd.

Trading Company

Hubei, China Since 2026
Chat Now Send Inquiry
Stainless Steel Smart Wireless Temperature and Humidity Sensor Probe -40~125º C
Secured Trading Service

Stainless Steel Smart Wireless Temperature and Humidity Sensor Probe -40~125º C

US $ 121-129 / pcs FOB
1 pcs (MOQ)
Send Inquiry
Audited Supplier
Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
High Quality Threaded Liquid Turbine Flowmeter Manufacturer with CE / ISO
Secured Trading Service

High Quality Threaded Liquid Turbine Flowmeter Manufacturer with CE / ISO

US $ 100-1,500 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Suzhou Beite Smart Instrument Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
Chat Now Send Inquiry
Motorized Volume Control Damper for Automatic Water Valve Flow Control Electric Actuator QC/Xy250 QC/Zy250 Qcd/Xy250
Secured Trading Service

Motorized Volume Control Damper for Automatic Water Valve Flow Control Electric Actuator QC/Xy250 QC/Zy250 Qcd/Xy250

US $ 419-479 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Tianjin Freya Automation Technology Co., Ltd

Tianjin, China Since 2021
Chat Now Send Inquiry
AC Inverter 0.4kw 0.75kw 1.5kw 2.2kw 3.7kw 220V VFD Variable Speed Drive for Lift Elevator
Secured Trading Service

AC Inverter 0.4kw 0.75kw 1.5kw 2.2kw 3.7kw 220V VFD Variable Speed Drive for Lift Elevator

US $ 22.3-286.17 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

Holykell Low Cost Heat Water Ultrasonic Flow Meter Module
Secured Trading Service

Holykell Low Cost Heat Water Ultrasonic Flow Meter Module

US $ 220-259 / Unit FOB
1 Unit (MOQ)
Send Inquiry
Audited Supplier
Holykell Technology Company Limited

Manufacturer/Factory & Trading Company

Hunan, China Since 2019
Chat Now Send Inquiry
Three Phase Power Meter Digital Smart Electric Harmonic Detection Energy Meter
Secured Trading Service

Three Phase Power Meter Digital Smart Electric Harmonic Detection Energy Meter

US $ 143-297 / pcs FOB
1 pcs (MOQ)
Send Inquiry
Audited Supplier
Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Smart IoT Temperature and Pressure Transmitter Data Logger for Water Pressure Measuring
Secured Trading Service

Smart IoT Temperature and Pressure Transmitter Data Logger for Water Pressure Measuring

US $ 133-215 / pcs FOB
1 pcs (MOQ)
Send Inquiry
Audited Supplier
Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Stainless Steel Replaceable Smart Temperature & Humidity Probe Sensor for Harsh Environments Such as Acid
Secured Trading Service

Stainless Steel Replaceable Smart Temperature & Humidity Probe Sensor for Harsh Environments Such as Acid

US $ 121-129 / pcs FOB
1 pcs (MOQ)
Send Inquiry
Audited Supplier
Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
High Quality Ultrasonic Level Indicator 5m 10m 15m 20m Range Level Sensor for Oil Fuel Water Liquid Tank Ultrasonic Liquid Level Transmitter 4 20mA 0-10V RS485

High Quality Ultrasonic Level Indicator 5m 10m 15m 20m Range Level Sensor for Oil Fuel Water Liquid Tank Ultrasonic Liquid Level Transmitter 4 20mA 0-10V RS485

US $ 108-130 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Chengdu Sentec Technology Co., Ltd.

Sichuan, China Since 2023
Chat Now Send Inquiry
110kw VFD AC 380V Variable Frequency Inverter Speed Controller 3 Phase
Secured Trading Service

110kw VFD AC 380V Variable Frequency Inverter Speed Controller 3 Phase

US $ 22.3-286.17 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
Chat Now Send Inquiry
Precision Rdv Doppler Radar Flow Velocity and Flow Rate Measurement Instrument with 4G Wireless Signal Output
Secured Trading Service

Precision Rdv Doppler Radar Flow Velocity and Flow Rate Measurement Instrument with 4G Wireless Signal Output

US $ 719-899 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Fujian Autec Factory Automation Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2025
Chat Now Send Inquiry
Lora Water Level Meter Liquid Level Transmitter Tank Pool River Level Gauge Sensor
Secured Trading Service

Lora Water Level Meter Liquid Level Transmitter Tank Pool River Level Gauge Sensor

US $ 157-165 / pcs FOB
1 pcs (MOQ)
Send Inquiry
Audited Supplier
Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Hot Selling High Efficiency 15kw VFD Machine Laver Inverter Hybrid 3 Phase
Secured Trading Service

Hot Selling High Efficiency 15kw VFD Machine Laver Inverter Hybrid 3 Phase

US $ 19.9-368 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
Chat Now Send Inquiry
RS485/422 to TCP/IP Ethernet Serial Server RS485/422 Two-in-One Serial Server
Secured Trading Service

RS485/422 to TCP/IP Ethernet Serial Server RS485/422 Two-in-One Serial Server

US $ 19.98-29.99 / Piece FOB
2 Pieces (MOQ)
Send Inquiry
Audited Supplier
Shenzhen Caratar Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
Chat Now Send Inquiry
Fixed Combustible Gas Detector CH4 / Methane Flammable Gas Content Leak Alarm Monitor
Secured Trading Service

Fixed Combustible Gas Detector CH4 / Methane Flammable Gas Content Leak Alarm Monitor

US $ 514-521 / pcs FOB
1 pcs (MOQ)
Send Inquiry
Audited Supplier
Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Advanced Portable Weather Station with 4G and LCD Display
Secured Trading Service

Advanced Portable Weather Station with 4G and LCD Display

US $ 399-499 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Hunan Rika Electronic Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2020
Chat Now Send Inquiry
Portable USB Type-C for Agriculture Integrated Temperature Moisture Ec pH NPK Soil Sensor Professional 8 in 1 Soil Tester
Secured Trading Service

Portable USB Type-C for Agriculture Integrated Temperature Moisture Ec pH NPK Soil Sensor Professional 8 in 1 Soil Tester

US $ 59.99-66.66 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
BGT Technology(Beijing) Co., Ltd.

Beijing, China Since 2025
Chat Now Send Inquiry
View More

Browse by Categories

Home > Electrical & Electronics > Electrical Control System > Switch Control System
242/834
TOP

Search Filter

Categories

More Less
  • Electrical Control System
  • Variable-Frequency Drive
  • Energy Meter & Power Meter
  • Communication Module
  • Temperature & Humidity Sensor
  • Relay
  • DC Motor
  • Data Acquisition
  • Encoder
  • Radio & TV Broadcasting

Certification

More Less
  • CE
  • ISO: 9001
  • RoHS
  • CCC
  • SGS

Condition

More Less
  • New
  • Used

Customized

More Less
  • Customized
  • Non-Customized

Material

More Less
  • Stainless Steel
  • Aluminum Alloy

Task

More Less
  • Program
  • Adjust
  • Following

Company Type

More Less
  • Trading Company
  • Manufacturer/Factory
  • Group Corporation
  • Other

Company Location

More Less
  • Guangdong
  • Shandong
  • Zhejiang
  • Jiangsu
  • Anhui
  • Shanghai
  • Beijing
  • Fujian
  • Sichuan
  • Hunan
  • Henan
  • Tianjin
  • Hebei
  • Guangxi
  • Chongqing
  • Shaanxi
  • Hubei
  • Liaoning
  • Yunnan
  • Jiangxi
  • Gansu
  • Hongkong S.A.R.
  • Shanxi
  • Taiwan, China
  • Ningxia
Reset Done