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Hollysys High Performance High Reliability Lks Sil2 Safety Instrumented System Sis

Hollysys High Performance High Reliability Lks Sil2 Safety Instrumented System Sis

US $ 299-2,999 / Piece FOB
1 Piece (MOQ)
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Hangzhou HollySys Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Four-Channel Analog Input Module Convert Rtd/Tc/Resistor/Mv Signals From Industrial Field to Digital Signals

Four-Channel Analog Input Module Convert Rtd/Tc/Resistor/Mv Signals From Industrial Field to Digital Signals

US $ 112-180 / pieces FOB
1 pieces (MOQ)
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Beijing Pinghe Chuangye Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2023
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Integrated Non-Contact Radar Water Level Monitoring Instrument RS485 Modbus Lora 4G Nb-IoT Liquid Level for Manhole

Integrated Non-Contact Radar Water Level Monitoring Instrument RS485 Modbus Lora 4G Nb-IoT Liquid Level for Manhole

US $ 650-700 / Piece FOB
2 Pieces (MOQ)
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Shenzhen StarWSN Science & Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Industrial RS-485 Repeater with Isolation, RS-485 2-Pin Terminal Block Input, RS-485 2-Pin Terminal Block Output

Industrial RS-485 Repeater with Isolation, RS-485 2-Pin Terminal Block Input, RS-485 2-Pin Terminal Block Output

US $ 55-59.99 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Caratar Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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Industrial TFT Touch 10 Inch Dual LAN Human Machine Interface

Industrial TFT Touch 10 Inch Dual LAN Human Machine Interface

US $ 46-54 / Piece FOB
1 Piece (MOQ)
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Shandong Chinsc Drive Technology Co.,Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2014
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H2s Gas Sensor Monitor Hydrogen Sulfide Sensor Module for Industry Safety Environment

H2s Gas Sensor Monitor Hydrogen Sulfide Sensor Module for Industry Safety Environment

US $ 25-28 / Piece FOB
1 Piece (MOQ)
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Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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RS-DIP-1 DIP Sensor

RS-DIP-1 DIP Sensor

US $ 86.5-124.34 / Set FOB
1 Set (MOQ)
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Chongqing Jiuxin Automation Technology Co., Ltd

Trading Company

Chongqing, China Since 2024
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China Factory Genuine Controller Powercommand 0300-6315-02 HMI320 PCC3.3 Original Electronics

China Factory Genuine Controller Powercommand 0300-6315-02 HMI320 PCC3.3 Original Electronics

US $ 2,688-2,890 / Piece FOB
1 Piece (MOQ)
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Sichuan Zhengwei Power Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2025
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Yf-Csbyw-V1 Modbus RTU Liquid Level Sensor RS485 Ultrasonic Level Meter

Yf-Csbyw-V1 Modbus RTU Liquid Level Sensor RS485 Ultrasonic Level Meter

US $ 145-150 / Piece FOB
1 Piece (MOQ)
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Shenzhen Yifan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Sunrain R290 6kw Low Noise a+++/Evi/WiFi/DC Inverter Monoblock Air Source Heat Pump Water Heater

Sunrain R290 6kw Low Noise a+++/Evi/WiFi/DC Inverter Monoblock Air Source Heat Pump Water Heater

US $ 1,210-1,220 / Set FOB
2 Sets (MOQ)
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Jiangsu Sunrain Solar Energy Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2010
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on Grid AC to DC Bidirectional CCS Comb 50kw Bidirectional Inverter

on Grid AC to DC Bidirectional CCS Comb 50kw Bidirectional Inverter

US $ 2,400-2,450 / Piece FOB
5 Pieces (MOQ)
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Shijiazhuang Maxwell Technology Co., Ltd.

Trading Company

Hebei, China Since 2024
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XT8601B XTIOT Micro Data Matrix Reader Ultra-Compact Scanning Module High Density QR Code Scanner for PCB Tracking

XT8601B XTIOT Micro Data Matrix Reader Ultra-Compact Scanning Module High Density QR Code Scanner for PCB Tracking

US $ 1,500 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingtong IoT Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Manufacturer Normal Temperature General Quarter Turn Rotary Electric Actuator for Butterfly Ball Valve QC/Xy10 QC/Zy10 Qcd/Xy10

Manufacturer Normal Temperature General Quarter Turn Rotary Electric Actuator for Butterfly Ball Valve QC/Xy10 QC/Zy10 Qcd/Xy10

US $ 339-389 / Piece FOB
1 Piece (MOQ)
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Tianjin Freya Automation Technology Co., Ltd

Tianjin, China Since 2021
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Phm-7740 Four-Channel Analog Input Module Intelligent I/O Module

Phm-7740 Four-Channel Analog Input Module Intelligent I/O Module

US $ 159-179 / 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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RS-485 Analog Remote Io Module with 4di, 8ai 4-20mA Modbus RTU (A-1019)

RS-485 Analog Remote Io Module with 4di, 8ai 4-20mA Modbus RTU (A-1019)

US $ 65.6-66.9 / Piece FOB
1 Piece (MOQ)
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Shenzhen ATC Technology Co., Ltd.

Guangdong, China
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Ci930f 3bdh001010r0005 Ci543 3bse010699r1 Ci860K01 3bse032444r1 Ci 930f Profibus Dp Master Module

Ci930f 3bdh001010r0005 Ci543 3bse010699r1 Ci860K01 3bse032444r1 Ci 930f Profibus Dp Master Module

US $ 123 / Piece FOB
1 Piece (MOQ)
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Moore Automation

Trading Company

Fujian, China Since 2024
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Ytpa01 Modbus Protocol Digital Signal RS485 Aluminum Alloy Level Sensor

Ytpa01 Modbus Protocol Digital Signal RS485 Aluminum Alloy Level Sensor

US $ 259.29-377.75 / Set FOB
15 Sets (MOQ)
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Xiamen Xinde Internet of Things Technology Co., Ltd

Fujian, China Since 2025
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Modbus RTU Analog Signal Acquisition, RS485/232 Output a-D Converter

Modbus RTU Analog Signal Acquisition, RS485/232 Output a-D Converter

US $ 82 / 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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Eastron Dcm6 Series MID Approved RS485 Modbus RTU EV Charging Metering DIN Rail Mounted Smart DC Energy Meter

Eastron Dcm6 Series MID Approved RS485 Modbus RTU EV Charging Metering DIN Rail Mounted Smart DC Energy Meter

US $ 400-600 / Piece FOB
100 Pieces (MOQ)
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Zhejiang Eastron Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
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Fast-Response Modbus-Signal Self-Configuration Integrated Multi-Variable Flowmeter for Industrial Control

Fast-Response Modbus-Signal Self-Configuration Integrated Multi-Variable Flowmeter for Industrial Control

US $ 3,077-4,615 / Piece FOB
1 Piece (MOQ)
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Mega-Tek Instrument (Chengdu) Co., Ltd.

Manufacturer/Factory & Trading Company

Sichuan, China Since 2025
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Gate Unit Power S Gusp Subboard 3bhb003688r0001, Acs1000 Frequency Converter Power Board Gusp Sub Board Ku C711 Ae

Gate Unit Power S Gusp Subboard 3bhb003688r0001, Acs1000 Frequency Converter Power Board Gusp Sub Board Ku C711 Ae

US $ 4,150-4,638 / Piece FOB
1 Piece (MOQ)
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Trading Company

Shanghai, China Since 2024
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Raised Floor Air Boost Fan Adjustable Air Flow Fan with Modbus

Raised Floor Air Boost Fan Adjustable Air Flow Fan with Modbus

US $ 400-450 / SET FOB
1 SET (MOQ)
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Changzhou Majet Decorative Materials Co., Ltd.

Jiangsu, China Since 2022
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Explosion-Proof 0.1%F. S Pressure Transmitter/Transducer with (4`20) Ma & Hart/Modbus

Explosion-Proof 0.1%F. S Pressure Transmitter/Transducer with (4`20) Ma & Hart/Modbus

US $ 230.77-384.62 / Piece FOB
10 Pieces (MOQ)
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Shanghai Zhaodi Automation Instrument Co., Ltd.

Shanghai, China Since 2018
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About Modbus Module Factory FAQ

  • 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.

  • QWhat components are essential in an electrical control system?

    The Modbus Module Factory is classified under our comprehensive Electrical Control System range.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?

    The Modbus Module Factory is an essential part of our Electrical Control System offerings.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.

Touch Screen Monitor Customized OEM Supported Industrial Panel Human-Machine Interface Touch Screen Automation Control LCD Display

Touch Screen Monitor Customized OEM Supported Industrial Panel Human-Machine Interface Touch Screen Automation Control LCD Display

US $ 46-54 / Piece FOB
1 Piece (MOQ)
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Shandong Chinsc Drive Technology Co.,Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2014
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High Accuracy Sulfur Dioxide Gas Sensor So2 Sensors for Industrial Safety Environmen

High Accuracy Sulfur Dioxide Gas Sensor So2 Sensors for Industrial Safety Environmen

US $ 65-69 / Piece FOB
1 Piece (MOQ)
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Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
Chat Now Send Inquiry
RS485/RS232 Industrial Digital Temperature Data Logger Factory Wholesale Price

RS485/RS232 Industrial Digital Temperature Data Logger Factory Wholesale Price

US $ 569-1,999 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Factory Direct Sales 12V LiFePO4 Battery 50ah 75ah 100ah 150ah 200ah 250ah 300ah

Factory Direct Sales 12V LiFePO4 Battery 50ah 75ah 100ah 150ah 200ah 250ah 300ah

US $ 80-86.2 / Piece FOB
1 Piece (MOQ)
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Shenzhen Lefu New Energy Co., Ltd.

Guangdong, China Since 2024
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Delta Original Genuine Dtc Series Thermostat Dtc2000c Dtc2000L Dtc2000r Dtc2000V Temperature Controller

Delta Original Genuine Dtc Series Thermostat Dtc2000c Dtc2000L Dtc2000r Dtc2000V Temperature Controller

US $ 58-78 / Piece FOB
1 Piece (MOQ)
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Shantou Xinshide Automation Equipment Co., Ltd.

Guangdong, China Since 2025
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RS-Gz-N01-Xd Ceiling Light Transmitter

RS-Gz-N01-Xd Ceiling Light Transmitter

US $ 750-850 / Set FOB
1 Set (MOQ)
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Chongqing Jiuxin Automation Technology Co., Ltd

Trading Company

Chongqing, China Since 2024
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Siron Y316 Input/Output Optical Coupling Isolation Type 8-Bit DC Solid State Relay

Siron Y316 Input/Output Optical Coupling Isolation Type 8-Bit DC Solid State Relay

US $ 54.01-56.62 / Piece FOB
1 Piece (MOQ)
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Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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Mica All-in-One Commerical & Industrial 215kwh/100kw off-Grid Air Cooling Outdoor Energy Storage System Cabinet Battery

Mica All-in-One Commerical & Industrial 215kwh/100kw off-Grid Air Cooling Outdoor Energy Storage System Cabinet Battery

US $ 22,000-26,000 / Set FOB
10 Sets (MOQ)
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Mica Power Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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Industrial Powerline Communication Bridge for Legacy Wiring Factory Retrofit & Upgrade Projects

Industrial Powerline Communication Bridge for Legacy Wiring Factory Retrofit & Upgrade Projects

US $ 280-450 / Piece FOB
2 Pieces (MOQ)
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Kunshan WonderTek Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2018
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3pH 380V Inverter Solar Inverter Solar Pump Inverter with RS485 Modbus Communication

3pH 380V Inverter Solar Inverter Solar Pump Inverter with RS485 Modbus Communication

US $ 55-60 / Piece FOB
1 Piece (MOQ)
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Shanghai Sanyu Industry Co., Ltd.

Shanghai, China Since 2012
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Ess System 40kw Bidirectional Comb Charger 1000V Hybrid Inverter

Ess System 40kw Bidirectional Comb Charger 1000V Hybrid Inverter

US $ 2,750-2,800 / Piece FOB
5 Pieces (MOQ)
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Shijiazhuang Maxwell Technology Co., Ltd.

Trading Company

Hebei, China Since 2024
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ATS520 Auto Diesel Generator Controller Dual Power Switch ATS Control Module LCD Intelligent Programmable Panel RS485 ATS520IR

ATS520 Auto Diesel Generator Controller Dual Power Switch ATS Control Module LCD Intelligent Programmable Panel RS485 ATS520IR

US $ 93.6-101 / pieces FOB
1 pieces (MOQ)
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Fuan Shaluo Electronic Co., Ltd.

Fujian, China Since 2024
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Modbus cascade R290 A+++ High Cop Air Source Commercial Heat Pump

Modbus cascade R290 A+++ High Cop Air Source Commercial Heat Pump

US $ 8,593-10,546 / Piece FOB
1 Piece (MOQ)
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Zhongshan Amitime Electric Co., Ltd.

Guangdong, China Since 2021
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