• VKDN ( Virtual Kingdom Delivery Network ) -> Vast Kingdoms, Diverse Nations: Unlocking Global Commerce

ModBus

Filter by price

Sort By

Product tags

Showing 1–36 of 3593 results

SDM120-Modbus,1 phase 2 wire, 0.25~5(45)A , 230V, RS485 Modbus, kwh,kvarh,U,I,P,Q,PF,Hz,dmd Measurement, DIN rail energy meter SDM120-Modbus,1 phase 2 wire, 0.25~5(45)A , 230V, RS485 Modbus, kwh,kvarh,U,I,P,Q,PF,Hz,dmd Measurement, DIN rail energy meter

SDM120-Modbus,1 phase 2 wire, 0.25~5(45)A , 230V, RS485 Modbus, kwh,kvarh,U,I,P,Q,PF,Hz,dmd Measurement, DIN rail energy meter

$30.40$30.40

74 sold
6% off
PZEM-004T Single Phase Smart Energy Meter Wattmeter AC Voltmeter Electric Kwh Meter Modbus TTL Ammeter 220V 32A 63A 100A PZEM-004T Single Phase Smart Energy Meter Wattmeter AC Voltmeter Electric Kwh Meter Modbus TTL Ammeter 220V 32A 63A 100A

PZEM-004T Single Phase Smart Energy Meter Wattmeter AC Voltmeter Electric Kwh Meter Modbus TTL Ammeter 220V 32A 63A 100A

$8.78$9.42

52 sold
40% off
Submersible Water Level Sensor Liquid Transmitter 1m 2m 3m Range 4-20mA 0-5V 0-10V 1-5V RS485 Modbus Output Submersible Water Level Sensor Liquid Transmitter 1m 2m 3m Range 4-20mA 0-5V 0-10V 1-5V RS485 Modbus Output

Submersible Water Level Sensor Liquid Transmitter 1m 2m 3m Range 4-20mA 0-5V 0-10V 1-5V RS485 Modbus Output

$35.00$58.34

25 sold
SDM120CT-MV+TU24 100A/0.1V CT,1 phase 2 wire, 230V, RS485 Modbus, Measure kwh,kvarh Hz, DIN rail energy meter SDM120CT-MV+TU24 100A/0.1V CT,1 phase 2 wire, 230V, RS485 Modbus, Measure kwh,kvarh Hz, DIN rail energy meter

SDM120CT-MV+TU24 100A/0.1V CT,1 phase 2 wire, 230V, RS485 Modbus, Measure kwh,kvarh Hz, DIN rail energy meter

$35.90$35.90

23 sold
4% off
PZEM 004T 4.0 Version Single Phase Wattmeter Kwh Meter TTL Modbus-RTU 220V 100A Electricity Volt Amp Frequency Energy Meter PZEM 004T 4.0 Version Single Phase Wattmeter Kwh Meter TTL Modbus-RTU 220V 100A Electricity Volt Amp Frequency Energy Meter

PZEM 004T 4.0 Version Single Phase Wattmeter Kwh Meter TTL Modbus-RTU 220V 100A Electricity Volt Amp Frequency Energy Meter

$15.14$15.89

44 sold
JSY-MK-333 50A 3P4W RS485 TTL Modbus Meter Solar Energy Monitoring System Miniature Electricity New Energy Power Meter Module JSY-MK-333 50A 3P4W RS485 TTL Modbus Meter Solar Energy Monitoring System Miniature Electricity New Energy Power Meter Module

JSY-MK-333 50A 3P4W RS485 TTL Modbus Meter Solar Energy Monitoring System Miniature Electricity New Energy Power Meter Module

$22.99$22.99

31 sold
2/4/8/16 Channels PT100 K/S/R/B/N/E/J/T Type Thermocouple Sensor RS485 Modbus Output Temperature Acquisition Module 2/4/8/16 Channels PT100 K/S/R/B/N/E/J/T Type Thermocouple Sensor RS485 Modbus Output Temperature Acquisition Module

2/4/8/16 Channels PT100 K/S/R/B/N/E/J/T Type Thermocouple Sensor RS485 Modbus Output Temperature Acquisition Module

$25.10$25.10

56 sold
SDM630Modbus V3, Multi-function Power Analyser, 1p2w 3p3w 3p4w, Modbus/Pulse Output RS485, PV Solar System Available, NON-MID SDM630Modbus V3, Multi-function Power Analyser, 1p2w 3p3w 3p4w, Modbus/Pulse Output RS485, PV Solar System Available, NON-MID

SDM630Modbus V3, Multi-function Power Analyser, 1p2w 3p3w 3p4w, Modbus/Pulse Output RS485, PV Solar System Available, NON-MID

$87.00$87.00

50 sold
Load Cell Sensor Amplifier Transmitter with Display Anti-Interference Conversion 0-5V 0-10V 4-20mA Rs-485 Modbus Communication Load Cell Sensor Amplifier Transmitter with Display Anti-Interference Conversion 0-5V 0-10V 4-20mA Rs-485 Modbus Communication

Load Cell Sensor Amplifier Transmitter with Display Anti-Interference Conversion 0-5V 0-10V 4-20mA Rs-485 Modbus Communication

$42.00$42.00

49 sold
25% off
Din Rail Energy Consumption Multi Function Watt Hour Meter 100A RS485 MODBUS RTU 230V SDM120 V A PF Hz Din Rail Energy Consumption Multi Function Watt Hour Meter 100A RS485 MODBUS RTU 230V SDM120 V A PF Hz

Din Rail Energy Consumption Multi Function Watt Hour Meter 100A RS485 MODBUS RTU 230V SDM120 V A PF Hz

$9.18$12.24

112 sold
Top Vendor Single Phase AC 230V 60A Electricity Energy Meter KWH RS485 Modbus Current Voltage Power Measurement Top Vendor Single Phase AC 230V 60A Electricity Energy Meter KWH RS485 Modbus Current Voltage Power Measurement

Top Vendor Single Phase AC 230V 60A Electricity Energy Meter KWH RS485 Modbus Current Voltage Power Measurement

$17.38$17.38

37 sold
Industrial DO Sensor Dissolved Oxygen Probe RS485 Modbus Digital Dissolved Oxygen Meter for Water Industrial DO Sensor Dissolved Oxygen Probe RS485 Modbus Digital Dissolved Oxygen Meter for Water

Industrial DO Sensor Dissolved Oxygen Probe RS485 Modbus Digital Dissolved Oxygen Meter for Water

$978.50$978.50

43 sold
28% off
1PCS TOMZN Din Rail KWH Watt Hour Energy Meter 220V 230V 50Hz 60Hz Voltage Current DDS238-2 ZN/S Single Phase RS485 MODBUS-RUT 1PCS TOMZN Din Rail KWH Watt Hour Energy Meter 220V 230V 50Hz 60Hz Voltage Current DDS238-2 ZN/S Single Phase RS485 MODBUS-RUT

1PCS TOMZN Din Rail KWH Watt Hour Energy Meter 220V 230V 50Hz 60Hz Voltage Current DDS238-2 ZN/S Single Phase RS485 MODBUS-RUT

$26.81$37.24

42 sold
CHINT DDSU666 DTSU666 Multifunction Power Meter Programable V,A,W,KWH,VAR, MODBUS RS485 Electric Energy Meter Solar PV inverter CHINT DDSU666 DTSU666 Multifunction Power Meter Programable V,A,W,KWH,VAR, MODBUS RS485 Electric Energy Meter Solar PV inverter

CHINT DDSU666 DTSU666 Multifunction Power Meter Programable V,A,W,KWH,VAR, MODBUS RS485 Electric Energy Meter Solar PV inverter

$25.43$25.43

168 sold
5% off
Professional Single Phase Energy Meter PZEM-016 RS485 Modbus RTU Power Monitor | KWH Wattmeter with USB Cable for Real-time Data Professional Single Phase Energy Meter PZEM-016 RS485 Modbus RTU Power Monitor | KWH Wattmeter with USB Cable for Real-time Data

Professional Single Phase Energy Meter PZEM-016 RS485 Modbus RTU Power Monitor | KWH Wattmeter with USB Cable for Real-time Data

$16.88$17.91

29 sold
SDM630MCT, 1A/5A CT Connected, 3 Phase DIN Rail Multifunction Energy Meter, Pulse/RS485 Modbus RTU Output SDM630MCT, 1A/5A CT Connected, 3 Phase DIN Rail Multifunction Energy Meter, Pulse/RS485 Modbus RTU Output

SDM630MCT, 1A/5A CT Connected, 3 Phase DIN Rail Multifunction Energy Meter, Pulse/RS485 Modbus RTU Output

$81.90$81.90

38 sold
8% off
Ultrasonic Wind Speed and Direction Sensor Miniature Size Output RS485 RS232 SDI-12 TTL Power Supply 5 ~ 24V DC Modbus NMEA0183 Ultrasonic Wind Speed and Direction Sensor Miniature Size Output RS485 RS232 SDI-12 TTL Power Supply 5 ~ 24V DC Modbus NMEA0183

Ultrasonic Wind Speed and Direction Sensor Miniature Size Output RS485 RS232 SDI-12 TTL Power Supply 5 ~ 24V DC Modbus NMEA0183

$147.19$159.99

35 sold
51% off
PZEM-6L24 RS485 For Modbus-RTU Power Monitor 3-phase 110 380V 100A Active Reactive Energy Voltage Current Meter For Automation PZEM-6L24 RS485 For Modbus-RTU Power Monitor 3-phase 110 380V 100A Active Reactive Energy Voltage Current Meter For Automation

PZEM-6L24 RS485 For Modbus-RTU Power Monitor 3-phase 110 380V 100A Active Reactive Energy Voltage Current Meter For Automation

$212.59$433.86

42 sold
1% off
Coolmay MX3G-43C/70C HMI PLC All-In-One 4.3/7 Inch Built-In Analog Input Output 5AD2DA MODBUS RTU RS485 RS232 Support Industrial Coolmay MX3G-43C/70C HMI PLC All-In-One 4.3/7 Inch Built-In Analog Input Output 5AD2DA MODBUS RTU RS485 RS232 Support Industrial

Coolmay MX3G-43C/70C HMI PLC All-In-One 4.3/7 Inch Built-In Analog Input Output 5AD2DA MODBUS RTU RS485 RS232 Support Industrial

$644.14$650.65

51 sold
1% off
Coolmay PLC HMI EX3S MX3G 24MT 24MR 44MT 44MRT All in One Integrated Ethernet FX3G/FX3U/FX3S Support MODBUS RS485 GX Works2 Coolmay PLC HMI EX3S MX3G 24MT 24MR 44MT 44MRT All in One Integrated Ethernet FX3G/FX3U/FX3S Support MODBUS RS485 GX Works2

Coolmay PLC HMI EX3S MX3G 24MT 24MR 44MT 44MRT All in One Integrated Ethernet FX3G/FX3U/FX3S Support MODBUS RS485 GX Works2

$656.42$663.05

30 sold
SDM120CT-MV+ESCT-TU16 100A-200A/0.1V, 230V, 1 Phase 2 Wire, Sealable Cover, Pulse/Modbus Output,Measuring kWh,PF SDM120CT-MV+ESCT-TU16 100A-200A/0.1V, 230V, 1 Phase 2 Wire, Sealable Cover, Pulse/Modbus Output,Measuring kWh,PF

SDM120CT-MV+ESCT-TU16 100A-200A/0.1V, 230V, 1 Phase 2 Wire, Sealable Cover, Pulse/Modbus Output,Measuring kWh,PF

$34.99$34.99

23 sold
CWT-MB317T 32DO(NPN) 32-Channel Digital Output Transistor Output Modbus Controller CWT-MB317T 32DO(NPN) 32-Channel Digital Output Transistor Output Modbus Controller

CWT-MB317T 32DO(NPN) 32-Channel Digital Output Transistor Output Modbus Controller

$68.00$68.00

141 sold
RS485 Modbus Submersible Level Transmitter 4-20mA/0-10V Dual PLC DCS Control Systems 0-5m 4-20mA Water Level Sensor RS485 Modbus Submersible Level Transmitter 4-20mA/0-10V Dual PLC DCS Control Systems 0-5m 4-20mA Water Level Sensor

RS485 Modbus Submersible Level Transmitter 4-20mA/0-10V Dual PLC DCS Control Systems 0-5m 4-20mA Water Level Sensor

$216.30$216.30

41 sold
6% off
PZEM-004T 4.0 Single Phase Electric Energy Communication Box TTL Modbus AC Voltmeter Current Watt Kwh Ammeter 220V 10A 100A PZEM-004T 4.0 Single Phase Electric Energy Communication Box TTL Modbus AC Voltmeter Current Watt Kwh Ammeter 220V 10A 100A

PZEM-004T 4.0 Single Phase Electric Energy Communication Box TTL Modbus AC Voltmeter Current Watt Kwh Ammeter 220V 10A 100A

$8.72$9.32

77 sold
EASTRON SDM120CT-40mA+TA16 100A/40mA,1 Phase RS485 Modbus Communicate Din Rail Wattmeter,Solar PV Electric Consumption Meter EASTRON SDM120CT-40mA+TA16 100A/40mA,1 Phase RS485 Modbus Communicate Din Rail Wattmeter,Solar PV Electric Consumption Meter

EASTRON SDM120CT-40mA+TA16 100A/40mA,1 Phase RS485 Modbus Communicate Din Rail Wattmeter,Solar PV Electric Consumption Meter

$30.90$30.90

28 sold
JSY-MK-194G AC 1P 20mA-100A Bidirectional Power Energy Meter Module With TTL Modbus-RTU (All Functions Same as JSY-MK-194T) JSY-MK-194G AC 1P 20mA-100A Bidirectional Power Energy Meter Module With TTL Modbus-RTU (All Functions Same as JSY-MK-194T)

JSY-MK-194G AC 1P 20mA-100A Bidirectional Power Energy Meter Module With TTL Modbus-RTU (All Functions Same as JSY-MK-194T)

$27.89$27.89

94 sold
4% off
TUF-2000B Wall Mounted Clamp On Ultrasonic Flowmeter RS485 MODBUS Digital Water Liquid Flow Meter TS-2 TM-1 TL-1 TS-2-HT TM-1-HT TUF-2000B Wall Mounted Clamp On Ultrasonic Flowmeter RS485 MODBUS Digital Water Liquid Flow Meter TS-2 TM-1 TL-1 TS-2-HT TM-1-HT

TUF-2000B Wall Mounted Clamp On Ultrasonic Flowmeter RS485 MODBUS Digital Water Liquid Flow Meter TS-2 TM-1 TL-1 TS-2-HT TM-1-HT

$111.36$116.00

40 sold
Din Rail 3 Phase Energy Monitor Consumption Power Meter kwh Ammeter With 3PCS RS485 Modbus 50/100/15/200CT 230VAC Din Rail 3 Phase Energy Monitor Consumption Power Meter kwh Ammeter With 3PCS RS485 Modbus 50/100/15/200CT 230VAC

Din Rail 3 Phase Energy Monitor Consumption Power Meter kwh Ammeter With 3PCS RS485 Modbus 50/100/15/200CT 230VAC

$72.38$72.38

36 sold
30% off
CHINT DDSU666 DTSU666 80A Din Rail Digital Voltmeter Current Power Electric Energy KWH Meter Volt Amp Modbus RS485 AC 230V 380V CHINT DDSU666 DTSU666 80A Din Rail Digital Voltmeter Current Power Electric Energy KWH Meter Volt Amp Modbus RS485 AC 230V 380V

CHINT DDSU666 DTSU666 80A Din Rail Digital Voltmeter Current Power Electric Energy KWH Meter Volt Amp Modbus RS485 AC 230V 380V

$29.85$42.65

66 sold
22% off
100A Single Phase 230V Din Rail Meter Electricity Kwh Meter Multi-function Energy Meter RS485 Modbus RTU Meter TAC1100 100A Single Phase 230V Din Rail Meter Electricity Kwh Meter Multi-function Energy Meter RS485 Modbus RTU Meter TAC1100

100A Single Phase 230V Din Rail Meter Electricity Kwh Meter Multi-function Energy Meter RS485 Modbus RTU Meter TAC1100

$11.47$14.71

62 sold
5% off
Digital Wattmeter Energy Electricity Electric Consumption Meter Voltmeter Modbus TCP With CT 100A 150A 200A Digital Wattmeter Energy Electricity Electric Consumption Meter Voltmeter Modbus TCP With CT 100A 150A 200A

Digital Wattmeter Energy Electricity Electric Consumption Meter Voltmeter Modbus TCP With CT 100A 150A 200A

$54.25$57.11

29 sold
8% off
HART & MODBUS Signal Generator with Integrated Paperless Recorder, Multi-Signal Compatibility, and Process Calibration Support, HART & MODBUS Signal Generator with Integrated Paperless Recorder, Multi-Signal Compatibility, and Process Calibration Support,

HART & MODBUS Signal Generator with Integrated Paperless Recorder, Multi-Signal Compatibility, and Process Calibration Support,

$253.00$275.00

35 sold
CHINT DDSU666 DTSU666 Single Phase DIN Rail Modbus RS485 Bi-directional Smart Energy Power KWH Electric Current Meter Wattmeter CHINT DDSU666 DTSU666 Single Phase DIN Rail Modbus RS485 Bi-directional Smart Energy Power KWH Electric Current Meter Wattmeter

CHINT DDSU666 DTSU666 Single Phase DIN Rail Modbus RS485 Bi-directional Smart Energy Power KWH Electric Current Meter Wattmeter

$24.66$24.66

133 sold
5% off
PZEM-016 220V AC Single Phase Electric Energy Meter Ammeter Voltmeter Volt Ampere Kwh Watt Frequency PF Monitor RS485 Modbus PZEM-016 220V AC Single Phase Electric Energy Meter Ammeter Voltmeter Volt Ampere Kwh Watt Frequency PF Monitor RS485 Modbus

PZEM-016 220V AC Single Phase Electric Energy Meter Ammeter Voltmeter Volt Ampere Kwh Watt Frequency PF Monitor RS485 Modbus

$16.05$16.95

26 sold
SDM120CT-MV+ESCT-TU10 50A/0.1V,1 Phase 2 Wire, 230V, RS485 Modbus, Measure kwh,kvarh,U,I,P,Q,PF,Hz,DIN Rail Energy Meter SDM120CT-MV+ESCT-TU10 50A/0.1V,1 Phase 2 Wire, 230V, RS485 Modbus, Measure kwh,kvarh,U,I,P,Q,PF,Hz,DIN Rail Energy Meter

SDM120CT-MV+ESCT-TU10 50A/0.1V,1 Phase 2 Wire, 230V, RS485 Modbus, Measure kwh,kvarh,U,I,P,Q,PF,Hz,DIN Rail Energy Meter

$35.00$35.00

94 sold
5% off
PZEM-017 DC Voltage Current Energy Power Meter Ammeter Voltmeter Electric Module Amperemeter Wattmeter Modbus RS485 10A 300A PZEM-017 DC Voltage Current Energy Power Meter Ammeter Voltmeter Electric Module Amperemeter Wattmeter Modbus RS485 10A 300A

PZEM-017 DC Voltage Current Energy Power Meter Ammeter Voltmeter Electric Module Amperemeter Wattmeter Modbus RS485 10A 300A

$6.96$7.37

102 sold
SDM120-Modbus,1 phase 2 wire, 0.25~5(45)A , 230V, RS485 Modbus, kwh,kvarh,U,I,P,Q,PF,Hz,dmd Measurement, DIN rail energy meter SDM120-Modbus,1 phase 2 wire, 0.25~5(45)A , 230V, RS485 Modbus, kwh,kvarh,U,I,P,Q,PF,Hz,dmd Measurement, DIN rail energy meter

SDM120-Modbus,1 phase 2 wire, 0.25~5(45)A , 230V, RS485 Modbus, kwh,kvarh,U,I,P,Q,PF,Hz,dmd Measurement, DIN rail energy meter

$30.40 $30.40

74 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
6% off
PZEM-004T Single Phase Smart Energy Meter Wattmeter AC Voltmeter Electric Kwh Meter Modbus TTL Ammeter 220V 32A 63A 100A PZEM-004T Single Phase Smart Energy Meter Wattmeter AC Voltmeter Electric Kwh Meter Modbus TTL Ammeter 220V 32A 63A 100A

PZEM-004T Single Phase Smart Energy Meter Wattmeter AC Voltmeter Electric Kwh Meter Modbus TTL Ammeter 220V 32A 63A 100A

$8.78 $9.42

52 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
40% off
Submersible Water Level Sensor Liquid Transmitter 1m 2m 3m Range 4-20mA 0-5V 0-10V 1-5V RS485 Modbus Output Submersible Water Level Sensor Liquid Transmitter 1m 2m 3m Range 4-20mA 0-5V 0-10V 1-5V RS485 Modbus Output

Submersible Water Level Sensor Liquid Transmitter 1m 2m 3m Range 4-20mA 0-5V 0-10V 1-5V RS485 Modbus Output

$35.00 $58.34

25 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
SDM120CT-MV+TU24 100A/0.1V CT,1 phase 2 wire, 230V, RS485 Modbus, Measure kwh,kvarh Hz, DIN rail energy meter SDM120CT-MV+TU24 100A/0.1V CT,1 phase 2 wire, 230V, RS485 Modbus, Measure kwh,kvarh Hz, DIN rail energy meter

SDM120CT-MV+TU24 100A/0.1V CT,1 phase 2 wire, 230V, RS485 Modbus, Measure kwh,kvarh Hz, DIN rail energy meter

$35.90 $35.90

23 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
4% off
PZEM 004T 4.0 Version Single Phase Wattmeter Kwh Meter TTL Modbus-RTU 220V 100A Electricity Volt Amp Frequency Energy Meter PZEM 004T 4.0 Version Single Phase Wattmeter Kwh Meter TTL Modbus-RTU 220V 100A Electricity Volt Amp Frequency Energy Meter

PZEM 004T 4.0 Version Single Phase Wattmeter Kwh Meter TTL Modbus-RTU 220V 100A Electricity Volt Amp Frequency Energy Meter

$15.14 $15.89

44 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
JSY-MK-333 50A 3P4W RS485 TTL Modbus Meter Solar Energy Monitoring System Miniature Electricity New Energy Power Meter Module JSY-MK-333 50A 3P4W RS485 TTL Modbus Meter Solar Energy Monitoring System Miniature Electricity New Energy Power Meter Module

JSY-MK-333 50A 3P4W RS485 TTL Modbus Meter Solar Energy Monitoring System Miniature Electricity New Energy Power Meter Module

$22.99 $22.99

31 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
2/4/8/16 Channels PT100 K/S/R/B/N/E/J/T Type Thermocouple Sensor RS485 Modbus Output Temperature Acquisition Module 2/4/8/16 Channels PT100 K/S/R/B/N/E/J/T Type Thermocouple Sensor RS485 Modbus Output Temperature Acquisition Module

2/4/8/16 Channels PT100 K/S/R/B/N/E/J/T Type Thermocouple Sensor RS485 Modbus Output Temperature Acquisition Module

$25.10 $25.10

56 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
SDM630Modbus V3, Multi-function Power Analyser, 1p2w 3p3w 3p4w, Modbus/Pulse Output RS485, PV Solar System Available, NON-MID SDM630Modbus V3, Multi-function Power Analyser, 1p2w 3p3w 3p4w, Modbus/Pulse Output RS485, PV Solar System Available, NON-MID

SDM630Modbus V3, Multi-function Power Analyser, 1p2w 3p3w 3p4w, Modbus/Pulse Output RS485, PV Solar System Available, NON-MID

$87.00 $87.00

50 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
Load Cell Sensor Amplifier Transmitter with Display Anti-Interference Conversion 0-5V 0-10V 4-20mA Rs-485 Modbus Communication Load Cell Sensor Amplifier Transmitter with Display Anti-Interference Conversion 0-5V 0-10V 4-20mA Rs-485 Modbus Communication

Load Cell Sensor Amplifier Transmitter with Display Anti-Interference Conversion 0-5V 0-10V 4-20mA Rs-485 Modbus Communication

$42.00 $42.00

49 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
25% off
Din Rail Energy Consumption Multi Function Watt Hour Meter 100A RS485 MODBUS RTU 230V SDM120 V A PF Hz Din Rail Energy Consumption Multi Function Watt Hour Meter 100A RS485 MODBUS RTU 230V SDM120 V A PF Hz

Din Rail Energy Consumption Multi Function Watt Hour Meter 100A RS485 MODBUS RTU 230V SDM120 V A PF Hz

$9.18 $12.24

112 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
Top Vendor Single Phase AC 230V 60A Electricity Energy Meter KWH RS485 Modbus Current Voltage Power Measurement Top Vendor Single Phase AC 230V 60A Electricity Energy Meter KWH RS485 Modbus Current Voltage Power Measurement

Top Vendor Single Phase AC 230V 60A Electricity Energy Meter KWH RS485 Modbus Current Voltage Power Measurement

$17.38 $17.38

37 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
Industrial DO Sensor Dissolved Oxygen Probe RS485 Modbus Digital Dissolved Oxygen Meter for Water Industrial DO Sensor Dissolved Oxygen Probe RS485 Modbus Digital Dissolved Oxygen Meter for Water

Industrial DO Sensor Dissolved Oxygen Probe RS485 Modbus Digital Dissolved Oxygen Meter for Water

$978.50 $978.50

43 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
28% off
1PCS TOMZN Din Rail KWH Watt Hour Energy Meter 220V 230V 50Hz 60Hz Voltage Current DDS238-2 ZN/S Single Phase RS485 MODBUS-RUT 1PCS TOMZN Din Rail KWH Watt Hour Energy Meter 220V 230V 50Hz 60Hz Voltage Current DDS238-2 ZN/S Single Phase RS485 MODBUS-RUT

1PCS TOMZN Din Rail KWH Watt Hour Energy Meter 220V 230V 50Hz 60Hz Voltage Current DDS238-2 ZN/S Single Phase RS485 MODBUS-RUT

$26.81 $37.24

42 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
CHINT DDSU666 DTSU666 Multifunction Power Meter Programable V,A,W,KWH,VAR, MODBUS RS485 Electric Energy Meter Solar PV inverter CHINT DDSU666 DTSU666 Multifunction Power Meter Programable V,A,W,KWH,VAR, MODBUS RS485 Electric Energy Meter Solar PV inverter

CHINT DDSU666 DTSU666 Multifunction Power Meter Programable V,A,W,KWH,VAR, MODBUS RS485 Electric Energy Meter Solar PV inverter

$25.43 $25.43

168 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
5% off
Professional Single Phase Energy Meter PZEM-016 RS485 Modbus RTU Power Monitor | KWH Wattmeter with USB Cable for Real-time Data Professional Single Phase Energy Meter PZEM-016 RS485 Modbus RTU Power Monitor | KWH Wattmeter with USB Cable for Real-time Data

Professional Single Phase Energy Meter PZEM-016 RS485 Modbus RTU Power Monitor | KWH Wattmeter with USB Cable for Real-time Data

$16.88 $17.91

29 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
SDM630MCT, 1A/5A CT Connected, 3 Phase DIN Rail Multifunction Energy Meter, Pulse/RS485 Modbus RTU Output SDM630MCT, 1A/5A CT Connected, 3 Phase DIN Rail Multifunction Energy Meter, Pulse/RS485 Modbus RTU Output

SDM630MCT, 1A/5A CT Connected, 3 Phase DIN Rail Multifunction Energy Meter, Pulse/RS485 Modbus RTU Output

$81.90 $81.90

38 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
8% off
Ultrasonic Wind Speed and Direction Sensor Miniature Size Output RS485 RS232 SDI-12 TTL Power Supply 5 ~ 24V DC Modbus NMEA0183 Ultrasonic Wind Speed and Direction Sensor Miniature Size Output RS485 RS232 SDI-12 TTL Power Supply 5 ~ 24V DC Modbus NMEA0183

Ultrasonic Wind Speed and Direction Sensor Miniature Size Output RS485 RS232 SDI-12 TTL Power Supply 5 ~ 24V DC Modbus NMEA0183

$147.19 $159.99

35 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
51% off
PZEM-6L24 RS485 For Modbus-RTU Power Monitor 3-phase 110 380V 100A Active Reactive Energy Voltage Current Meter For Automation PZEM-6L24 RS485 For Modbus-RTU Power Monitor 3-phase 110 380V 100A Active Reactive Energy Voltage Current Meter For Automation

PZEM-6L24 RS485 For Modbus-RTU Power Monitor 3-phase 110 380V 100A Active Reactive Energy Voltage Current Meter For Automation

$212.59 $433.86

42 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
1% off
Coolmay MX3G-43C/70C HMI PLC All-In-One 4.3/7 Inch Built-In Analog Input Output 5AD2DA MODBUS RTU RS485 RS232 Support Industrial Coolmay MX3G-43C/70C HMI PLC All-In-One 4.3/7 Inch Built-In Analog Input Output 5AD2DA MODBUS RTU RS485 RS232 Support Industrial

Coolmay MX3G-43C/70C HMI PLC All-In-One 4.3/7 Inch Built-In Analog Input Output 5AD2DA MODBUS RTU RS485 RS232 Support Industrial

$644.14 $650.65

51 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
1% off
Coolmay PLC HMI EX3S MX3G 24MT 24MR 44MT 44MRT All in One Integrated Ethernet FX3G/FX3U/FX3S Support MODBUS RS485 GX Works2 Coolmay PLC HMI EX3S MX3G 24MT 24MR 44MT 44MRT All in One Integrated Ethernet FX3G/FX3U/FX3S Support MODBUS RS485 GX Works2

Coolmay PLC HMI EX3S MX3G 24MT 24MR 44MT 44MRT All in One Integrated Ethernet FX3G/FX3U/FX3S Support MODBUS RS485 GX Works2

$656.42 $663.05

30 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
SDM120CT-MV+ESCT-TU16 100A-200A/0.1V, 230V, 1 Phase 2 Wire, Sealable Cover, Pulse/Modbus Output,Measuring kWh,PF SDM120CT-MV+ESCT-TU16 100A-200A/0.1V, 230V, 1 Phase 2 Wire, Sealable Cover, Pulse/Modbus Output,Measuring kWh,PF

SDM120CT-MV+ESCT-TU16 100A-200A/0.1V, 230V, 1 Phase 2 Wire, Sealable Cover, Pulse/Modbus Output,Measuring kWh,PF

$34.99 $34.99

23 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
CWT-MB317T 32DO(NPN) 32-Channel Digital Output Transistor Output Modbus Controller CWT-MB317T 32DO(NPN) 32-Channel Digital Output Transistor Output Modbus Controller

CWT-MB317T 32DO(NPN) 32-Channel Digital Output Transistor Output Modbus Controller

$68.00 $68.00

141 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
RS485 Modbus Submersible Level Transmitter 4-20mA/0-10V Dual PLC DCS Control Systems 0-5m 4-20mA Water Level Sensor RS485 Modbus Submersible Level Transmitter 4-20mA/0-10V Dual PLC DCS Control Systems 0-5m 4-20mA Water Level Sensor

RS485 Modbus Submersible Level Transmitter 4-20mA/0-10V Dual PLC DCS Control Systems 0-5m 4-20mA Water Level Sensor

$216.30 $216.30

41 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
6% off
PZEM-004T 4.0 Single Phase Electric Energy Communication Box TTL Modbus AC Voltmeter Current Watt Kwh Ammeter 220V 10A 100A PZEM-004T 4.0 Single Phase Electric Energy Communication Box TTL Modbus AC Voltmeter Current Watt Kwh Ammeter 220V 10A 100A

PZEM-004T 4.0 Single Phase Electric Energy Communication Box TTL Modbus AC Voltmeter Current Watt Kwh Ammeter 220V 10A 100A

$8.72 $9.32

77 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
EASTRON SDM120CT-40mA+TA16 100A/40mA,1 Phase RS485 Modbus Communicate Din Rail Wattmeter,Solar PV Electric Consumption Meter EASTRON SDM120CT-40mA+TA16 100A/40mA,1 Phase RS485 Modbus Communicate Din Rail Wattmeter,Solar PV Electric Consumption Meter

EASTRON SDM120CT-40mA+TA16 100A/40mA,1 Phase RS485 Modbus Communicate Din Rail Wattmeter,Solar PV Electric Consumption Meter

$30.90 $30.90

28 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
JSY-MK-194G AC 1P 20mA-100A Bidirectional Power Energy Meter Module With TTL Modbus-RTU (All Functions Same as JSY-MK-194T) JSY-MK-194G AC 1P 20mA-100A Bidirectional Power Energy Meter Module With TTL Modbus-RTU (All Functions Same as JSY-MK-194T)

JSY-MK-194G AC 1P 20mA-100A Bidirectional Power Energy Meter Module With TTL Modbus-RTU (All Functions Same as JSY-MK-194T)

$27.89 $27.89

94 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
4% off
TUF-2000B Wall Mounted Clamp On Ultrasonic Flowmeter RS485 MODBUS Digital Water Liquid Flow Meter TS-2 TM-1 TL-1 TS-2-HT TM-1-HT TUF-2000B Wall Mounted Clamp On Ultrasonic Flowmeter RS485 MODBUS Digital Water Liquid Flow Meter TS-2 TM-1 TL-1 TS-2-HT TM-1-HT

TUF-2000B Wall Mounted Clamp On Ultrasonic Flowmeter RS485 MODBUS Digital Water Liquid Flow Meter TS-2 TM-1 TL-1 TS-2-HT TM-1-HT

$111.36 $116.00

40 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
Din Rail 3 Phase Energy Monitor Consumption Power Meter kwh Ammeter With 3PCS RS485 Modbus 50/100/15/200CT 230VAC Din Rail 3 Phase Energy Monitor Consumption Power Meter kwh Ammeter With 3PCS RS485 Modbus 50/100/15/200CT 230VAC

Din Rail 3 Phase Energy Monitor Consumption Power Meter kwh Ammeter With 3PCS RS485 Modbus 50/100/15/200CT 230VAC

$72.38 $72.38

36 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
30% off
CHINT DDSU666 DTSU666 80A Din Rail Digital Voltmeter Current Power Electric Energy KWH Meter Volt Amp Modbus RS485 AC 230V 380V CHINT DDSU666 DTSU666 80A Din Rail Digital Voltmeter Current Power Electric Energy KWH Meter Volt Amp Modbus RS485 AC 230V 380V

CHINT DDSU666 DTSU666 80A Din Rail Digital Voltmeter Current Power Electric Energy KWH Meter Volt Amp Modbus RS485 AC 230V 380V

$29.85 $42.65

66 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
22% off
100A Single Phase 230V Din Rail Meter Electricity Kwh Meter Multi-function Energy Meter RS485 Modbus RTU Meter TAC1100 100A Single Phase 230V Din Rail Meter Electricity Kwh Meter Multi-function Energy Meter RS485 Modbus RTU Meter TAC1100

100A Single Phase 230V Din Rail Meter Electricity Kwh Meter Multi-function Energy Meter RS485 Modbus RTU Meter TAC1100

$11.47 $14.71

62 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
5% off
Digital Wattmeter Energy Electricity Electric Consumption Meter Voltmeter Modbus TCP With CT 100A 150A 200A Digital Wattmeter Energy Electricity Electric Consumption Meter Voltmeter Modbus TCP With CT 100A 150A 200A

Digital Wattmeter Energy Electricity Electric Consumption Meter Voltmeter Modbus TCP With CT 100A 150A 200A

$54.25 $57.11

29 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
8% off
HART & MODBUS Signal Generator with Integrated Paperless Recorder, Multi-Signal Compatibility, and Process Calibration Support, HART & MODBUS Signal Generator with Integrated Paperless Recorder, Multi-Signal Compatibility, and Process Calibration Support,

HART & MODBUS Signal Generator with Integrated Paperless Recorder, Multi-Signal Compatibility, and Process Calibration Support,

$253.00 $275.00

35 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
CHINT DDSU666 DTSU666 Single Phase DIN Rail Modbus RS485 Bi-directional Smart Energy Power KWH Electric Current Meter Wattmeter CHINT DDSU666 DTSU666 Single Phase DIN Rail Modbus RS485 Bi-directional Smart Energy Power KWH Electric Current Meter Wattmeter

CHINT DDSU666 DTSU666 Single Phase DIN Rail Modbus RS485 Bi-directional Smart Energy Power KWH Electric Current Meter Wattmeter

$24.66 $24.66

133 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
5% off
PZEM-016 220V AC Single Phase Electric Energy Meter Ammeter Voltmeter Volt Ampere Kwh Watt Frequency PF Monitor RS485 Modbus PZEM-016 220V AC Single Phase Electric Energy Meter Ammeter Voltmeter Volt Ampere Kwh Watt Frequency PF Monitor RS485 Modbus

PZEM-016 220V AC Single Phase Electric Energy Meter Ammeter Voltmeter Volt Ampere Kwh Watt Frequency PF Monitor RS485 Modbus

$16.05 $16.95

26 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
SDM120CT-MV+ESCT-TU10 50A/0.1V,1 Phase 2 Wire, 230V, RS485 Modbus, Measure kwh,kvarh,U,I,P,Q,PF,Hz,DIN Rail Energy Meter SDM120CT-MV+ESCT-TU10 50A/0.1V,1 Phase 2 Wire, 230V, RS485 Modbus, Measure kwh,kvarh,U,I,P,Q,PF,Hz,DIN Rail Energy Meter

SDM120CT-MV+ESCT-TU10 50A/0.1V,1 Phase 2 Wire, 230V, RS485 Modbus, Measure kwh,kvarh,U,I,P,Q,PF,Hz,DIN Rail Energy Meter

$35.00 $35.00

94 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
5% off
PZEM-017 DC Voltage Current Energy Power Meter Ammeter Voltmeter Electric Module Amperemeter Wattmeter Modbus RS485 10A 300A PZEM-017 DC Voltage Current Energy Power Meter Ammeter Voltmeter Electric Module Amperemeter Wattmeter Modbus RS485 10A 300A

PZEM-017 DC Voltage Current Energy Power Meter Ammeter Voltmeter Electric Module Amperemeter Wattmeter Modbus RS485 10A 300A

$6.96 $7.37

102 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now