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modbus master controller80+ factories verified

Xiamen Just Tech Co., Ltd.

Nj501-1300 CPU Unit Nj Series Machine Automation Controller PLC for PLC Programming

Nj501-1300 CPU Unit Nj Series Machine Automation Controller PLC for PLC Programming

US$1,488.00

O-Mron Global Warranty Programmable Logic Controller Cj2h-CPU64

O-Mron Global Warranty Programmable Logic Controller Cj2h-CPU64

Genuine O-Mron Cj2h-CPU64eip PLC Programmable Controller CPU

Genuine O-Mron Cj2h-CPU64eip PLC Programmable Controller CPU

Gold Seller Cj2h-CPU66 PLC Controller Fa Automation Equipment 100% Original Supporting Global Quality Inspection

Gold Seller Cj2h-CPU66 PLC Controller Fa Automation Equipment 100% Original Supporting Global Quality Inspection

1/4

Xiamen E-Top Controls Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Master Controller for Underfloor Heating System

Master Controller for Underfloor Heating System

US$35.00-45.00

500 pieces(MOQ)

4.3 Inch TFT Colorful Modbus RS485 Smart Thermostat for Heat Pump Control

4.3 Inch TFT Colorful Modbus RS485 Smart Thermostat for Heat Pump Control

US$50.00-70.00

300 pieces(MOQ)

1/4

Wuxi Mochuan Drives Technology Co., Ltd

Mochuan Drives 7inch PLC Touchscreen Modbus Panel Master HMI Controller for Gas Burners

Mochuan Drives 7inch PLC Touchscreen Modbus Panel Master HMI Controller for Gas Burners

US$150.00-165.00

Mochuan Modbus Pulse Ethernet PLC Controller

Mochuan Modbus Pulse Ethernet PLC Controller

US$139.00-150.00

Micro Low Cost RS485 Modbus RTU I O Module 16 Channel Temperature PLC Controller

Micro Low Cost RS485 Modbus RTU I O Module 16 Channel Temperature PLC Controller

US$139.00-150.00

Fast Speed RS485 Ethernet Modbus for Air Compressor PLC Controller

Fast Speed RS485 Ethernet Modbus for Air Compressor PLC Controller

US$139.00-150.00

1/4

Shenyang Vhandy Technology Co., Ltd

·Trading Company

New Original Linear Continuous Compound Program Automatic Control Programmable Logic Controller PLC China Manufacturer CE Certification Codesys/Openpcs Software

New Original Linear Continuous Compound Program Automatic Control Programmable Logic Controller PLC China Manufacturer CE Certification Codesys/Openpcs Software

Factory Price Openpcs/Codesys Software PLC with Can/Ethernet Interface Breakpoint/Single-Step Debugging Function Canopen/Modbus Communication Protocol

Factory Price Openpcs/Codesys Software PLC with Can/Ethernet Interface Breakpoint/Single-Step Debugging Function Canopen/Modbus Communication Protocol

New Compound System Structure Linear Model Automatic Control Program Programmable Logic Controller Codesys PLC CE Certification China Manufacturer

New Compound System Structure Linear Model Automatic Control Program Programmable Logic Controller Codesys PLC CE Certification China Manufacturer

New in Stock Industrial Automation Programmable Logic Controller PLC with Ethernet/RS232/RS485 Interface Supports Can Bus Network Codesys/Openpcs Software

New in Stock Industrial Automation Programmable Logic Controller PLC with Ethernet/RS232/RS485 Interface Supports Can Bus Network Codesys/Openpcs Software

1/4

Shenyang Vhandy Technology Co., Ltd

Canopen Modbus Protocol PLC with Can Ethernet Dual Interface Factory Price Features Breakpoint Single Step Debugging for Openpcs Codesys Programming

Canopen Modbus Protocol PLC with Can Ethernet Dual Interface Factory Price Features Breakpoint Single Step Debugging for Openpcs Codesys Programming

Factory Price High Performance Integrated Industrial PLC with Ethernet RS485 Dual Interface Supports Codesys Openpcs Programming Software Compatible Protocol

Factory Price High Performance Integrated Industrial PLC with Ethernet RS485 Dual Interface Supports Codesys Openpcs Programming Software Compatible Protocol

100 Pieces(MOQ)

Programmable Logic Controller PLC with Combinational System for Linear Signal 220V AC 24di 16do 2ai 2ao for Industrial Automation Codesys

Programmable Logic Controller PLC with Combinational System for Linear Signal 220V AC 24di 16do 2ai 2ao for Industrial Automation Codesys

100 Pieces(MOQ)

Breakpoint Single Step Debugging Function PLC with Factory Price Supports Openpcs Codesys Software Can Ethernet Interface and Canopen Modbus Protocol

Breakpoint Single Step Debugging Function PLC with Factory Price Supports Openpcs Codesys Software Can Ethernet Interface and Canopen Modbus Protocol

1/4

Nantong Super Intelligence Technology Co., Ltd

Milesight UC511 Lorawan Wireless Solenoid Valve Controller Solar Powered Lorawan IoT Controller

Milesight UC511 Lorawan Wireless Solenoid Valve Controller Solar Powered Lorawan IoT Controller

US$100.00-279.00

1/4

Guangzhou Dajiang Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Electronic Locker Controller 24 Channels with TCP/IP Open Protocol of Modbus (AL2445)

Electronic Locker Controller 24 Channels with TCP/IP Open Protocol of Modbus (AL2445)

US$25.00-86.00

TCP Smart Locker Controller 16 Channels with Modbus Open Protocol

TCP Smart Locker Controller 16 Channels with Modbus Open Protocol

US$25.00-82.00

CE Certified 24CH Smart Locker Controller with RS485 for Parcel Delivery Locker System

CE Certified 24CH Smart Locker Controller with RS485 for Parcel Delivery Locker System

US$48.00-70.00

16CH Smart Parcel Locker Control Board with RS485 for Electronic Automatic Locker System

16CH Smart Parcel Locker Control Board with RS485 for Electronic Automatic Locker System

US$43.00-65.00

1/4

Shenzhen Yuanxin Electric Technologies Co., Ltd.

·Manufacturer/Factory

AC Motor Speed Frequency Controller 220V/380V 0.4kw~500kw

AC Motor Speed Frequency Controller 220V/380V 0.4kw~500kw

US$40.00-999.00

0.75kw~500kw AC Motor Speed Controller

0.75kw~500kw AC Motor Speed Controller

US$100.00-6,999.00

Excellent VFD AC Motor Speed Controller Single Phase 3 Phase Drive Frequency Inverter

Excellent VFD AC Motor Speed Controller Single Phase 3 Phase Drive Frequency Inverter

US$40.00-999.00

18kw VFD Drive Low Cost 100kw Variable Frequency Driver

18kw VFD Drive Low Cost 100kw Variable Frequency Driver

US$108.00-999.00

1/4

Nanjing KELISAIKE Safety Equipment Co., Ltd.

·Manufacturer/Factory & Trading Company

K1000-32 (16) Gas Detecting Controller

K1000-32 (16) Gas Detecting Controller

K1000 Multi Channels Gas Alarm Controller for Pollution Monitoring

K1000 Multi Channels Gas Alarm Controller for Pollution Monitoring

K1000 Series Gas Detector Controller 32 Channel

K1000 Series Gas Detector Controller 32 Channel

US$399.00-900.00

Factory Price 8 Channel Fixed Gas Leak Analyzer Auto Detector System Controller

Factory Price 8 Channel Fixed Gas Leak Analyzer Auto Detector System Controller

US$399.00-900.00

1/4

Yueqing Ruihua Cabinet & Whole Set Equipment Co., Ltd.

·Manufacturer/Factory

Elc-12DC-D-Tp High Quality Programer Micro Controller

Elc-12DC-D-Tp High Quality Programer Micro Controller

US$60.00-200.00

Multinational High Quality Micro Logic Controller (ELC-12DC-D-TN)

Multinational High Quality Micro Logic Controller (ELC-12DC-D-TN)

US$60.00-200.00

Pr-18DC-D-Tp-E Multifunctional PLC Intel Controller

Pr-18DC-D-Tp-E Multifunctional PLC Intel Controller

US$60.00-200.00

Elc-12DC-Da-Tp High Quality Timer Micro Controller

Elc-12DC-Da-Tp High Quality Timer Micro Controller

US$60.00-200.00

1/4

BNSENS Co., Ltd.

DC1040CR-70100B-E Honeywell General Purpose Digital Controllers

DC1040CR-70100B-E Honeywell General Purpose Digital Controllers

US$1.00-9,999.00

Honeywell Universal Digital Controller DC2800-E0-0L0-200-000-00-0

Honeywell Universal Digital Controller DC2800-E0-0L0-200-000-00-0

US$1.00-9,999.00

DC1040CT-302000-E Honeywell General Purpose DIGITAL CONTROLLERS

DC1040CT-302000-E Honeywell General Purpose DIGITAL CONTROLLERS

US$1.00-9,999.00

Honeywell Universal Digital Controller DC2800-E0-0L0-200-100-E0-0

Honeywell Universal Digital Controller DC2800-E0-0L0-200-100-E0-0

US$1.00-9,999.00

1/4

Quanzhou Ausenist Technology Co., Ltd

Wago 762-5002 10.4 Inch PLC Touch Panel Programmable Controller

Wago 762-5002 10.4 Inch PLC Touch Panel Programmable Controller

US$90.00-399.00

Wago 762-3002 5.7 Inch Touch Panel Controller with PLC Function

Wago 762-3002 5.7 Inch Touch Panel Controller with PLC Function

US$90.00-399.00

Wago 750-8206 Pfc200 Controller with 4 Ethernet Ports Profibus Dp

Wago 750-8206 Pfc200 Controller with 4 Ethernet Ports Profibus Dp

US$90.00-399.00

Wago 750-8202 Pfc200 PLC Controller with 2 Ethernet Ports Canopen

Wago 750-8202 Pfc200 PLC Controller with 2 Ethernet Ports Canopen

US$90.00-399.00

1/4

Amikon Limited

PLC Module CM30/100S0E0/STD CM588-CN-XC 1SAP372800R0001 CM592-DP 1SAP173200R0001 CMA136 3DDE300416 CMA137 3DDE300417 CMIB-11C Universal Process Controller

PLC Module CM30/100S0E0/STD CM588-CN-XC 1SAP372800R0001 CM592-DP 1SAP173200R0001 CMA136 3DDE300416 CMA137 3DDE300417 CMIB-11C Universal Process Controller

US$1.00-10,000.00

PLC Module Commander C100/0100/STD C1900/0263/0260A C1900/0263 C1900/0363 C1900/0363/0360A C300/0010/STD Universal Process Controller

PLC Module Commander C100/0100/STD C1900/0263/0260A C1900/0263 C1900/0363 C1900/0363/0360A C300/0010/STD Universal Process Controller

US$1.00-10,000.00

Advant PLC Module CI532V02 3BSE003827R1 MODBUS INTERFACE ADVANT CONTROLLER

Advant PLC Module CI532V02 3BSE003827R1 MODBUS INTERFACE ADVANT CONTROLLER

Honeywell SC-UCMX01 51307195-175 MC-TAIH02 51304453-150 MC-PSIM11 51304362-350 SC-UCMX02 51307195-276 Non-redundant Controller with 28 mixed onboard I/O

Honeywell SC-UCMX01 51307195-175 MC-TAIH02 51304453-150 MC-PSIM11 51304362-350 SC-UCMX02 51307195-276 Non-redundant Controller with 28 mixed onboard I/O

1/4

Fuan Shaluo Electronic Co., Ltd.

Mebay ATS520r Auto Diesel Generator Controller ATS Control Module with LCD

Mebay ATS520r Auto Diesel Generator Controller ATS Control Module with LCD

US$178.00-189.00

Engine Electric Genset Control Panel Module ATS520 Mebays Genset Controller

Engine Electric Genset Control Panel Module ATS520 Mebays Genset Controller

US$152.00-159.00

Generator Controller Mebay ATS420 ATS Automatic Transfer Switch Control Module

Generator Controller Mebay ATS420 ATS Automatic Transfer Switch Control Module

US$99.00-109.00

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$93.60-101.00

1/4

Shenzhen Kernal Intelligent Technology Co., Ltd.

·Trading Company

Advanced Nj301-1100 Sysmac Automation Controller for Efficient PLC Solutions2.

Advanced Nj301-1100 Sysmac Automation Controller for Efficient PLC Solutions2.

Advanced Micro 850 Controller with 2080-LC50-48qbb I/O Unit

Advanced Micro 850 Controller with 2080-LC50-48qbb I/O Unit

Advanced Modicon M580 Redundant Processor with 61 Ethernet Devices

Advanced Modicon M580 Redundant Processor with 61 Ethernet Devices

US$1,987.83

Advanced Modicon M580 Redundant PLC with 61 Ethernet Devices

Advanced Modicon M580 Redundant PLC with 61 Ethernet Devices

US$5,572.17

1/4

Hangzhou HollySys Automation Co., Ltd.

·Manufacturer/Factory & Trading Company

Hollysys Extensive User-Friendly Complex Single-Device Motion Control Mc Motion Controller

Hollysys Extensive User-Friendly Complex Single-Device Motion Control Mc Motion Controller

US$89.00-2,999.00

Hollysys High Performance High Reliability Large Scale Programmable Logic Controller Lk PLC

Hollysys High Performance High Reliability Large Scale Programmable Logic Controller Lk PLC

US$279.00-2,999.00

Hollysys High Performance High Reliability Compact Programmable Logic Controller Le Compact PLC

Hollysys High Performance High Reliability Compact Programmable Logic Controller Le Compact PLC

US$89.00-2,999.00

Hollysys Lx High-Performance High Safety High-End Applications Programmable Logic Controller PLC

Hollysys Lx High-Performance High Safety High-End Applications Programmable Logic Controller PLC

US$279.00-2,999.00

1/4

Zhejiang Tongzhu Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Single Channel Driver 24-70V Motor Controller with RS485/RS232/Can Interface (LS-10530D5)

Single Channel Driver 24-70V Motor Controller with RS485/RS232/Can Interface (LS-10530D5)

Low-Voltage DC Power Supply Single Channel Driver 24-70V Support Can (LS-10530D5)

Low-Voltage DC Power Supply Single Channel Driver 24-70V Support Can (LS-10530D5)

Low-Voltage DC Power Supply Single Channel Driver 24-70V (LS-10530D5)

Low-Voltage DC Power Supply Single Channel Driver 24-70V (LS-10530D5)

DC24~70V Low-Voltage Single Channel Driver for Servo Motor (LS-10530D5)

DC24~70V Low-Voltage Single Channel Driver for Servo Motor (LS-10530D5)

1/4

Shandong Chinsc Drive Technology Co.,Ltd.

·Manufacturer/Factory & Trading Company

Advanced VFD Controller for Energy Efficient Motor Management

Advanced VFD Controller for Energy Efficient Motor Management

Advanced Variable Frequency Drive Controllers for Precision Motor Speed Control

Advanced Variable Frequency Drive Controllers for Precision Motor Speed Control

Variable Frequency Inverter for Motor Submersible Pump Fan

Variable Frequency Inverter for Motor Submersible Pump Fan

US$46.00-50.00

China Frequency Converter for 3phase Water Pump Motor

China Frequency Converter for 3phase Water Pump Motor

US$46.00-50.00

1/4

Nanjing Decowell Automation Co., Ltd.

·Manufacturer/Factory & Trading Company

Modular Io Device for Automation Use with Ultra-Thin Replaceable Design Rb

Modular Io Device for Automation Use with Ultra-Thin Replaceable Design Rb

US$49.00-199.00

Modbus TCP Integrated I/O Module for Industrial Ethernet

Modbus TCP Integrated I/O Module for Industrial Ethernet

CC-Link Integrated I/O Module for PLC with 8DI + 8DO

CC-Link Integrated I/O Module for PLC with 8DI + 8DO

CC-Link Compact All-in-One I/O Module, 16DI / 16DO

CC-Link Compact All-in-One I/O Module, 16DI / 16DO

1/4

Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

H1C 16-Point 24V DC /100-240V AC, NPN Transistor Output, 1 Network Port, NPN/PNP Type Input, Programmable Logic Controller PLC

H1C 16-Point 24V DC /100-240V AC, NPN Transistor Output, 1 Network Port, NPN/PNP Type Input, Programmable Logic Controller PLC

US$69.20-106.50

H1X 16point Host 24V Programmable Controller DC Power Supply NPN Transistor Output PLC

H1X 16point Host 24V Programmable Controller DC Power Supply NPN Transistor Output PLC

US$50.77-78.11

H1X 24-Point Host Programmable Controller, 100-240V AC Power Supply, NPN Transistor Output, 1 Network Port PLC

H1X 24-Point Host Programmable Controller, 100-240V AC Power Supply, NPN Transistor Output, 1 Network Port PLC

US$90.70-139.50

H1X 16point Host Programmable Controller AC Power Supply 100-240V NTN Type Transistor Output PLC

H1X 16point Host Programmable Controller AC Power Supply 100-240V NTN Type Transistor Output PLC

US$55.24-84.97

1/4

Chongqing Jiuxin Automation Technology Co., Ltd

·Trading Company

RS-Qxz-M-Y Weather Monitoring Host

RS-Qxz-M-Y Weather Monitoring Host

US$1,011.00-1,200.00

RS-CO2-N01-2D Insturial Wall-Mounted CO2 Sensor

RS-CO2-N01-2D Insturial Wall-Mounted CO2 Sensor

US$100.09-180.17

RS-Gz-N01-Xd Ceiling Light Transmitter

RS-Gz-N01-Xd Ceiling Light Transmitter

US$750.00-850.00

Industrial Wall-Mounted Temperature and Humidity Transmitter

Industrial Wall-Mounted Temperature and Humidity Transmitter

US$50.00-100.00

1/4

Energy Technology Co., Ltd. (Shenzhen)

Original-Brand-New Del-Ta Dtc1000c-Process Temperature-Controller Rtd24VDC-Chassis Mount DIN-Rail Good-Price in-Stock

US$35.00-45.00

New-Original Prosoft-Crollogix Mvi56-Mvi56e-Mcmr Enhanced-Modbus Master/Slave Communication-Module Negotiate-Price

New-Original Prosoft-Crollogix Mvi56-Mvi56e-Mcmr Enhanced-Modbus Master/Slave Communication-Module Negotiate-Price

US$25.00-65.00

Original New Allen Brad-Ley 1lx34-Mbs485 PLC Module in Stock Good Price

Original New Allen Brad-Ley 1lx34-Mbs485 PLC Module in Stock Good Price

US$180.00-420.00

Original New Teco Westinghouse L510-201-H1-U VFD Good Price in Stock

Original New Teco Westinghouse L510-201-H1-U VFD Good Price in Stock

US$155.00-165.00

1/4

Beijing Pinghe Chuangye Technology Development Co., Ltd.

·Manufacturer/Factory & Trading Company

DIN Rail Installation Ethernet Gatewaintelligent I/O Module Isolated Communication Controller

DIN Rail Installation Ethernet Gatewaintelligent I/O Module Isolated Communication Controller

US$185.00-205.00

Phm-7100 Ethernet Gatewaintelligent I/O Module

Phm-7100 Ethernet Gatewaintelligent I/O Module

US$159.00-179.00

Two Main and One Slave Real-Time 485 Gateway Isolator

Two Main and One Slave Real-Time 485 Gateway Isolator

US$279.00-299.00

1/4

Changzhou Weibo Weighing Equipment System Co., Ltd.

·Manufacturer/Factory & Trading Company

High Precision 6000e OIML&CE OLED Display Weighing Controller Ethernet/IP Profinet

High Precision 6000e OIML&CE OLED Display Weighing Controller Ethernet/IP Profinet

US$275.00-435.00

Electronic Scale LED Display Weighing Indicator with LAN Port for Bagging, Filling, Batching

Electronic Scale LED Display Weighing Indicator with LAN Port for Bagging, Filling, Batching

US$275.00-435.00

Stainless Steel Analog Scale, Electronic Scale, High Protection, High Accuracy

Stainless Steel Analog Scale, Electronic Scale, High Protection, High Accuracy

US$400.00-700.00

1/4

Shantou Xinshide Automation Equipment Co., Ltd.

New Delta PLC as Series As516e-B Motion Control Network Ethercat Programmable Controller

New Delta PLC as Series As516e-B Motion Control Network Ethercat Programmable Controller

US$1,183.00-1,356.00

Mitsubishi Professional Industrial Controller Q Series Qj71mt91 Communication PLC Module

Mitsubishi Professional Industrial Controller Q Series Qj71mt91 Communication PLC Module

US$256.00-297.00

High Quality Expansion PLC Dvp16sp11r Dvp16sp11t Delta Module

High Quality Expansion PLC Dvp16sp11r Dvp16sp11t Delta Module

US$48.00-59.00

1/1

Sailing Commercial (Tianjin) Co., Ltd.

Eurotherm Brand Digital Thermostat 2604 Advanced Process Controller and Programmer Temperature Controller

Parker Brand High Stability 2604 Advanced Process Controller and Programmer

US$1,450.00

1/4

Ningbo Geantec Electronic Co., Ltd

RTU Oil Well Management System for Enhanced Performance

RTU Oil Well Management System for Enhanced Performance

US$300.00-500.00

Advanced Oil Well Monitoring and Remote Control System

Advanced Oil Well Monitoring and Remote Control System

US$300.00-500.00

1/4

Janson Controls Technologies (Shenzhen) Co., Limited

·Manufacturer/Factory

100% New Original Good Quality Mini Programmable Logic Controller PLC

100% New Original Good Quality Mini Programmable Logic Controller PLC

US$49.00-60.00

1/4

Beijing Fuanshi Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Advanced SCR Power Controller for 220VAC Industrial Heating Systems

Advanced SCR Power Controller for 220VAC Industrial Heating Systems

US$3,000.00-6,000.00

1/4

Xuzhou Yurun Automation Technology Co., Ltd.

·Trading Company

Thermo Fisher Scientific Thermo Ramsey Micro-Tech 9000 Mt9101 Mt9105 Weighing Controller

Thermo Fisher Scientific Thermo Ramsey Micro-Tech 9000 Mt9101 Mt9105 Weighing Controller

US$6,700.00

1/4

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