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Modbus RTU

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Electric Modbus Rtu Liquid Control Encloser Pipeline DN40 4-20mA 6 Inch Emf Hot Cold Water Electromagnetic Flow Activity Meter Electric Modbus Rtu Liquid Control Encloser Pipeline DN40 4-20mA 6 Inch Emf Hot Cold Water Electromagnetic Flow Activity Meter

Electric Modbus Rtu Liquid Control Encloser Pipeline DN40 4-20mA 6 Inch Emf Hot Cold Water Electromagnetic Flow Activity Meter

$5797.14$5797.14

25% off
Industrial Grade Photoisolated Type RS485 Repeater Hub Signal Amplifier 6-36V 2 Way RS485 Isolator Converter For Modbus RTU PLC Industrial Grade Photoisolated Type RS485 Repeater Hub Signal Amplifier 6-36V 2 Way RS485 Isolator Converter For Modbus RTU PLC

Industrial Grade Photoisolated Type RS485 Repeater Hub Signal Amplifier 6-36V 2 Way RS485 Isolator Converter For Modbus RTU PLC

$18.00$24.00

1 sold
Modbus RTU Sea Water Level Sensor Server Software Lora Lorawan Swimming Pool Water Pressure Level Sensor Modbus RTU Sea Water Level Sensor Server Software Lora Lorawan Swimming Pool Water Pressure Level Sensor

Modbus RTU Sea Water Level Sensor Server Software Lora Lorawan Swimming Pool Water Pressure Level Sensor

$1639.77$1639.77

52% off
LSA Single-Phase AC Voltage Module RS485 Communication Modbus-RTU SCR Power Regulator LSA Single-Phase AC Voltage Module RS485 Communication Modbus-RTU SCR Power Regulator

LSA Single-Phase AC Voltage Module RS485 Communication Modbus-RTU SCR Power Regulator

$222.26$463.05

1 sold
Tonheflow A20-M15-S2-C DN15 SS304 BSP RS485 DC24V Modbus RTU 485 Baud Rate:9600 Proportional Modulating Valve Tonheflow A20-M15-S2-C DN15 SS304 BSP RS485 DC24V Modbus RTU 485 Baud Rate:9600 Proportional Modulating Valve

Tonheflow A20-M15-S2-C DN15 SS304 BSP RS485 DC24V Modbus RTU 485 Baud Rate:9600 Proportional Modulating Valve

$612.52$612.52

1 sold
32% off
KSOL 8Ch Rs485 Modbus Rtu Temperature Control Sensor Remote Digital Module PLC R4DCB08 KSOL 8Ch Rs485 Modbus Rtu Temperature Control Sensor Remote Digital Module PLC R4DCB08

KSOL 8Ch Rs485 Modbus Rtu Temperature Control Sensor Remote Digital Module PLC R4DCB08

$10.50$15.44

3 sold
For Industrial Modbus RTU 8-ch Relay Module (B) RS485 Interface 7~36V For Industrial Modbus RTU 8-ch Relay Module (B) RS485 Interface 7~36V

For Industrial Modbus RTU 8-ch Relay Module (B) RS485 Interface 7~36V

$273.56$273.56

5% off
TS85-B 3-in-1 CO2 Temperature Humidity Transmitter, RS485 Modbus-RTU Air Quality Sensor TS85-B 3-in-1 CO2 Temperature Humidity Transmitter, RS485 Modbus-RTU Air Quality Sensor

TS85-B 3-in-1 CO2 Temperature Humidity Transmitter, RS485 Modbus-RTU Air Quality Sensor

$449.13$472.77

For 8-ch Ethernet Relay Module (B)With Digital Input Modbus RTU/Modbus TCP For 8-ch Ethernet Relay Module (B)With Digital Input Modbus RTU/Modbus TCP

For 8-ch Ethernet Relay Module (B)With Digital Input Modbus RTU/Modbus TCP

$650.00$650.00

17% off
8 Channel Current Transformer AC 0-50A Isolated RS485 Modbus-RTU Communication 0.1A Accuracy Current Acquisition Module 8 Channel Current Transformer AC 0-50A Isolated RS485 Modbus-RTU Communication 0.1A Accuracy Current Acquisition Module

8 Channel Current Transformer AC 0-50A Isolated RS485 Modbus-RTU Communication 0.1A Accuracy Current Acquisition Module

$36.98$44.56

1 sold
Modbus RTU Sea Level Sensor Server Software, Swimming Pool Water Pressure Level Sensor Modbus RTU Sea Level Sensor Server Software, Swimming Pool Water Pressure Level Sensor

Modbus RTU Sea Level Sensor Server Software, Swimming Pool Water Pressure Level Sensor

$1300.00$1300.00

10% off
1-5v Signal Acquisition 4-20ma to Rs485 Converter DC HD Carton Box Modbus RTU Voltage Regulator 1 Years Rs485 Analog Input 1-5v Signal Acquisition 4-20ma to Rs485 Converter DC HD Carton Box Modbus RTU Voltage Regulator 1 Years Rs485 Analog Input

1-5v Signal Acquisition 4-20ma to Rs485 Converter DC HD Carton Box Modbus RTU Voltage Regulator 1 Years Rs485 Analog Input

$887.33$985.92

45% off
KEKA 8Ch Rs485 Modbus Rtu Temperature Control Sensor Remote Digital Module PLC R4DCB08 KEKA 8Ch Rs485 Modbus Rtu Temperature Control Sensor Remote Digital Module PLC R4DCB08

KEKA 8Ch Rs485 Modbus Rtu Temperature Control Sensor Remote Digital Module PLC R4DCB08

$9.98$18.14

3 sold
5% off
Ethernet Remote IO Module DAQ Digital Analog Input Output Data Acquisition Modbus TCP/RTU MQTT WEB 4-20mA 0-10V PT100 Ethernet Remote IO Module DAQ Digital Analog Input Output Data Acquisition Modbus TCP/RTU MQTT WEB 4-20mA 0-10V PT100

Ethernet Remote IO Module DAQ Digital Analog Input Output Data Acquisition Modbus TCP/RTU MQTT WEB 4-20mA 0-10V PT100

$803.25$845.53

1 sold
5% off
Single-turn magnetic absolute rotary encoder ssi output MODBUS RTU protocol RS485 high precision 15/16 bits Single-turn magnetic absolute rotary encoder ssi output MODBUS RTU protocol RS485 high precision 15/16 bits

Single-turn magnetic absolute rotary encoder ssi output MODBUS RTU protocol RS485 high precision 15/16 bits

$31.84$33.52

8% off
USR-W610 RS485 RS232 Serial To WiFi Ethernet Converter Support Modbus TCP RTU Industrial Wireless Server Module USR-W610 RS485 RS232 Serial To WiFi Ethernet Converter Support Modbus TCP RTU Industrial Wireless Server Module

USR-W610 RS485 RS232 Serial To WiFi Ethernet Converter Support Modbus TCP RTU Industrial Wireless Server Module

$279.17$303.45

1 sold
Communication Module PZEM 004T Version Single-phase Watt-hour Meter TTL Modbus-RTU 260V Current Volt-ampere Energy Meter Communication Module PZEM 004T Version Single-phase Watt-hour Meter TTL Modbus-RTU 260V Current Volt-ampere Energy Meter

Communication Module PZEM 004T Version Single-phase Watt-hour Meter TTL Modbus-RTU 260V Current Volt-ampere Energy Meter

$65.73$65.73

2 sold
92MF Communication Module PZEM 004T Version Single-phase Watt-hour Meter TTL Modbus-RTU 260V Current Volt-ampere Energy Meter 92MF Communication Module PZEM 004T Version Single-phase Watt-hour Meter TTL Modbus-RTU 260V Current Volt-ampere Energy Meter

92MF Communication Module PZEM 004T Version Single-phase Watt-hour Meter TTL Modbus-RTU 260V Current Volt-ampere Energy Meter

$66.35$66.35

1 sold
8% off
86mm Wall panel 2.8 or 4 Inch Smart Programmable HMI Touch Screen TFT LCD RS485 Modbus RTU Color Display Touchpad 86mm Wall panel 2.8 or 4 Inch Smart Programmable HMI Touch Screen TFT LCD RS485 Modbus RTU Color Display Touchpad

86mm Wall panel 2.8 or 4 Inch Smart Programmable HMI Touch Screen TFT LCD RS485 Modbus RTU Color Display Touchpad

$186.24$202.44

1 sold
5% off
TTL to RJ45 Ethernet Module / Base PCB Board, Serial Device Server Modbus RTU to Modbus TCP Converter TTL to RJ45 Ethernet Module / Base PCB Board, Serial Device Server Modbus RTU to Modbus TCP Converter

TTL to RJ45 Ethernet Module / Base PCB Board, Serial Device Server Modbus RTU to Modbus TCP Converter

$37.18$39.14

1 sold
86mm Wall panel 2.8 or 4 Inch Smart Programmable HMI Touch Screen TFT LCD RS485 Modbus RTU Color Display Touchpad 86mm Wall panel 2.8 or 4 Inch Smart Programmable HMI Touch Screen TFT LCD RS485 Modbus RTU Color Display Touchpad

86mm Wall panel 2.8 or 4 Inch Smart Programmable HMI Touch Screen TFT LCD RS485 Modbus RTU Color Display Touchpad

$199.91$199.91

4 sold
5% off
4 Channel Triac Thyristor Dimmer Module Dimming Contro Switch For Dimmable LED Lighting RS485 Modbus RTU 4 Channel Triac Thyristor Dimmer Module Dimming Contro Switch For Dimmable LED Lighting RS485 Modbus RTU

4 Channel Triac Thyristor Dimmer Module Dimming Contro Switch For Dimmable LED Lighting RS485 Modbus RTU

$339.24$357.10

5 sold
50% off
BUS/M-BUS To MODBUS-RTU Converter 485/232 (5 Loads) KH-MR-M5 BUS/M-BUS To MODBUS-RTU Converter 485/232 (5 Loads) KH-MR-M5

BUS/M-BUS To MODBUS-RTU Converter 485/232 (5 Loads) KH-MR-M5

$1116.15$2232.30

8 Channels NTC 10K Temperature Acquisition Module RS485 Modbus RTU DAQ, LCD Display Optional

8 Channels NTC 10K Temperature Acquisition Module RS485 Modbus RTU DAQ, LCD Display Optional

$224.75$224.75

53% off
NF Din-Rail RS485 To WiFi Serial Device TCP Server Converter 7110M Support Modbus RTU MQTT JSON NF Din-Rail RS485 To WiFi Serial Device TCP Server Converter 7110M Support Modbus RTU MQTT JSON

NF Din-Rail RS485 To WiFi Serial Device TCP Server Converter 7110M Support Modbus RTU MQTT JSON

$112.31$238.96

51% off
2026 New RS485 Temperature Humidity Sensor Modbus RTU Temp Sensor Digital Industrial Temp and Humidity Transmitter Wall Mounted 2026 New RS485 Temperature Humidity Sensor Modbus RTU Temp Sensor Digital Industrial Temp and Humidity Transmitter Wall Mounted

2026 New RS485 Temperature Humidity Sensor Modbus RTU Temp Sensor Digital Industrial Temp and Humidity Transmitter Wall Mounted

$34.32$70.04

1 sold
17% off
8 Channel Current Transformer AC 0-50A Isolated RS485 Modbus-RTU Communication 0.1A Accuracy Current Acquisition Module 8 Channel Current Transformer AC 0-50A Isolated RS485 Modbus-RTU Communication 0.1A Accuracy Current Acquisition Module

8 Channel Current Transformer AC 0-50A Isolated RS485 Modbus-RTU Communication 0.1A Accuracy Current Acquisition Module

$37.25$44.88

1 sold
24% off
Maxgeek Smart Programmable Touch Screen HMI 4.3 Inch TFT LCD RS232 RS485 Modbus RTU Color Display Wall Touchpad 480*272 Maxgeek Smart Programmable Touch Screen HMI 4.3 Inch TFT LCD RS232 RS485 Modbus RTU Color Display Wall Touchpad 480*272

Maxgeek Smart Programmable Touch Screen HMI 4.3 Inch TFT LCD RS232 RS485 Modbus RTU Color Display Wall Touchpad 480*272

$38.11$50.14

2 sold
5% off
4 In 4 Out Relay Controller 4DI 4DO IO Module, RS232 RS485 USB Wifi Ethernet GPRS Lora, Modbus RTU TCP, Android APP Cloud 4 In 4 Out Relay Controller 4DI 4DO IO Module, RS232 RS485 USB Wifi Ethernet GPRS Lora, Modbus RTU TCP, Android APP Cloud

4 In 4 Out Relay Controller 4DI 4DO IO Module, RS232 RS485 USB Wifi Ethernet GPRS Lora, Modbus RTU TCP, Android APP Cloud

$108.04$113.73

2 sold
5% off
KWL-RDK-16A 16CH Isolated Thermocouple Temperature Acquisition Module RS485 Modbus RTU Transmitter Industrial Sensor Converter KWL-RDK-16A 16CH Isolated Thermocouple Temperature Acquisition Module RS485 Modbus RTU Transmitter Industrial Sensor Converter

KWL-RDK-16A 16CH Isolated Thermocouple Temperature Acquisition Module RS485 Modbus RTU Transmitter Industrial Sensor Converter

$243.55$256.37

RS232 RS485 High-precision rail-type weight transmitter instrument weighing signal amplifier weighing module TDA08A MODBUS RTU RS232 RS485 High-precision rail-type weight transmitter instrument weighing signal amplifier weighing module TDA08A MODBUS RTU

RS232 RS485 High-precision rail-type weight transmitter instrument weighing signal amplifier weighing module TDA08A MODBUS RTU

$38.00$38.00

12 sold
Temperature Sensor RS485 Communication Can Soak in Water High Temperature Sensor 125 Degrees Industrial Grade Modbus-RTU Temperature Sensor RS485 Communication Can Soak in Water High Temperature Sensor 125 Degrees Industrial Grade Modbus-RTU

Temperature Sensor RS485 Communication Can Soak in Water High Temperature Sensor 125 Degrees Industrial Grade Modbus-RTU

$130.56$130.56

3 sold
Current and voltage analog output Input digital Temperature acquisition 485 Remote io module Modbus RTU Current and voltage analog output Input digital Temperature acquisition 485 Remote io module Modbus RTU

Current and voltage analog output Input digital Temperature acquisition 485 Remote io module Modbus RTU

$610.70$610.70

2 sold
For Industrial 4-Ch PWM Output Module, Modbus RTU Protocol Isolated RS485 For Industrial 4-Ch PWM Output Module, Modbus RTU Protocol Isolated RS485

For Industrial 4-Ch PWM Output Module, Modbus RTU Protocol Isolated RS485

$210.00$210.00

11% off
TAO Smart Programmable Touch Screen HMI 4.3 Inch TFT LCD RS232 RS485 Modbus RTU Color Display Wall Touchpad 480*272 TAO Smart Programmable Touch Screen HMI 4.3 Inch TFT LCD RS232 RS485 Modbus RTU Color Display Wall Touchpad 480*272

TAO Smart Programmable Touch Screen HMI 4.3 Inch TFT LCD RS232 RS485 Modbus RTU Color Display Wall Touchpad 480*272

$621.18$697.96

17% off
RS485 Industrial Anemometer with MODBUS-RTU Protocol - High Accuracy Duct Air Speed ​​and Flow Sensor Transmitter RS485 Industrial Anemometer with MODBUS-RTU Protocol - High Accuracy Duct Air Speed ​​and Flow Sensor Transmitter

RS485 Industrial Anemometer with MODBUS-RTU Protocol - High Accuracy Duct Air Speed ​​and Flow Sensor Transmitter

$61.32$73.88

5 sold
Electric Modbus Rtu Liquid Control Encloser Pipeline DN40 4-20mA 6 Inch Emf Hot Cold Water Electromagnetic Flow Activity Meter Electric Modbus Rtu Liquid Control Encloser Pipeline DN40 4-20mA 6 Inch Emf Hot Cold Water Electromagnetic Flow Activity Meter

Electric Modbus Rtu Liquid Control Encloser Pipeline DN40 4-20mA 6 Inch Emf Hot Cold Water Electromagnetic Flow Activity Meter

$5797.14 $5797.14

Categories: Tools, Tool Parts

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25% off
Industrial Grade Photoisolated Type RS485 Repeater Hub Signal Amplifier 6-36V 2 Way RS485 Isolator Converter For Modbus RTU PLC Industrial Grade Photoisolated Type RS485 Repeater Hub Signal Amplifier 6-36V 2 Way RS485 Isolator Converter For Modbus RTU PLC

Industrial Grade Photoisolated Type RS485 Repeater Hub Signal Amplifier 6-36V 2 Way RS485 Isolator Converter For Modbus RTU PLC

$18.00 $24.00

1 sold

Categories: Tools, Tool Parts

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Modbus RTU Sea Water Level Sensor Server Software Lora Lorawan Swimming Pool Water Pressure Level Sensor Modbus RTU Sea Water Level Sensor Server Software Lora Lorawan Swimming Pool Water Pressure Level Sensor

Modbus RTU Sea Water Level Sensor Server Software Lora Lorawan Swimming Pool Water Pressure Level Sensor

$1639.77 $1639.77

Categories: Tools, Tool Parts

Buy Now
52% off
LSA Single-Phase AC Voltage Module RS485 Communication Modbus-RTU SCR Power Regulator LSA Single-Phase AC Voltage Module RS485 Communication Modbus-RTU SCR Power Regulator

LSA Single-Phase AC Voltage Module RS485 Communication Modbus-RTU SCR Power Regulator

$222.26 $463.05

1 sold

Categories: Tools, Tool Parts

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Tonheflow A20-M15-S2-C DN15 SS304 BSP RS485 DC24V Modbus RTU 485 Baud Rate:9600 Proportional Modulating Valve Tonheflow A20-M15-S2-C DN15 SS304 BSP RS485 DC24V Modbus RTU 485 Baud Rate:9600 Proportional Modulating Valve

Tonheflow A20-M15-S2-C DN15 SS304 BSP RS485 DC24V Modbus RTU 485 Baud Rate:9600 Proportional Modulating Valve

$612.52 $612.52

1 sold

Categories: Tools, Tool Parts

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32% off
KSOL 8Ch Rs485 Modbus Rtu Temperature Control Sensor Remote Digital Module PLC R4DCB08 KSOL 8Ch Rs485 Modbus Rtu Temperature Control Sensor Remote Digital Module PLC R4DCB08

KSOL 8Ch Rs485 Modbus Rtu Temperature Control Sensor Remote Digital Module PLC R4DCB08

$10.50 $15.44

3 sold

Categories: Tools, Tool Parts

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For Industrial Modbus RTU 8-ch Relay Module (B) RS485 Interface 7~36V For Industrial Modbus RTU 8-ch Relay Module (B) RS485 Interface 7~36V

For Industrial Modbus RTU 8-ch Relay Module (B) RS485 Interface 7~36V

$273.56 $273.56

Categories: Tools, Tool Parts

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5% off
TS85-B 3-in-1 CO2 Temperature Humidity Transmitter, RS485 Modbus-RTU Air Quality Sensor TS85-B 3-in-1 CO2 Temperature Humidity Transmitter, RS485 Modbus-RTU Air Quality Sensor

TS85-B 3-in-1 CO2 Temperature Humidity Transmitter, RS485 Modbus-RTU Air Quality Sensor

$449.13 $472.77

Categories: Tools, Tool Parts

Buy Now
For 8-ch Ethernet Relay Module (B)With Digital Input Modbus RTU/Modbus TCP For 8-ch Ethernet Relay Module (B)With Digital Input Modbus RTU/Modbus TCP

For 8-ch Ethernet Relay Module (B)With Digital Input Modbus RTU/Modbus TCP

$650.00 $650.00

Categories: Tools, Tool Parts

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17% off
8 Channel Current Transformer AC 0-50A Isolated RS485 Modbus-RTU Communication 0.1A Accuracy Current Acquisition Module 8 Channel Current Transformer AC 0-50A Isolated RS485 Modbus-RTU Communication 0.1A Accuracy Current Acquisition Module

8 Channel Current Transformer AC 0-50A Isolated RS485 Modbus-RTU Communication 0.1A Accuracy Current Acquisition Module

$36.98 $44.56

1 sold

Categories: Tools, Tool Parts

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Modbus RTU Sea Level Sensor Server Software, Swimming Pool Water Pressure Level Sensor Modbus RTU Sea Level Sensor Server Software, Swimming Pool Water Pressure Level Sensor

Modbus RTU Sea Level Sensor Server Software, Swimming Pool Water Pressure Level Sensor

$1300.00 $1300.00

Categories: Tools, Tool Parts

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10% off
1-5v Signal Acquisition 4-20ma to Rs485 Converter DC HD Carton Box Modbus RTU Voltage Regulator 1 Years Rs485 Analog Input 1-5v Signal Acquisition 4-20ma to Rs485 Converter DC HD Carton Box Modbus RTU Voltage Regulator 1 Years Rs485 Analog Input

1-5v Signal Acquisition 4-20ma to Rs485 Converter DC HD Carton Box Modbus RTU Voltage Regulator 1 Years Rs485 Analog Input

$887.33 $985.92

Categories: Tools, Tool Parts

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45% off
KEKA 8Ch Rs485 Modbus Rtu Temperature Control Sensor Remote Digital Module PLC R4DCB08 KEKA 8Ch Rs485 Modbus Rtu Temperature Control Sensor Remote Digital Module PLC R4DCB08

KEKA 8Ch Rs485 Modbus Rtu Temperature Control Sensor Remote Digital Module PLC R4DCB08

$9.98 $18.14

3 sold

Categories: Tools, Tool Parts

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5% off
Ethernet Remote IO Module DAQ Digital Analog Input Output Data Acquisition Modbus TCP/RTU MQTT WEB 4-20mA 0-10V PT100 Ethernet Remote IO Module DAQ Digital Analog Input Output Data Acquisition Modbus TCP/RTU MQTT WEB 4-20mA 0-10V PT100

Ethernet Remote IO Module DAQ Digital Analog Input Output Data Acquisition Modbus TCP/RTU MQTT WEB 4-20mA 0-10V PT100

$803.25 $845.53

1 sold

Categories: Tools, Tool Parts

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5% off
Single-turn magnetic absolute rotary encoder ssi output MODBUS RTU protocol RS485 high precision 15/16 bits Single-turn magnetic absolute rotary encoder ssi output MODBUS RTU protocol RS485 high precision 15/16 bits

Single-turn magnetic absolute rotary encoder ssi output MODBUS RTU protocol RS485 high precision 15/16 bits

$31.84 $33.52

Categories: Tools, Tool Parts

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8% off
USR-W610 RS485 RS232 Serial To WiFi Ethernet Converter Support Modbus TCP RTU Industrial Wireless Server Module USR-W610 RS485 RS232 Serial To WiFi Ethernet Converter Support Modbus TCP RTU Industrial Wireless Server Module

USR-W610 RS485 RS232 Serial To WiFi Ethernet Converter Support Modbus TCP RTU Industrial Wireless Server Module

$279.17 $303.45

1 sold

Categories: Tools, Tool Parts

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Communication Module PZEM 004T Version Single-phase Watt-hour Meter TTL Modbus-RTU 260V Current Volt-ampere Energy Meter Communication Module PZEM 004T Version Single-phase Watt-hour Meter TTL Modbus-RTU 260V Current Volt-ampere Energy Meter

Communication Module PZEM 004T Version Single-phase Watt-hour Meter TTL Modbus-RTU 260V Current Volt-ampere Energy Meter

$65.73 $65.73

2 sold

Categories: Tools, Tool Parts

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92MF Communication Module PZEM 004T Version Single-phase Watt-hour Meter TTL Modbus-RTU 260V Current Volt-ampere Energy Meter 92MF Communication Module PZEM 004T Version Single-phase Watt-hour Meter TTL Modbus-RTU 260V Current Volt-ampere Energy Meter

92MF Communication Module PZEM 004T Version Single-phase Watt-hour Meter TTL Modbus-RTU 260V Current Volt-ampere Energy Meter

$66.35 $66.35

1 sold

Categories: Tools, Tool Parts

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8% off
86mm Wall panel 2.8 or 4 Inch Smart Programmable HMI Touch Screen TFT LCD RS485 Modbus RTU Color Display Touchpad 86mm Wall panel 2.8 or 4 Inch Smart Programmable HMI Touch Screen TFT LCD RS485 Modbus RTU Color Display Touchpad

86mm Wall panel 2.8 or 4 Inch Smart Programmable HMI Touch Screen TFT LCD RS485 Modbus RTU Color Display Touchpad

$186.24 $202.44

1 sold

Categories: Tools, Tool Parts

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5% off
TTL to RJ45 Ethernet Module / Base PCB Board, Serial Device Server Modbus RTU to Modbus TCP Converter TTL to RJ45 Ethernet Module / Base PCB Board, Serial Device Server Modbus RTU to Modbus TCP Converter

TTL to RJ45 Ethernet Module / Base PCB Board, Serial Device Server Modbus RTU to Modbus TCP Converter

$37.18 $39.14

1 sold

Categories: Tools, Tool Parts

Buy Now
86mm Wall panel 2.8 or 4 Inch Smart Programmable HMI Touch Screen TFT LCD RS485 Modbus RTU Color Display Touchpad 86mm Wall panel 2.8 or 4 Inch Smart Programmable HMI Touch Screen TFT LCD RS485 Modbus RTU Color Display Touchpad

86mm Wall panel 2.8 or 4 Inch Smart Programmable HMI Touch Screen TFT LCD RS485 Modbus RTU Color Display Touchpad

$199.91 $199.91

4 sold

Categories: Tools, Tool Parts

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5% off
4 Channel Triac Thyristor Dimmer Module Dimming Contro Switch For Dimmable LED Lighting RS485 Modbus RTU 4 Channel Triac Thyristor Dimmer Module Dimming Contro Switch For Dimmable LED Lighting RS485 Modbus RTU

4 Channel Triac Thyristor Dimmer Module Dimming Contro Switch For Dimmable LED Lighting RS485 Modbus RTU

$339.24 $357.10

5 sold

Categories: Tools, Tool Parts

Buy Now
50% off
BUS/M-BUS To MODBUS-RTU Converter 485/232 (5 Loads) KH-MR-M5 BUS/M-BUS To MODBUS-RTU Converter 485/232 (5 Loads) KH-MR-M5

BUS/M-BUS To MODBUS-RTU Converter 485/232 (5 Loads) KH-MR-M5

$1116.15 $2232.30

Categories: Tools, Tool Parts

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8 Channels NTC 10K Temperature Acquisition Module RS485 Modbus RTU DAQ, LCD Display Optional

8 Channels NTC 10K Temperature Acquisition Module RS485 Modbus RTU DAQ, LCD Display Optional

$224.75 $224.75

Categories: Tools, Tool Parts

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53% off
NF Din-Rail RS485 To WiFi Serial Device TCP Server Converter 7110M Support Modbus RTU MQTT JSON NF Din-Rail RS485 To WiFi Serial Device TCP Server Converter 7110M Support Modbus RTU MQTT JSON

NF Din-Rail RS485 To WiFi Serial Device TCP Server Converter 7110M Support Modbus RTU MQTT JSON

$112.31 $238.96

Categories: Tools, Tool Parts

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51% off
2026 New RS485 Temperature Humidity Sensor Modbus RTU Temp Sensor Digital Industrial Temp and Humidity Transmitter Wall Mounted 2026 New RS485 Temperature Humidity Sensor Modbus RTU Temp Sensor Digital Industrial Temp and Humidity Transmitter Wall Mounted

2026 New RS485 Temperature Humidity Sensor Modbus RTU Temp Sensor Digital Industrial Temp and Humidity Transmitter Wall Mounted

$34.32 $70.04

1 sold

Categories: Tools, Tool Parts

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17% off
8 Channel Current Transformer AC 0-50A Isolated RS485 Modbus-RTU Communication 0.1A Accuracy Current Acquisition Module 8 Channel Current Transformer AC 0-50A Isolated RS485 Modbus-RTU Communication 0.1A Accuracy Current Acquisition Module

8 Channel Current Transformer AC 0-50A Isolated RS485 Modbus-RTU Communication 0.1A Accuracy Current Acquisition Module

$37.25 $44.88

1 sold

Categories: Tools, Tool Parts

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24% off
Maxgeek Smart Programmable Touch Screen HMI 4.3 Inch TFT LCD RS232 RS485 Modbus RTU Color Display Wall Touchpad 480*272 Maxgeek Smart Programmable Touch Screen HMI 4.3 Inch TFT LCD RS232 RS485 Modbus RTU Color Display Wall Touchpad 480*272

Maxgeek Smart Programmable Touch Screen HMI 4.3 Inch TFT LCD RS232 RS485 Modbus RTU Color Display Wall Touchpad 480*272

$38.11 $50.14

2 sold

Categories: Tools, Tool Parts

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5% off
4 In 4 Out Relay Controller 4DI 4DO IO Module, RS232 RS485 USB Wifi Ethernet GPRS Lora, Modbus RTU TCP, Android APP Cloud 4 In 4 Out Relay Controller 4DI 4DO IO Module, RS232 RS485 USB Wifi Ethernet GPRS Lora, Modbus RTU TCP, Android APP Cloud

4 In 4 Out Relay Controller 4DI 4DO IO Module, RS232 RS485 USB Wifi Ethernet GPRS Lora, Modbus RTU TCP, Android APP Cloud

$108.04 $113.73

2 sold

Categories: Tools, Tool Parts

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5% off
KWL-RDK-16A 16CH Isolated Thermocouple Temperature Acquisition Module RS485 Modbus RTU Transmitter Industrial Sensor Converter KWL-RDK-16A 16CH Isolated Thermocouple Temperature Acquisition Module RS485 Modbus RTU Transmitter Industrial Sensor Converter

KWL-RDK-16A 16CH Isolated Thermocouple Temperature Acquisition Module RS485 Modbus RTU Transmitter Industrial Sensor Converter

$243.55 $256.37

Categories: Tools, Tool Parts

Buy Now
RS232 RS485 High-precision rail-type weight transmitter instrument weighing signal amplifier weighing module TDA08A MODBUS RTU RS232 RS485 High-precision rail-type weight transmitter instrument weighing signal amplifier weighing module TDA08A MODBUS RTU

RS232 RS485 High-precision rail-type weight transmitter instrument weighing signal amplifier weighing module TDA08A MODBUS RTU

$38.00 $38.00

12 sold

Categories: Tools, Tool Parts

Buy Now
Temperature Sensor RS485 Communication Can Soak in Water High Temperature Sensor 125 Degrees Industrial Grade Modbus-RTU Temperature Sensor RS485 Communication Can Soak in Water High Temperature Sensor 125 Degrees Industrial Grade Modbus-RTU

Temperature Sensor RS485 Communication Can Soak in Water High Temperature Sensor 125 Degrees Industrial Grade Modbus-RTU

$130.56 $130.56

3 sold

Categories: Tools, Tool Parts

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Current and voltage analog output Input digital Temperature acquisition 485 Remote io module Modbus RTU Current and voltage analog output Input digital Temperature acquisition 485 Remote io module Modbus RTU

Current and voltage analog output Input digital Temperature acquisition 485 Remote io module Modbus RTU

$610.70 $610.70

2 sold

Categories: Tools, Tool Parts

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For Industrial 4-Ch PWM Output Module, Modbus RTU Protocol Isolated RS485 For Industrial 4-Ch PWM Output Module, Modbus RTU Protocol Isolated RS485

For Industrial 4-Ch PWM Output Module, Modbus RTU Protocol Isolated RS485

$210.00 $210.00

Categories: Tools, Tool Parts

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11% off
TAO Smart Programmable Touch Screen HMI 4.3 Inch TFT LCD RS232 RS485 Modbus RTU Color Display Wall Touchpad 480*272 TAO Smart Programmable Touch Screen HMI 4.3 Inch TFT LCD RS232 RS485 Modbus RTU Color Display Wall Touchpad 480*272

TAO Smart Programmable Touch Screen HMI 4.3 Inch TFT LCD RS232 RS485 Modbus RTU Color Display Wall Touchpad 480*272

$621.18 $697.96

Categories: Tools, Tool Parts

Buy Now
17% off
RS485 Industrial Anemometer with MODBUS-RTU Protocol - High Accuracy Duct Air Speed ​​and Flow Sensor Transmitter RS485 Industrial Anemometer with MODBUS-RTU Protocol - High Accuracy Duct Air Speed ​​and Flow Sensor Transmitter

RS485 Industrial Anemometer with MODBUS-RTU Protocol - High Accuracy Duct Air Speed ​​and Flow Sensor Transmitter

$61.32 $73.88

5 sold

Categories: Tools, Tool Parts

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