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Modbus Master Controller Manufacturers & Suppliers

Modbus Master Controller Total 55 manufacturers & suppliers found with 165 products

Sinoped Technology Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Blender , Air Fryer , Rice Cooker , Dough Mixer , Coffee Machine
OEM, ODM
ISO 9001
  • PLC Low Cost Programmable Logic Controller
    US$ 172 / Piece
    1 Piece (MOQ)
  • Support Modbus RTU Master/Slave Function Support Canopen Protocol Master/Slave Function Gcan-302 Economical PLC Programmable Logic Controller
    US$ 119.99 / Piece
    1 Piece (MOQ)
  • PLC Controller with 6do 8di PLC for Industrial Can Bus Modbus Bus Network Communication
    US$ 145 / Piece
    1 Piece (MOQ)

Sichuan Odot Automation System Co., Ltd.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area1500
Plant Area
Number of Employees75
Number of Employees
Manufacturer/Factory , Trading Company
Integrated I/O Module; Gateway; Protocol Converter; Remote I/O Module; Industrial Switch
Own Brand, ODM, OEM
ISO9001:2015
  • Odot C3351 Modbus-TCP/Modbus-RTU PLC Controller (CODESYSV3.5)
    Negotiable
    1 Piece (MOQ)
  • Odot Odot-Dpm01 Protocol Converter Modbus RTU Master Slave to Profibus Dp Slave 1 Port RS485 1 Port Profibus Dp
    US$ 106.91 / Piece
    1 Piece (MOQ)
  • Modbus-RTU/Ascii to Profinet Converter
    Negotiable
    1 Piece (MOQ)

Shenzhen Beilai Technology Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Number of Employees52
Number of Employees
Manufacturer/Factory , Trading Company
IoT Gateways , 4G M2M RTU , Distributed I/O System , Ethernet I/O Module , Industrial Computer
ODM, OEM, Own Brand
ISO9001:2015
  • BL101 Supports 4G Communication 2 Channel RJ45 Ports Modbus to MQTT Industrial IoT Gateway
    US$ 42.55 / Piece
    1 Piece (MOQ)
  • BLIIOT S7 300 PLC to MQTT Converter Supports NMPV1/V2 Protocol
    US$ 42.55 / Piece
    1 Piece (MOQ)
  • bliiot New BL101 modbus TCP to MQTT gateway RS485 wireless protocol converter
    US$ 42.55 / Piece
    1 Piece (MOQ)

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

China Supplier - Diamond MemberSince 2012

Suppliers with verified business licenses

5.0
Plant Area800
Plant Area
Number of Employees31
Number of Employees
Manufacturer/Factory
Solar Controller , Distribution Box , Sensor , Ozone Generator , Encoder
Own Brand, OEM
ISO 9001
  • Elc-12DC-Da-Tp High Quality Timer Micro Controller
    US$ 60 / Piece
    1 Piece (MOQ)
  • Pr-18DC-D-Tp-E Multifunctional PLC Intel Controller
    US$ 60 / Piece
    1 Piece (MOQ)
  • Elc-12DC-D-Tp High Quality Programer Micro Controller
    US$ 60 / Piece
    1 Piece (MOQ)

Yuyao Gongyi Meter Co., Ltd.

China Supplier - Gold MemberSince 2006

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees86
Number of Employees
Manufacturer/Factory , Trading Company
Temperature Controller , Temperature Sensor , Thermometer , Temperature Indicator , Temperature and Humidity Controller
Own Brand, ODM, OEM
ISO 9001
  • Cjlca-908 Series LCD Intelligent Temperature Controller
    US$ 60 / Piece
    1 Piece (MOQ)

Guangzhou Dajiang Technology Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Electronic Lock , Electronic Rotary Latch , Cabinet Lock , Combination Lock , Cam Lock
OEM, ODM, Own Brand
ISO 9001, QC 080000
  • Electronic Locker Controller 24 Channels with TCP/IP Open Protocol of Modbus (AL2445)
    US$ 25 / Piece
    1 Piece (MOQ)
  • Smart Locker Controller 16 Channels with TCP, RS485 and Modbus Open Protocol
    US$ 25 / Piece
    1 Piece (MOQ)
  • CE Certified 24CH Smart Locker Controller with RS485 for Parcel Delivery Locker System
    US$ 48 / Piece
    1 Piece (MOQ)

Jiangsu Acrel Electrical Manufacturing Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Current Sensor , DIN Rail Energy Meter , Gateway/DTU , Medical It Insulation Monitor , Leakage Current Relay
OEM, ODM, Own Brand
Response Time≤3h
  • Acrel Ard2f-25/C+90L Smart LCD Display Motor Overload Protection Device Motor Protector Controller with Modbus RTU
    US$ 105.7 / Piece
    1 Piece (MOQ)
  • Paper Factory Used LCD Display Missing Phase Protection Device Acrel Ard2f-1 Motor Protection Controller with Optional Functions
    US$ 91 / Piece
    1 Piece (MOQ)
  • Acrel Ard2f-5 Low Voltage Blocking Motor Protector Optional RS485 Motor Protection Controller with Optional Functions
    US$ 99.4 / Piece
    1 Piece (MOQ)

UniMAT Automation Technology Co., Ltd.

China Supplier - Diamond MemberSince 2012

Suppliers with verified business licenses

5.0
Plant Area800
Plant Area
Number of Employees62
Number of Employees
Manufacturer/Factory
Programmable Logic Controller , CPU , Module , Human Machine Interface.
ODM, OEM, Own Brand
ISO9001:2015
  • 40 Digital Io PLC Module with Ppi Modbus Communication Programmable Logic Controller
    US$ 140 / Piece
    1 Piece (MOQ)
  • 40 Digital Io PLC Controller with Ppi Modbus Communication
    US$ 140 / Piece
    1 Piece (MOQ)
  • 2dB23 Highly Integrated PLC with Ppi Modbus and Free Port
    US$ 140 / Piece
    1 Piece (MOQ)

Shandong Xujiujiu Power Technology Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area200
Plant Area
Number of Employees7
Number of Employees
Manufacturer/Factory , Trading Company
Natural Gas Generator , Biogas Generent , LPG Generator , Diesel Generator
ODM, OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Generator Parallel Controller Inteli Mains 210 Comap Brand
    US$ 120 / Piece
    1 Piece (MOQ)
  • Comap Generator Parallel Controller Ig200
    US$ 115 / Piece
    1 Piece (MOQ)
  • Comap Generator Parallel Controller Inteli Mains 210
    US$ 115 / Piece
    1 Piece (MOQ)

Nanjing KELISAIKE Safety Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2016

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Number of Employees27
Number of Employees
Manufacturer/Factory , Trading Company
Gas Detector; Breathing Apparatus; Online Gas Analyzer
ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018
  • K1000 Gas Alarm Controller (4/8/16/32 Channels)
    US$ 525 / Piece
    1 Piece (MOQ)
  • K1000 Wall-Mounted Gas Alarm Controller
    US$ 525 / Piece
    1 Piece (MOQ)
  • K1000 8 Channels Wall-Mounted Gas Alarm Controller
    US$ 525 / Piece
    1 Piece (MOQ)

Zhejiang Tongzhu Technology Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees30
Number of Employees
Manufacturer/Factory , Trading Company
AGV , Drive Wheel , AGV Sensor
Own Brand, ODM, OEM
Others
  • Single Channel Driver 24-70V Motor Controller with RS485/RS232/Can Interface (LS-10530D5)
    US$ 258 / Piece
    1 Piece (MOQ)
  • Low-Voltage DC Power Supply Single Channel Driver 24-70V Support Can (LS-10530D5)
    US$ 258 / Piece
    1 Piece (MOQ)
  • DC24~70V Low-Voltage Single Channel Driver for Servo Motor (LS-10530D5)
    US$ 258 / Piece
    1 Piece (MOQ)

Suzhou Veichi Electric Co.,Ltd

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
VFD , Servo , PLC , HMI , Inverter
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
  • General-Purpose Medium PLC with Ultra-High-Speed Computing and Processing Speed
    US$ 50 / Piece
    1 Piece (MOQ)
  • Ethercat Bus High Performance Programmable Logic Controller PLC Multiple Programming Languages Supported
    US$ 50 / Piece
    1 Piece (MOQ)
  • Veichi Motion Control Type High Performance Small PLC
    Negotiable
    1 Piece (MOQ)

Suzhou Conversion Technology Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area100
Plant Area
Number of Employees8
Number of Employees
Trading Company
Garment Cutting Piece Conveyor Device; Servo Motor; Servo Motor Drive
OEM, ODM, Own Brand
Response Time≤3h
  • Hcfa a Series Simple Controller A2p PLC
    US$ 160 / Piece
    1 Piece (MOQ)
  • Hcfa a Series Simple Controller A1p PLC
    US$ 160 / Piece
    1 Piece (MOQ)
  • Hcfa R Series General-Purpose Controller R8a PLC
    US$ 160 / Piece
    1 Piece (MOQ)

Flygoo Eco-Technologies (Guangzhou) Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Ozone Generator , Ozone Generator for Water , Ozone Generator for Air , Large Ozone Generator , Ozone Generator for Pool
OEM, ODM, Own Brand
ISO 9001
  • Flygoo Ozone Analyzer Ozone Controller Ozone Monitor for Water
    US$ 600 / Piece
    1 Piece (MOQ)
  • Flygoo Water Ozone Detector Ozone Analyzer in Water for O3 Concentration Analyzing
    US$ 600 / Piece
    1 Piece (MOQ)
  • Flygoo Factory Direct Sale Online Dissolved Ozone Controller Ozone Meter in Water
    US$ 600 / Piece
    1 Piece (MOQ)

Energy Technology Co., Ltd. (Shenzhen)

China Supplier - Gold MemberSince 2017

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Inverter / Servo , PLC , Relay , IGBT Module , HMI
OEM, Own Brand
ISO 9001, ISO 14001
  • Original-Brand-New Del-Ta Dtc1000c-Process Temperature-Controller Rtd24VDC-Chassis Mount DIN-Rail Good-Price in-Stock
    US$ 35 / Piece
    1 Piece (MOQ)
  • New-Original Schnei-Der-TM241cec24r Controller-Logic 24io-Relay Ethernet-Can Master-Modicon M241-PLC Good-Price
    US$ 380 / Piece
    1 Piece (MOQ)
  • New-Original Prosoft-Crollogix Mvi56-Mvi56e-Mcmr Enhanced-Modbus Master/Slave Communication-Module Negotiate-Price
    US$ 25 / Piece
    1 Piece (MOQ)

Xiamen Automation Trading Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area470
Plant Area
Number of Employees29
Number of Employees
Trading Company
PLC Module
Response Time≤3h
within 15 workdays
  • ICS Triplex Trusted TMR Output Module T8471 T8442 T8833 T8243 T8432 T8802 T8824 T8120 PLC
    US$ 188 / Piece
    1 Piece (MOQ)
  • Digital I/O Module Bachmann | New DIO16-C DIO232 DIO264 DIO280 DIO32-C DO232 BIO413 BIO246/00 BIO413/00 BIO420 BIO459 BS204 BS205 BS207 BS210
    US$ 188 / Piece
    1 Piece (MOQ)
  • AB-B PLC Module DSAI110 Processor Board Advant OCS
    US$ 188 / Piece
    1 Piece (MOQ)

Shenzhen ATC Technology Co., Ltd.

China Supplier - Gold MemberSince 2011

Suppliers with verified business licenses

4.0
Manufacturer/Factory , Trading Company
Modbus I/O Module , Modbus PLC Controller , Serial Server for Industrial , USB Convetrer for Industrial , Interface Converter for Industrial
OEM, Own Brand
within 15 workdays
  • 14di 8do 4ai 2ao Industrial Ethernet PLC Controller Modbus I/O Module (A-5389)
    US$ 150 / Piece
    1 Piece (MOQ)
  • Industrial Ethernet PLC Controller Modbus 14di 8do 4ai 2ao I/O Module a-5389
    US$ 150 / Piece
    1 Piece (MOQ)

NINGBO PURGEAR IMP AND EXP CO., LTD.

China Supplier - Gold MemberSince 2018

Suppliers with verified business licenses

4.0
Plant Area100
Plant Area
Trading Company
HVAC Parts , Thermostat , Freezer , Condenser , Vacuum Pump
OEM, ODM
Ningbo, Zhejiang
  • Hl2028 WiFi Room Thermostat
    Negotiable
    100 Pieces (MOQ)
  • Hl2023 Room Thermostat
    Negotiable
    100 Pieces (MOQ)

Fuan Shaluo Electronic Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Manufacturer/Factory , Trading Company
Generator Parts & Accessories , Automatic Voltage Regulator , Solenoid , Oil Pressure Sensor , Vdo Sensor
Response Time≤3h
ISO 9001
  • ATS420 ATS420r Mebay Generator ATS Controller Dual Power Switch Control Module LCD Intelligent Programmable Panel DC Supply
    US$ 64 / pieces
    5 pieces (MOQ)
  • ATS520 Auto Diesel Generator Controller Dual Power Switch ATS Control Module LCD Intelligent Programmable Panel RS485 ATS520IR
    US$ 93.6 / pieces
    1 pieces (MOQ)

Quanzhou Sinepower Electric Co. Limited

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area147
Plant Area
Number of Employees8
Number of Employees
Trading Company
Frequency Drive
OEM, ODM, Own Brand
ISO 9001, QC 080000, WRAP, QSR
  • SD360 Series Intelligent Water Pump Controller (Frequency Drive)
    US$ 70 / Piece
    50 Pieces (MOQ)

ACREL CO., LTD.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Annual Revenue1122.15 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees291
Number of Employees
Manufacturer/Factory , Trading Company
Energy Meter , Transformer Current , Temperature&Humidity Controller , Medical It System , Active Power Filter
ODM
Response Time≤3h
  • Acrel Ard2f-1 Smart Motor Protector Engine Controller for Overload Blocking
    US$ 91 / Piece
    1 Piece (MOQ)

Hangzhou HollySys Automation Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees700
Number of Employees
Manufacturer/Factory , Trading Company
Industrial Automatic Control System , Instrumentation
ODM, OEM, Own Brand
Response Time≤3h
  • Hollysys Extensive User-Friendly Complex Single-Device Motion Control Mc Motion Controller
    US$ 89 / Piece
    1 Piece (MOQ)

Shenzhen Bandary Technology Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Smart Thermostat , Digital Temperature Controller , Temperature Controller , Heat Pump Thermostat WiFi Thermostat , Compressor Driver Control Module
OEM, ODM
ISO 9001, ISO 14001, IATF16949
  • FC263 Air Source Heat Pump Chiller System LCD Touch Screen Display Panel
    US$ 23.5 / Piece
    1 Piece (MOQ)

P&Q International Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Manufacturer/Factory , Trading Company
Packing Machine , Food Processing and Packaging Production Line , Packing Machine Spare Parts , Counting Machine , Pre-Made Bag Packing Machine
OEM, ODM, Own Brand
within 15 workdays
  • Omron Cp1h-X40dt-D PLC for Packing Machine From Anhui Zengran Packaging Technology
    US$ 520 / Piece
    1 Piece (MOQ)

Janson Controls Technologies (Shenzhen) Co., Limited

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees437
Number of Employees
Manufacturer/Factory
AC Drive , Servo , HMI , PLC , Automatic Products
Own Brand, ODM, OEM
ISO9001:2015
  • 100% New Original Good Quality Mini Programmable Logic Controller PLC
    US$ 49 / Piece
    1 Piece (MOQ)

Chongqing Yokden E&M Equipment Co., Ltd.

China Supplier - Gold MemberSince 2017

Suppliers with verified business licenses

4.0
Plant Area106
Plant Area
Number of Employees8
Number of Employees
Trading Company
generator parts
OEM, ODM, Own Brand
ISO 9001
  • Diesel Generator Control Panel Smartgen Hat530n Engine ATS Controller Hat530n Genset Parts
    US$ 78 / Piece
    1 Piece (MOQ)

Shenzhen SiRON Electrical Co.,Ltd

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Relay Module , Sensor , Switch Power Supply , LED Signal Light , I/O Module
OEM, ODM, Own Brand
ISO 9001, ISO 14001
  • Siron T140 Integrated I/O, Cc-Link Ie Field Basic Bus Module for Mitsubishi Q, Fx and Other Series PLC Master Stations.
    US$ 157.02 / Piece
    1 Piece (MOQ)
  • Siron T120 Series Digital/Analog Inputs and Outputs 8/16/32 Channels Profinet Bus Module Couple Bus I/O
    US$ 151.09 / Piece
    1 Piece (MOQ)
  • Siron T121 Series Digital/Analog Inputs and Outputs 8/16/32 Channels Profinet Bus Couple Bus Io Module
    US$ 153.72 / Piece
    1 Piece (MOQ)

Shanghai Zicheng Electric Technology Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area150
Plant Area
Number of Employees12
Number of Employees
Trading Company
Module , Frequency Converter , Circuit Breaker
ODM, OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • 6es7541-1ad00-0ab0 Supply PLC Simatic S7-1500 Ptp RS232, High-Performance Communication Module (supports Modbus RTU)
    US$ 545 / Piece
    1 Piece (MOQ)
  • 6es7541-1ab00-0ab0 Supply PLC Simatic S7-1500, Ptp RS422/485, High-Performance Communication Module (supports Modbus RTU)
    US$ 568 / Piece
    1 Piece (MOQ)
  • ATV930 Variable Speed Drive ATV930d55n4z Converter
    US$ 1909.48 / Piece
    1 Piece (MOQ)

Guangxi Nanning Craftsman Electromechanical Equipment Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area55
Plant Area
Number of Employees10
Number of Employees
Trading Company
PLC , HMI Touch , Servo Motors , Delta VFD
ODM, OEM
ISO 9001
  • Heavy Duty Vector Type Original 380V 3phase Delta Frequency Converter VFD2200c43A-00 220kw
    US$ 5500 / Piece
    1 Piece (MOQ)
  • Delta C2000 Plus Series VFD2000c43A-00 200kw Three-Phase 380V Vector Control Frequency Converter
    US$ 5000 / Piece
    1 Piece (MOQ)
  • High Performance VFD 3800V 3 Phase 380V 30kw Delta VFD
    US$ 800 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
PLC , RTU , Modbus Io , Scada , Profibus Dp Io
OEM, ODM, Own Brand
ISO 9001
  • Modbus Master/Slave PLC T-910 (8AI, 2AO, 12DI, 8DO) RS485/232 Modbus RTU/TCP PLC
    Negotiable
    1 Set (MOQ)
  • China PLC Manuacturer Tengcon T-921 (19 Digital Input/16 Transistor Output) with Modbus Master and Slave
    Negotiable
    1 Set (MOQ)
  • 8ai/12di/8do PLC Controller T-910s Modbus Master and Slave
    Negotiable
    1 Set (MOQ)
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