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900+ factories verified
Shenzhen Weijunrui Technology Co.,Ltd
15 yrs
Send Inquiry
Eight-Channel Switch Input and Four-Channel Switch Output Simultaneously Supporting Modbus TCP Communication Protocol
US$
83.33
-
83.99
2 Pieces
(MOQ)
Modbus RTU to Modbus TCP Module RS232/RS485 to Network Module Efficient Modbus RTU Adapter
US$
16.55
-
16.99
2 Pieces
(MOQ)
0-± 10V/0-± 100mv/0-10mA/0-2.5V/0-20mA to Network Modbus TCP and Mqtt
US$
11.99
-
14.99
2 Pieces
(MOQ)
4-20mA or 0-10V to Network Modbus TCP and Mqtt, WiFi Acquisitionmodule Data Collection
US$
11.99
-
14.99
2 Pieces
(MOQ)
1/4
ACREL CO., LTD.
23 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Acrel Amc96L-E4/Kc AC Smart Power Analyzer Three Phase LCD Display 4di2do RS485-Modbus/RTU Protocol
US$
51.80
1 Piece
(MOQ)
Acrel Adw300 4ghw 3*230/400V Wireless Energy Meter Mqtt Protocol
US$
20.00
-
30.00
1 Piece
(MOQ)
Amc16z-Fak up to 48 Multi-Circuit 220~264VAC L-N AC Data Center Energy Meter RS485 Interface Modbus-RTU Protocol
US$
82.60
1 Piece
(MOQ)
Acrel Adl400n Multifunction RS485 Modbus-RTU 3-Phase Energy Power Consumption
US$
60.00
1 Piece
(MOQ)
1/4
Wuxi Mochuan Drives Technology Co., Ltd
Send Inquiry
Mochuan Original 4.3inch Mc-H043e Series HMI Resistive Touch Screen Panel Industrial Modbus
US$
50.00
-
58.00
1 Piece
(MOQ)
Mochuan Drives Ethernet IP 7 Inch Home Automation Screen Touch HMI Control Modbus
US$
155.00
-
170.00
1 Piece
(MOQ)
Mochuan LCD 7 Inch Industrial Touch Screen Panel HMI Modbus Capacitive
US$
170.00
-
185.00
1 Piece
(MOQ)
Original Mochuan Mc-H043e 4.3 Inch HMI Touch Screen Ethernet Human Machine Interface for Modbus
US$
50.00
-
58.00
1 Piece
(MOQ)
1/4
Shenyang Vhandy Technology Co., Ltd
9 yrs
·
Trading Company
Send Inquiry
Plug-in Modbus Io Coupler Standard PLC Slave Device Expandable Digital Analog Input and Output Io Module China Manufacturer CE Certification
US$
100.00
1 Piece
(MOQ)
Openpcs/Codesys Programmable Bus Gateway Converter with Io Function Canopen/J1939/Modbustcp/RTU Communication Protocol Support 12 Digital Input 8 Digital Output
US$
287.00
1 Piece
(MOQ)
New Compact All-in-One Industrial Codesys/Openpcs Software Programming Controller PLC Supports Canopen/Modbus RTU/TCP Communication Protocols
US$
291.00
100 Pieces
(MOQ)
Factory Price Integrated Industrial Programming Controller PLC with Ethernet/RS485 Interface Support Codesys/Openpcs Software Support Canopen/Modbus Protocol
US$
345.00
100 Pieces
(MOQ)
1/4
Nanjing Decowell Automation Co., Ltd.
10 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Modular Io Unit for Field Applications with Modbus TCP
US$
90.28
1 Piece
(MOQ)
Decowell Ex Series Card I/O Ex-1050 Gateway Adapter Io Module Io Module Ethercat Profinet Profibus-Dp Adapte Devicenet Cc-Link Cc-Link Ie Field Basic Modbus TCP
US$
77.85
-
111.22
1 Piece
(MOQ)
Economical Bus Io Module for Smart Automation with Multiple Protocols Fs Series
US$
96.04
-
137.20
1 Piece
(MOQ)
Smart Valve Terminal for Logistics Automation with Io-Link Support
US$
96.04
-
137.20
1 Piece
(MOQ)
1/4
Shenyang Vhandy Technology Co., Ltd
Send Inquiry
Industrial Plug-in Modbus Io Coupler PLC Slave Controller with Digital and Analog Expandable I/O Module CE Approved China Supplier
US$
100.00
1 Piece
(MOQ)
Master and Slave Function Gcan-410 Programmable Gateway with Openpcs Codesys DC 24V Can to 485 Ethernet Protocol Conversion Supports Canopen and Modbus RTU TCP
US$
233.00
1 Piece
(MOQ)
Gcan-205 Industrial-Grade Integrated Gateway Converter for Modbustcp to Can Protocol Conversion with Standard Ethernet and Can Interfaces
US$
175.00
1 Piece
(MOQ)
Canopen J1939 Modbus Multi-Protocol Programmable Gateway with 12 Di 8 Do and Can RS485 RS232 Ethernet Interface Compatible with Openpcs Codesys Software Bus Con
US$
251.00
1 Piece
(MOQ)
1/4
Shenzhen Beilai Technology Co., Ltd.
5.0
Send Inquiry
RJ45 Digital Input Remote IO Module Supports Modbus MQTT SNMP Protocol
US$
80.00
-
120.00
1 Piece
(MOQ)
ODM Modbus RTU, Modbus TCP to IEC104 IoT Translators for Industrial Air Conditioning
US$
44.32
-
49.64
1 Piece
(MOQ)
OEM DC 9-36V Serial Server Protocol Converter for Energy and Photovoltaic Applications
US$
44.32
-
49.64
1 Piece
(MOQ)
BLIIOT DLT645 Modbus to IEC104 BE103 Electric Power Protocol Gateway for Smart Grid
US$
44.32
-
49.64
1 Piece
(MOQ)
1/4
Shenzhen Kingbird Network Technology Co., Ltd.
17 yrs
·
Trading Company
Send Inquiry
Kb8110 4G LTE Industrial Modem Terminal RS32 RS485 Interface Data Collection Support Modbus Protocol
US$
60.00
-
80.00
1 Piece
(MOQ)
1/4
Shenzhen Caratar Technology Co., Ltd.
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
R with Modbus RTU to TCP RS232 RS485 to WiFi Converter
US$
15.99
-
29.99
500 Pieces
(MOQ)
Serial Port RS232 RS485 RS422 to Ethernet Server Converter Conversion Support TCP/IP/Telnet/Modbus Protocol
US$
55.00
-
59.90
2 Pieces
(MOQ)
Serial to Ethernet Converter Adapter RS232 to TCP IP Device Server Supports DHCP DNS Modbus 10/100m Power Over Ethernet Poe
US$
15.99
-
29.99
500 Pieces
(MOQ)
Modbus RTU to TCP RS232 RS485 to WiFi Converter
US$
29.99
-
49.99
100 Pieces
(MOQ)
1/4
Shenzhen Sunyuan Technology Co., Ltd.
24 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
RJ45 Interface Analog Signal Isolated Modbustcp Communication Protocol Data Acquisition
Negotiable
1 Piece
(MOQ)
Modbus Protocol Analog Signal Input to Digital Signal Converter with RS485/RS232 Data Acquisition
Negotiable
1 Piece
(MOQ)
4-20mA 0-5V Analog Signal to Digital Signal RS232 RS485 Data Logger with Modbus RTU Data Acquisition Module
US$
62.00
-
65.00
1 Piece
(MOQ)
2-Channel RS232 to 0-10V Converter with Modbus RTU
Negotiable
1 Piece
(MOQ)
1/4
CET Electric Technology Inc.
Send Inquiry
iMeter 5 Class 0.2S Three-Phase Power Quality Monitor kWh Current Modbus BACnet MQTT multiple protocols
US$
720.00
-
2,256.00
1 Piece
(MOQ)
PMC-53A-E DIN96 Three-Phase Multifunction Energy Meter for Electrical Watt-Hour Measurement with Ethernet Optional Digital I/O
US$
672.00
-
1,152.00
1 Piece
(MOQ)
iMeter 6 Three-Phase Power Quality Analyzer for Electrical kWh Monitor with Color LCD RS-485 Ethernet Modbus TCP HTTPS
US$
1,440.00
-
1,632.00
1 Piece
(MOQ)
iMeter 6 Three-Phase Power Quality Monitor for Electrical kWh Measurement with Color LCD RS-485 Ethernet Modbus RTU
US$
1,440.00
-
1,632.00
1 Piece
(MOQ)
1/4
Shandong Renke Control Technology Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
RS485 Modbus to USB Communication Protocol Converter Small 485 to USB Adapter
US$
7.00
1 Piece
(MOQ)
Portable Input RS485 Modbus Output USB Adapter Small USB to 485 Converter
US$
7.00
1 Piece
(MOQ)
RS-Lmk-N01-1-Ex Traffic Sensor Automatic Remote Infrared Road Condition Sensor
US$
1,468.00
-
1,636.00
1 Piece
(MOQ)
Outdoor Snow Thickness Measuring Laser Snow Depth Sensor for Road Monitoring
US$
420.00
-
462.00
1 Piece
(MOQ)
1/4
BGT Technology(Beijing) Co., Ltd.
5.0
Send Inquiry
Bgt-pH1 High-Accuracy Soil pH Sensor 3-10 pH Range RS485/Modbus Protocol
US$
68.31
-
75.90
1 Piece
(MOQ)
RS485 Modbus Protocol Industrial Digital Cheap Probe Online Chemical Oxygen Demand Sensor Analyzer UV254 Cod Meter
US$
759.99
-
829.99
1 Piece
(MOQ)
Aquaculture Water Quality Monitoring System with RS485 Modbus RTU Protocol - Multi-Parameter Sensor for Dissolved Oxygen/pH/Turbidity
US$
1,999.00
-
2,999.00
1 Piece
(MOQ)
Modbus Protocol & 10Hz Frequency - Smart Ultrasonic Anemometer
US$
935.00
-
1,095.00
1 Piece
(MOQ)
1/4
Shanghai SHJ Electronic Co., Ltd.
Send Inquiry
Ethernet 16 Chananels 0-5V, 0-10V, 4-20mA, Dry Contact, 10k Ntc Thermistor Inputs, 16-Bit Adcs, Modbus/Tcpip and Modbus Protocol
US$
139.00
1 Piece
(MOQ)
Ethernet to RS232/RS485/Zigbee Converter, Modbus/Tcpip to Modbus Protocol
US$
120.00
1 Piece
(MOQ)
8 Channels Analog Inputs Modules (S7100)
Negotiable
1 Piece
(MOQ)
Shenzhen Tianhehuijin Tech Ltd
10 yrs
·
4.8
·
Trading Company
Send Inquiry
4CH 500 Celsius PT100 Thermocouple Rtd Temperature Sensor RS485 Temperature Sensor Module Modbus RTU Board Paperless Recorder
US$
9.50
-
10.50
20 pieces
(MOQ)
3CH RS485 1Hz-20kHz Duty Cycle Frequency Adjustable PWM Square Wave Pulse Generator Modbus RTU for LED Dimming Motor Speed
Negotiable
20 pieces
(MOQ)
8CH DC 8-30V PT100 Rtd RS485 Temperature Sensor Module Modbus RTU Platinum Thermal Resistance Collector -40~500c
US$
13.00
-
16.50
50 pieces
(MOQ)
Pta8d08 8CH DC 8-30V PT100 Rtd RS485 Temperature Sensor Module Modbus RTU Platinum Thermal Resistance Collector -40~500c
US$
11.95
-
14.20
10 pieces
(MOQ)
1/4
Wuhan Sine Electric Technology Co., Ltd
15 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Performance Modbus Servo Drives Servo System for Global Manufacturers
US$
1.00
-
1,999.00
1 Set
(MOQ)
Good Price Modbus Servo Motor and Driver Kit for CNC Milling Machine
US$
1.00
-
999.00
1 Set
(MOQ)
High-Torque Modbus Servo Drive Solutions for Any Industry
US$
1.00
-
1,999.00
1 Set
(MOQ)
Multiple Mode High Efficiency Servo System Electric Machine AC Robotic Servo Motor
US$
1.00
-
1,999.00
1 Set
(MOQ)
1/4
Nantong Super Intelligence Technology Co., Ltd
2 yrs
Send Inquiry
Milesight UC100 IoT Controller RS485 Modbus to Lorawan® Converter
US$
33.00
-
78.00
1 Piece
(MOQ)
The Digital Gap UC100 IoT Controller up to 32 Modbus RTU Devices
US$
33.00
-
78.00
1 Piece
(MOQ)
Milesight UC100 Modbus RS485 to Lorawan Converter Smart IoT Controller for Industry
US$
33.00
-
78.00
1 Piece
(MOQ)
UC100 Smart IoT Controller for IoT Industry Modbus RS485
US$
33.00
-
78.00
1 Piece
(MOQ)
1/4
Guangzhou Finger Technology Co., Ltd.
8 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Speed Multifunction Modbus Remote Io for Remote Monitoring and Controller
US$
30.00
1 sets
(MOQ)
High Speed I/O Module Ethercat Remote Io Modul Network Io Controller Modbus
US$
30.00
1 sets
(MOQ)
High Quality Network I/O Networking Module Modbus Digit Io Input Output Modul
US$
30.00
1 sets
(MOQ)
Data Collection Protocol Smart IoT 4G RS485 Gateway Industrial Modbus IoT Gateway OEM
US$
280.00
1 Set
(MOQ)
1/4
Zhejiang Akarui Electronic Technology Co., Ltd.
Send Inquiry
Wireless Modbus Data Logger for Electric Meter Monitoring
US$
10.00
-
12.00
5 pieces
(MOQ)
Smart Electronic Power Meter with IC Card and Dual Display
US$
12.00
-
16.00
5 Pieces
(MOQ)
Smart Analog Ammeter and Digital Voltmeter with RS485 Connectivity
US$
6.50
5 pieces
(MOQ)
Advanced 3 Phase Digital Power Meter with RS485 Connectivity
US$
13.50
1 Piece
(MOQ)
1/4
Amikon Limited
Send Inquiry
Master Fieldbus Connection Module TC625 3BSE002224R1 TC516 3BSE012632R1 TC570 3BSE001458R1 TC562 3BSC630049R1 TY801K01 3BSE023607R1 Modbus TCP in shock
US$
123.00
1 Piece
(MOQ)
3300 XL 8 mm Proximity TransducerSystem 330901-00-08-05-02-05 330901-00-96-10-02-05 330901-00-90-10-10-02-05 330901-00-40-05-02-05 PLC MODULE
US$
123.00
1 Piece
(MOQ)
General electric Multilin UR-7HH UR7HH UR7CV UR7CM UR7BH INTER-RELAY COMMUNICATIONS MODULE
US$
123.00
1 Piece
(MOQ)
PLC Module 3BHE022291R0101 PCD230A 3BHE032025R0101 PCD235 A101 3BHE041343R0102 PCD530 A102 in stock
US$
123.00
1 Piece
(MOQ)
1/4
Shanghai Fante Industrial Co., Ltd
Send Inquiry
Remote Control Switch Knx Modbus Gateway for Smart Lighting
US$
210.00
-
234.50
5 Pieces
(MOQ)
Multifunction Smart Meter for Industrial Power Systems
US$
120.00
-
150.00
100 Pieces
(MOQ)
WiFi Smart Energy Meter Single Phase Power Meter Multimeter
US$
120.00
-
150.00
100 Pieces
(MOQ)
Smart Electricity Energy Meter with Power Monitoring&Multimeter
US$
120.00
-
150.00
100 Pieces
(MOQ)
1/4
Shenzhen Yuante Technology Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Industry Grade Co H2s O2 Lel Multiple Gas Detector 4-20mA RS485 Modbus
US$
1,150.00
-
1,560.00
1 Piece
(MOQ)
Fixed Gas Monitor Single Gas Detector with Modbus Protocol RS485 Output
US$
1,250.00
-
2,000.00
1 Piece
(MOQ)
Fixed H2s Gas Detector Industrial Use Imporeted Sensor 0.1ppm
US$
199.00
-
400.00
1 Piece
(MOQ)
Ammonia Gas Detector Wall Mounted Nh3 Concentration High Accuracy
US$
389.00
-
889.00
1 Piece
(MOQ)
1/4
Chengdu Sentec Technology Co., Ltd.
5.0
Send Inquiry
Solar Radiation Is Pyranometer with Modbus Kipp and Zonen Pyranometer Secondary Standard Pyranomete
US$
90.00
-
120.00
1 Piece
(MOQ)
Sentec SRL630 80g FM Radar Level Transmitter for Solid Powder Liquid 24VDC Power Supply 4-20mA Output with Hart Protocol
US$
400.00
-
540.00
1 Piece
(MOQ)
Sem223 RS485 Standard Modbus-RTU Protocol CO2 Monitoring Carbon Dioxide Detection CO2 Transmitter Sensor
US$
45.00
-
55.00
1 Piece
(MOQ)
High Accuracy Water Liquid Clamp on DN25mm~DN1200mm Ultrasonic Flow Meter
US$
260.00
1 Piece
(MOQ)
1/4
Shandong Gangwan Electric Technology Co., Ltd
2 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Single Phase Electronic Prepaid Meter RS485 Modbus Communication
US$
2.50
-
3.20
1 Set
(MOQ)
Mqtt Protocol Smart Prepaid Meter - 3-Phase DIN Rail Mount for Smart Grids
US$
2.50
-
3.20
1 Set
(MOQ)
Excellent Quality Single-Phase Active Mechanical Kilowatt-Hour Electric Electricity Energy Meter Novel Analog Display Front Panel for Industrial Use
US$
2.50
-
3.20
1 Set
(MOQ)
DIN Rail WiFi Smart Meter - Prepaid Remote Billing for Rental Properties
US$
2.50
-
3.20
1 Set
(MOQ)
1/4
XINGTECH CO., LTD.
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Advantech Adam 4055 16-CH Isolated Digital I/O Module with Modbus
Negotiable
1 Piece
(MOQ)
Acquisition Adam 6217 8-CH Isolated Analog Input Modbus Tcpmodule
Negotiable
1 Piece
(MOQ)
Acquisition Adam 6250 15-CH Isolated Digital I/O Modbus Tcpmodule
Negotiable
1 Piece
(MOQ)
Acquisition Adam 6260 6-CH Relay Output Modbus TCP Module
Negotiable
1 Piece
(MOQ)
1/4
Shenzhen E-Lins Communication Co., Limited
Send Inquiry
Rugged IoT Sim Ethernet with Modbus and SMS Monitoring Capabilities
US$
68.00
-
150.00
1 Set
(MOQ)
Dual SIM WiFi Router with Modbus Protocol and PoE DIO for IoT
US$
68.00
-
150.00
1 Set
(MOQ)
Energy Metering LTE 4G Router Price with RS485 and Modbus Protocol
US$
85.00
-
200.00
1 Set
(MOQ)
Industrial M2M 4G Modem Dual Sim Card with Cloud Management SMS Alerts and Modbus Protocol
US$
85.00
-
200.00
1 Set
(MOQ)
1/4
Jinan Aurora International Trade Co., Ltd.
2 yrs
·
Trading Company
Send Inquiry
IP54 Industrial Laser Distance Sensor 1mm Accuracy Modbus Output
US$
63.60
-
79.50
5 Pieces
(MOQ)
1mm Laser Distance Sensor for Robotic Arm with Modbus Protocol
US$
63.60
-
79.50
5 Pieces
(MOQ)
Intelligent Laser Distance Sensor for Robot Positioning
US$
63.60
-
79.50
5 Pieces
(MOQ)
RS485 Laser Distance Sensor with High Accuracy for Robotics
US$
63.60
-
79.50
5 Pieces
(MOQ)
1/4
Kunshan Svl Electric Co., Ltd.
8 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
TCP Modbus Master Remote Ethernet Profibus Digital Ethercat Io Module
US$
190.00
-
285.00
1 Piece
(MOQ)
Industrial Ethernet Fieldbus Remote I/O Module
US$
135.00
-
285.00
1 Piece
(MOQ)
High-Performance Metal Ethernet Remote I/O Module for Industrial Use
US$
120.00
-
285.00
1 Piece
(MOQ)
Digital Output Input IP 20 Blade Type Gateway Extended Module
US$
120.00
-
285.00
1 Piece
(MOQ)
1/4
Energy Technology Co., Ltd. (Shenzhen)
Send Inquiry
New-Original Prosoft-Crollogix Mvi56-Mvi56e-Mcmr Enhanced-Modbus Master/Slave Communication-Module Negotiate-Price
US$
25.00
-
65.00
1 Piece
(MOQ)
Schnei-Der-ATV61hu15n4z Variable-Speed Drive Inverter-Altivar 61-1.5kw 2HP-380 to 480V IP20 Good-Price
US$
623.00
-
680.00
1 Piece
(MOQ)
Original-Brand-New Sie-Mens-VFD 6SL32105bb222UV0 AC-Drive Variable-Frequency Drive Good-Price in-Stock
US$
348.00
-
378.00
1 Piece
(MOQ)
Original New Teco Westinghouse L510-201-H1-U VFD Good Price in Stock
US$
155.00
-
165.00
1 Piece
(MOQ)
1/4
Shenyang Joyrise Co., Ltd
Send Inquiry
Temperature Instrument Industrial Temperature Transmitter Modbus RS485
US$
25.00
10 Pieces
(MOQ)
1/4
1
31
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