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5% off
Industrial online water quality isolation PH sensor acidity ORP transmitter pH module RS485 analog quantity 4-20mA Industrial online water quality isolation PH sensor acidity ORP transmitter pH module RS485 analog quantity 4-20mA

Industrial online water quality isolation PH sensor acidity ORP transmitter pH module RS485 analog quantity 4-20mA

$34.18$35.98

1 sold
Hall Current Sensor QN3DB1 AC 1A 5A 10A 20A 50A 100A/ 5V 10V 4~20mA RS485 ct current transformer Three Phase Current Transducer Hall Current Sensor QN3DB1 AC 1A 5A 10A 20A 50A 100A/ 5V 10V 4~20mA RS485 ct current transformer Three Phase Current Transducer

Hall Current Sensor QN3DB1 AC 1A 5A 10A 20A 50A 100A/ 5V 10V 4~20mA RS485 ct current transformer Three Phase Current Transducer

$292.70$292.70

1 sold
8% off
16AI-16DI-16DO 4-20MA Current 0-5V/10V/30V Voltage Dry Wet Contact MOS RS485 Relay MEGA2560 R3 Expanding Board for Arduino PLC 16AI-16DI-16DO 4-20MA Current 0-5V/10V/30V Voltage Dry Wet Contact MOS RS485 Relay MEGA2560 R3 Expanding Board for Arduino PLC

16AI-16DI-16DO 4-20MA Current 0-5V/10V/30V Voltage Dry Wet Contact MOS RS485 Relay MEGA2560 R3 Expanding Board for Arduino PLC

$242.81$264.39

1 sold
10% off
Current sensor Rogowski coils /Flexible Rogowski Coils 10A-200kA with 0.33v /0.5v /1A/4-20mA output Current sensor Rogowski coils /Flexible Rogowski Coils 10A-200kA with 0.33v /0.5v /1A/4-20mA output

Current sensor Rogowski coils /Flexible Rogowski Coils 10A-200kA with 0.33v /0.5v /1A/4-20mA output

$78.66$87.40

3 sold
7% off
16AI-16DI-16DO 4-20MA 0-10V Current Voltage Dry Wet Contact MOS RS485 Relay 12V 24V MEGA2560 Pro Simple PLC IO Board for Arduino 16AI-16DI-16DO 4-20MA 0-10V Current Voltage Dry Wet Contact MOS RS485 Relay 12V 24V MEGA2560 Pro Simple PLC IO Board for Arduino

16AI-16DI-16DO 4-20MA 0-10V Current Voltage Dry Wet Contact MOS RS485 Relay 12V 24V MEGA2560 Pro Simple PLC IO Board for Arduino

$31.46$34.14

2 sold
25% off
4 Pcs 20MA DC DIN Rail Mount Screw Terminal Block Adapter Module PCB For Arduino MEGA-2560 R3 4 Pcs 20MA DC DIN Rail Mount Screw Terminal Block Adapter Module PCB For Arduino MEGA-2560 R3

4 Pcs 20MA DC DIN Rail Mount Screw Terminal Block Adapter Module PCB For Arduino MEGA-2560 R3

$294.26$392.35

1 sold
10% off
Flexible Opening And Closing Roche Coil CTLS3 40mm Current Transformer Input 1000A Output 485/4-20mA/DC0-20mA Flexible Opening And Closing Roche Coil CTLS3 40mm Current Transformer Input 1000A Output 485/4-20mA/DC0-20mA

Flexible Opening And Closing Roche Coil CTLS3 40mm Current Transformer Input 1000A Output 485/4-20mA/DC0-20mA

$36.00$40.00

2 sold
3% off
PT100 PT1000 Thermocouple 4-20ma 0-10v Input Output Universal Signal Isolator with Programmer PT100 PT1000 Thermocouple 4-20ma 0-10v Input Output Universal Signal Isolator with Programmer

PT100 PT1000 Thermocouple 4-20ma 0-10v Input Output Universal Signal Isolator with Programmer

$48.50$50.00

1 sold
4% off
DC 12V/24V 20Ch Multifunction RS485 Relay Board 20DO 2DI 2AI PLC IO Expanding Module Modbus RTU 4-20MA 0-10V Relay Module DC 12V/24V 20Ch Multifunction RS485 Relay Board 20DO 2DI 2AI PLC IO Expanding Module Modbus RTU 4-20MA 0-10V Relay Module

DC 12V/24V 20Ch Multifunction RS485 Relay Board 20DO 2DI 2AI PLC IO Expanding Module Modbus RTU 4-20MA 0-10V Relay Module

$33.76$35.25

2 sold
0-60Mpa 4-20ma Intelligent Digital Display Water Hydraulic Pressure Switch Electronic Pressure Switch Controller for Water Pump 0-60Mpa 4-20ma Intelligent Digital Display Water Hydraulic Pressure Switch Electronic Pressure Switch Controller for Water Pump

0-60Mpa 4-20ma Intelligent Digital Display Water Hydraulic Pressure Switch Electronic Pressure Switch Controller for Water Pump

$390.26$390.26

3 sold
Brand new authentic Taiwan FOTEK economic intelligent thermostat NT-20R short shell watch NT-20V NT20-L 4-20ma Realy SSR Brand new authentic Taiwan FOTEK economic intelligent thermostat NT-20R short shell watch NT-20V NT20-L 4-20ma Realy SSR

Brand new authentic Taiwan FOTEK economic intelligent thermostat NT-20R short shell watch NT-20V NT20-L 4-20ma Realy SSR

$73.00$73.00

1 sold
DNMEB50 16AI-16DI-16DO 4-20MA Current 0-5V/10V/30V Voltage Dry Wet Contact MOS RS485 Relay MEGA2560 R3 Expanding Board DNMEB50 16AI-16DI-16DO 4-20MA Current 0-5V/10V/30V Voltage Dry Wet Contact MOS RS485 Relay MEGA2560 R3 Expanding Board

DNMEB50 16AI-16DI-16DO 4-20MA Current 0-5V/10V/30V Voltage Dry Wet Contact MOS RS485 Relay MEGA2560 R3 Expanding Board

$345.74$345.74

3 sold
NPN PNP Intelligent Electronic -1 to 600 bar Digital Pressure Switch 4-20mA Hydraulic Pneumatic Pressure Switch Controller NPN PNP Intelligent Electronic -1 to 600 bar Digital Pressure Switch 4-20mA Hydraulic Pneumatic Pressure Switch Controller

NPN PNP Intelligent Electronic -1 to 600 bar Digital Pressure Switch 4-20mA Hydraulic Pneumatic Pressure Switch Controller

$338.40$338.40

1 sold
4-20mA 0-5V 0-10V RS485 Output Level Transmitter Liquid Oil Water Level Sensor Probe Detect Controller Float Switch 5-100m Pump 4-20mA 0-5V 0-10V RS485 Output Level Transmitter Liquid Oil Water Level Sensor Probe Detect Controller Float Switch 5-100m Pump

4-20mA 0-5V 0-10V RS485 Output Level Transmitter Liquid Oil Water Level Sensor Probe Detect Controller Float Switch 5-100m Pump

$45.29$45.29

15% off
60A Three-Phase AC Voltage Regulator 0-5V 0-10V 4-20MA Power Controller Module SCR Power Regulator 60A Three-Phase AC Voltage Regulator 0-5V 0-10V 4-20MA Power Controller Module SCR Power Regulator

60A Three-Phase AC Voltage Regulator 0-5V 0-10V 4-20MA Power Controller Module SCR Power Regulator

$49.08$57.74

2 sold
KYRP240I40P solid state relay 240V 4-20MA 40AMP

KYRP240I40P solid state relay 240V 4-20MA 40AMP

$70.00$70.00

1 sold
30A 3 phase 110-440VAC SCR power controller voltage regulator with RS-485 0-10V, 4-20mA, 0-5V control signal 30A 3 phase 110-440VAC SCR power controller voltage regulator with RS-485 0-10V, 4-20mA, 0-5V control signal

30A 3 phase 110-440VAC SCR power controller voltage regulator with RS-485 0-10V, 4-20mA, 0-5V control signal

$53.91$53.91

5 sold
3% off
0-10k 0-1k 0-5k 0-3kohm HDTR Frequency Resistance Signal Isolator Potentiometer 0-10k 0-1k 0-5k 0-3kohm HDTR Frequency Resistance Signal Isolator Potentiometer

0-10k 0-1k 0-5k 0-3kohm HDTR Frequency Resistance Signal Isolator Potentiometer

$46.56$48.00

1 sold
15% off
Anti Bloking Liquid Oil Water Level Sensor Transmitter Probe with Filter Mesh for Sewage Wastewater Dirty Water Treatment 4-20MA Anti Bloking Liquid Oil Water Level Sensor Transmitter Probe with Filter Mesh for Sewage Wastewater Dirty Water Treatment 4-20MA

Anti Bloking Liquid Oil Water Level Sensor Transmitter Probe with Filter Mesh for Sewage Wastewater Dirty Water Treatment 4-20MA

$48.40$56.94

4 sold
15% off
40A 3-Phase AC Voltage Regulation Module SCR Power Regulator Thyristor 4-20MA Solid State Relay 40A 3-Phase AC Voltage Regulation Module SCR Power Regulator Thyristor 4-20MA Solid State Relay

40A 3-Phase AC Voltage Regulation Module SCR Power Regulator Thyristor 4-20MA Solid State Relay

$44.14$51.93

1 sold
7% off
16AI-16DI-16DO 4-20MA 0-10V Current Voltage Dry Wet Contact MOS RS485 Relay 12V 24V MEGA2560 Pro Simple PLC IO Board for Arduino 16AI-16DI-16DO 4-20MA 0-10V Current Voltage Dry Wet Contact MOS RS485 Relay 12V 24V MEGA2560 Pro Simple PLC IO Board for Arduino

16AI-16DI-16DO 4-20MA 0-10V Current Voltage Dry Wet Contact MOS RS485 Relay 12V 24V MEGA2560 Pro Simple PLC IO Board for Arduino

$228.57$247.91

6 sold
10A 25A 40A 60A 80A 100A 120A 200A 300A 400A DTY single phase ac voltage regulator module,SSR 4-20mA,0-10V,potentiometer control 10A 25A 40A 60A 80A 100A 120A 200A 300A 400A DTY single phase ac voltage regulator module,SSR 4-20mA,0-10V,potentiometer control

10A 25A 40A 60A 80A 100A 120A 200A 300A 400A DTY single phase ac voltage regulator module,SSR 4-20mA,0-10V,potentiometer control

$30.55$30.55

4 sold
5% off
2ch 0-20MA Current Analog Acquisition RS485 Modbus RTU ADC Module 4-20MA DC 12V for PLC Instrumentation measurement 2ch 0-20MA Current Analog Acquisition RS485 Modbus RTU ADC Module 4-20MA DC 12V for PLC Instrumentation measurement

2ch 0-20MA Current Analog Acquisition RS485 Modbus RTU ADC Module 4-20MA DC 12V for PLC Instrumentation measurement

$33.96$35.51

High Performance temperature sensor thermocouple pt100 rtd transmitter 4-20mA temperature transducer High Performance temperature sensor thermocouple pt100 rtd transmitter 4-20mA temperature transducer

High Performance temperature sensor thermocouple pt100 rtd transmitter 4-20mA temperature transducer

$94.00$94.00

6% off
20DO 2DI 2AI RS485 Modbus RTU Relay Multifunction Module PLC IO Expanding Board 4-20MA 0-10V Current and voltage acquisition 20DO 2DI 2AI RS485 Modbus RTU Relay Multifunction Module PLC IO Expanding Board 4-20MA 0-10V Current and voltage acquisition

20DO 2DI 2AI RS485 Modbus RTU Relay Multifunction Module PLC IO Expanding Board 4-20MA 0-10V Current and voltage acquisition

$238.97$256.03

8 sold
Brand new original authentic C-Lin PAS-A AC Current Transmitter AC220V Input AC0 to 5A Output 4 to 20mA

Brand new original authentic C-Lin PAS-A AC Current Transmitter AC220V Input AC0 to 5A Output 4 to 20mA

$46.75$46.75

NPN PNP Intelligent Electronic -1 to 600 bar Digital Pressure Switch 4-20mA Hydraulic Pneumatic Pressure Switch Controller NPN PNP Intelligent Electronic -1 to 600 bar Digital Pressure Switch 4-20mA Hydraulic Pneumatic Pressure Switch Controller

NPN PNP Intelligent Electronic -1 to 600 bar Digital Pressure Switch 4-20mA Hydraulic Pneumatic Pressure Switch Controller

$379.99$379.99

2 sold
33% off
1SET 4-20MA 0-5V 0-10V Output Liquid Oil Water Level Sensor Transmitter Detect Controller Float Switch Waterproof Mount Box Pump 1SET 4-20MA 0-5V 0-10V Output Liquid Oil Water Level Sensor Transmitter Detect Controller Float Switch Waterproof Mount Box Pump

1SET 4-20MA 0-5V 0-10V Output Liquid Oil Water Level Sensor Transmitter Detect Controller Float Switch Waterproof Mount Box Pump

$80.40$120.00

1 sold
8% off
Relay Module 20ch RS485 Digital Analog Switch IO Module Modbus RTU PLC UART Expanding Board 4-20MA Current 10V Voltage Reading Relay Module 20ch RS485 Digital Analog Switch IO Module Modbus RTU PLC UART Expanding Board 4-20MA Current 10V Voltage Reading

Relay Module 20ch RS485 Digital Analog Switch IO Module Modbus RTU PLC UART Expanding Board 4-20MA Current 10V Voltage Reading

$39.96$43.67

3 sold
5% off
High-precision handheld 0-10V5V voltage 0-4-20mA current signal generator QH-VISG2-ED/EN

High-precision handheld 0-10V5V voltage 0-4-20mA current signal generator QH-VISG2-ED/EN

$18.03$18.98

1 sold
15% off
4-20mA 0-5V 0-10V RS485 Output Level Transmitter Liquid Oil Water Level Sensor Probe Detect Controller Float Switch 5-100m Pump 4-20mA 0-5V 0-10V RS485 Output Level Transmitter Liquid Oil Water Level Sensor Probe Detect Controller Float Switch 5-100m Pump

4-20mA 0-5V 0-10V RS485 Output Level Transmitter Liquid Oil Water Level Sensor Probe Detect Controller Float Switch 5-100m Pump

$38.50$45.29

7 sold
7% off
4-20mA Non-contact Hall Angle Sensor 90 Degrees 180 Degrees 360 Degrees Without Dead Angle P3022-A-CW360 4-20mA Non-contact Hall Angle Sensor 90 Degrees 180 Degrees 360 Degrees Without Dead Angle P3022-A-CW360

4-20mA Non-contact Hall Angle Sensor 90 Degrees 180 Degrees 360 Degrees Without Dead Angle P3022-A-CW360

$394.06$423.72

1 sold
10% off
12-24VDC 0-1000 Bar Output 4-20MA Pressure Transmitter Pressure Transducer 12-24VDC 0-1000 Bar Output 4-20MA Pressure Transmitter Pressure Transducer

12-24VDC 0-1000 Bar Output 4-20MA Pressure Transmitter Pressure Transducer

$63.09$70.10

1 sold
Transmitter 4-20MA mA current 0-10V 0-5V voltage KTC rod type electronic ruler conversion module Transmitter 4-20MA mA current 0-10V 0-5V voltage KTC rod type electronic ruler conversion module

Transmitter 4-20MA mA current 0-10V 0-5V voltage KTC rod type electronic ruler conversion module

$33.00$33.00

1 sold
5% off
4PCS ET69C02 RS485 to Ethernet Network TCP/IP Converter MQTT Modbus RTU 4PCS ET69C02 RS485 to Ethernet Network TCP/IP Converter MQTT Modbus RTU

4PCS ET69C02 RS485 to Ethernet Network TCP/IP Converter MQTT Modbus RTU

$45.12$47.16

1 sold
LCTC 4-20MA 0-10V 0-5V Voltage Regulator Manual Single Phase Solid State Relay With Heat Sink 100A 120A 3-32VDC Switch On Off LCTC 4-20MA 0-10V 0-5V Voltage Regulator Manual Single Phase Solid State Relay With Heat Sink 100A 120A 3-32VDC Switch On Off

LCTC 4-20MA 0-10V 0-5V Voltage Regulator Manual Single Phase Solid State Relay With Heat Sink 100A 120A 3-32VDC Switch On Off

$74.87$74.87

4 sold
5% off
Industrial online water quality isolation PH sensor acidity ORP transmitter pH module RS485 analog quantity 4-20mA Industrial online water quality isolation PH sensor acidity ORP transmitter pH module RS485 analog quantity 4-20mA

Industrial online water quality isolation PH sensor acidity ORP transmitter pH module RS485 analog quantity 4-20mA

$34.18 $35.98

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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Hall Current Sensor QN3DB1 AC 1A 5A 10A 20A 50A 100A/ 5V 10V 4~20mA RS485 ct current transformer Three Phase Current Transducer Hall Current Sensor QN3DB1 AC 1A 5A 10A 20A 50A 100A/ 5V 10V 4~20mA RS485 ct current transformer Three Phase Current Transducer

Hall Current Sensor QN3DB1 AC 1A 5A 10A 20A 50A 100A/ 5V 10V 4~20mA RS485 ct current transformer Three Phase Current Transducer

$292.70 $292.70

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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8% off
16AI-16DI-16DO 4-20MA Current 0-5V/10V/30V Voltage Dry Wet Contact MOS RS485 Relay MEGA2560 R3 Expanding Board for Arduino PLC 16AI-16DI-16DO 4-20MA Current 0-5V/10V/30V Voltage Dry Wet Contact MOS RS485 Relay MEGA2560 R3 Expanding Board for Arduino PLC

16AI-16DI-16DO 4-20MA Current 0-5V/10V/30V Voltage Dry Wet Contact MOS RS485 Relay MEGA2560 R3 Expanding Board for Arduino PLC

$242.81 $264.39

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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10% off
Current sensor Rogowski coils /Flexible Rogowski Coils 10A-200kA with 0.33v /0.5v /1A/4-20mA output Current sensor Rogowski coils /Flexible Rogowski Coils 10A-200kA with 0.33v /0.5v /1A/4-20mA output

Current sensor Rogowski coils /Flexible Rogowski Coils 10A-200kA with 0.33v /0.5v /1A/4-20mA output

$78.66 $87.40

3 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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7% off
16AI-16DI-16DO 4-20MA 0-10V Current Voltage Dry Wet Contact MOS RS485 Relay 12V 24V MEGA2560 Pro Simple PLC IO Board for Arduino 16AI-16DI-16DO 4-20MA 0-10V Current Voltage Dry Wet Contact MOS RS485 Relay 12V 24V MEGA2560 Pro Simple PLC IO Board for Arduino

16AI-16DI-16DO 4-20MA 0-10V Current Voltage Dry Wet Contact MOS RS485 Relay 12V 24V MEGA2560 Pro Simple PLC IO Board for Arduino

$31.46 $34.14

2 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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25% off
4 Pcs 20MA DC DIN Rail Mount Screw Terminal Block Adapter Module PCB For Arduino MEGA-2560 R3 4 Pcs 20MA DC DIN Rail Mount Screw Terminal Block Adapter Module PCB For Arduino MEGA-2560 R3

4 Pcs 20MA DC DIN Rail Mount Screw Terminal Block Adapter Module PCB For Arduino MEGA-2560 R3

$294.26 $392.35

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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10% off
Flexible Opening And Closing Roche Coil CTLS3 40mm Current Transformer Input 1000A Output 485/4-20mA/DC0-20mA Flexible Opening And Closing Roche Coil CTLS3 40mm Current Transformer Input 1000A Output 485/4-20mA/DC0-20mA

Flexible Opening And Closing Roche Coil CTLS3 40mm Current Transformer Input 1000A Output 485/4-20mA/DC0-20mA

$36.00 $40.00

2 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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3% off
PT100 PT1000 Thermocouple 4-20ma 0-10v Input Output Universal Signal Isolator with Programmer PT100 PT1000 Thermocouple 4-20ma 0-10v Input Output Universal Signal Isolator with Programmer

PT100 PT1000 Thermocouple 4-20ma 0-10v Input Output Universal Signal Isolator with Programmer

$48.50 $50.00

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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4% off
DC 12V/24V 20Ch Multifunction RS485 Relay Board 20DO 2DI 2AI PLC IO Expanding Module Modbus RTU 4-20MA 0-10V Relay Module DC 12V/24V 20Ch Multifunction RS485 Relay Board 20DO 2DI 2AI PLC IO Expanding Module Modbus RTU 4-20MA 0-10V Relay Module

DC 12V/24V 20Ch Multifunction RS485 Relay Board 20DO 2DI 2AI PLC IO Expanding Module Modbus RTU 4-20MA 0-10V Relay Module

$33.76 $35.25

2 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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0-60Mpa 4-20ma Intelligent Digital Display Water Hydraulic Pressure Switch Electronic Pressure Switch Controller for Water Pump 0-60Mpa 4-20ma Intelligent Digital Display Water Hydraulic Pressure Switch Electronic Pressure Switch Controller for Water Pump

0-60Mpa 4-20ma Intelligent Digital Display Water Hydraulic Pressure Switch Electronic Pressure Switch Controller for Water Pump

$390.26 $390.26

3 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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Brand new authentic Taiwan FOTEK economic intelligent thermostat NT-20R short shell watch NT-20V NT20-L 4-20ma Realy SSR Brand new authentic Taiwan FOTEK economic intelligent thermostat NT-20R short shell watch NT-20V NT20-L 4-20ma Realy SSR

Brand new authentic Taiwan FOTEK economic intelligent thermostat NT-20R short shell watch NT-20V NT20-L 4-20ma Realy SSR

$73.00 $73.00

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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DNMEB50 16AI-16DI-16DO 4-20MA Current 0-5V/10V/30V Voltage Dry Wet Contact MOS RS485 Relay MEGA2560 R3 Expanding Board DNMEB50 16AI-16DI-16DO 4-20MA Current 0-5V/10V/30V Voltage Dry Wet Contact MOS RS485 Relay MEGA2560 R3 Expanding Board

DNMEB50 16AI-16DI-16DO 4-20MA Current 0-5V/10V/30V Voltage Dry Wet Contact MOS RS485 Relay MEGA2560 R3 Expanding Board

$345.74 $345.74

3 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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NPN PNP Intelligent Electronic -1 to 600 bar Digital Pressure Switch 4-20mA Hydraulic Pneumatic Pressure Switch Controller NPN PNP Intelligent Electronic -1 to 600 bar Digital Pressure Switch 4-20mA Hydraulic Pneumatic Pressure Switch Controller

NPN PNP Intelligent Electronic -1 to 600 bar Digital Pressure Switch 4-20mA Hydraulic Pneumatic Pressure Switch Controller

$338.40 $338.40

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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4-20mA 0-5V 0-10V RS485 Output Level Transmitter Liquid Oil Water Level Sensor Probe Detect Controller Float Switch 5-100m Pump 4-20mA 0-5V 0-10V RS485 Output Level Transmitter Liquid Oil Water Level Sensor Probe Detect Controller Float Switch 5-100m Pump

4-20mA 0-5V 0-10V RS485 Output Level Transmitter Liquid Oil Water Level Sensor Probe Detect Controller Float Switch 5-100m Pump

$45.29 $45.29

Categories: Home Improvement, Electrical Equipment & Supplies

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15% off
60A Three-Phase AC Voltage Regulator 0-5V 0-10V 4-20MA Power Controller Module SCR Power Regulator 60A Three-Phase AC Voltage Regulator 0-5V 0-10V 4-20MA Power Controller Module SCR Power Regulator

60A Three-Phase AC Voltage Regulator 0-5V 0-10V 4-20MA Power Controller Module SCR Power Regulator

$49.08 $57.74

2 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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KYRP240I40P solid state relay 240V 4-20MA 40AMP

KYRP240I40P solid state relay 240V 4-20MA 40AMP

$70.00 $70.00

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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30A 3 phase 110-440VAC SCR power controller voltage regulator with RS-485 0-10V, 4-20mA, 0-5V control signal 30A 3 phase 110-440VAC SCR power controller voltage regulator with RS-485 0-10V, 4-20mA, 0-5V control signal

30A 3 phase 110-440VAC SCR power controller voltage regulator with RS-485 0-10V, 4-20mA, 0-5V control signal

$53.91 $53.91

5 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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3% off
0-10k 0-1k 0-5k 0-3kohm HDTR Frequency Resistance Signal Isolator Potentiometer 0-10k 0-1k 0-5k 0-3kohm HDTR Frequency Resistance Signal Isolator Potentiometer

0-10k 0-1k 0-5k 0-3kohm HDTR Frequency Resistance Signal Isolator Potentiometer

$46.56 $48.00

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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15% off
Anti Bloking Liquid Oil Water Level Sensor Transmitter Probe with Filter Mesh for Sewage Wastewater Dirty Water Treatment 4-20MA Anti Bloking Liquid Oil Water Level Sensor Transmitter Probe with Filter Mesh for Sewage Wastewater Dirty Water Treatment 4-20MA

Anti Bloking Liquid Oil Water Level Sensor Transmitter Probe with Filter Mesh for Sewage Wastewater Dirty Water Treatment 4-20MA

$48.40 $56.94

4 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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15% off
40A 3-Phase AC Voltage Regulation Module SCR Power Regulator Thyristor 4-20MA Solid State Relay 40A 3-Phase AC Voltage Regulation Module SCR Power Regulator Thyristor 4-20MA Solid State Relay

40A 3-Phase AC Voltage Regulation Module SCR Power Regulator Thyristor 4-20MA Solid State Relay

$44.14 $51.93

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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7% off
16AI-16DI-16DO 4-20MA 0-10V Current Voltage Dry Wet Contact MOS RS485 Relay 12V 24V MEGA2560 Pro Simple PLC IO Board for Arduino 16AI-16DI-16DO 4-20MA 0-10V Current Voltage Dry Wet Contact MOS RS485 Relay 12V 24V MEGA2560 Pro Simple PLC IO Board for Arduino

16AI-16DI-16DO 4-20MA 0-10V Current Voltage Dry Wet Contact MOS RS485 Relay 12V 24V MEGA2560 Pro Simple PLC IO Board for Arduino

$228.57 $247.91

6 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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10A 25A 40A 60A 80A 100A 120A 200A 300A 400A DTY single phase ac voltage regulator module,SSR 4-20mA,0-10V,potentiometer control 10A 25A 40A 60A 80A 100A 120A 200A 300A 400A DTY single phase ac voltage regulator module,SSR 4-20mA,0-10V,potentiometer control

10A 25A 40A 60A 80A 100A 120A 200A 300A 400A DTY single phase ac voltage regulator module,SSR 4-20mA,0-10V,potentiometer control

$30.55 $30.55

4 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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5% off
2ch 0-20MA Current Analog Acquisition RS485 Modbus RTU ADC Module 4-20MA DC 12V for PLC Instrumentation measurement 2ch 0-20MA Current Analog Acquisition RS485 Modbus RTU ADC Module 4-20MA DC 12V for PLC Instrumentation measurement

2ch 0-20MA Current Analog Acquisition RS485 Modbus RTU ADC Module 4-20MA DC 12V for PLC Instrumentation measurement

$33.96 $35.51

Categories: Home Improvement, Electrical Equipment & Supplies

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High Performance temperature sensor thermocouple pt100 rtd transmitter 4-20mA temperature transducer High Performance temperature sensor thermocouple pt100 rtd transmitter 4-20mA temperature transducer

High Performance temperature sensor thermocouple pt100 rtd transmitter 4-20mA temperature transducer

$94.00 $94.00

Categories: Home Improvement, Electrical Equipment & Supplies

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6% off
20DO 2DI 2AI RS485 Modbus RTU Relay Multifunction Module PLC IO Expanding Board 4-20MA 0-10V Current and voltage acquisition 20DO 2DI 2AI RS485 Modbus RTU Relay Multifunction Module PLC IO Expanding Board 4-20MA 0-10V Current and voltage acquisition

20DO 2DI 2AI RS485 Modbus RTU Relay Multifunction Module PLC IO Expanding Board 4-20MA 0-10V Current and voltage acquisition

$238.97 $256.03

8 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
Brand new original authentic C-Lin PAS-A AC Current Transmitter AC220V Input AC0 to 5A Output 4 to 20mA

Brand new original authentic C-Lin PAS-A AC Current Transmitter AC220V Input AC0 to 5A Output 4 to 20mA

$46.75 $46.75

Categories: Home Improvement, Electrical Equipment & Supplies

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NPN PNP Intelligent Electronic -1 to 600 bar Digital Pressure Switch 4-20mA Hydraulic Pneumatic Pressure Switch Controller NPN PNP Intelligent Electronic -1 to 600 bar Digital Pressure Switch 4-20mA Hydraulic Pneumatic Pressure Switch Controller

NPN PNP Intelligent Electronic -1 to 600 bar Digital Pressure Switch 4-20mA Hydraulic Pneumatic Pressure Switch Controller

$379.99 $379.99

2 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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33% off
1SET 4-20MA 0-5V 0-10V Output Liquid Oil Water Level Sensor Transmitter Detect Controller Float Switch Waterproof Mount Box Pump 1SET 4-20MA 0-5V 0-10V Output Liquid Oil Water Level Sensor Transmitter Detect Controller Float Switch Waterproof Mount Box Pump

1SET 4-20MA 0-5V 0-10V Output Liquid Oil Water Level Sensor Transmitter Detect Controller Float Switch Waterproof Mount Box Pump

$80.40 $120.00

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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8% off
Relay Module 20ch RS485 Digital Analog Switch IO Module Modbus RTU PLC UART Expanding Board 4-20MA Current 10V Voltage Reading Relay Module 20ch RS485 Digital Analog Switch IO Module Modbus RTU PLC UART Expanding Board 4-20MA Current 10V Voltage Reading

Relay Module 20ch RS485 Digital Analog Switch IO Module Modbus RTU PLC UART Expanding Board 4-20MA Current 10V Voltage Reading

$39.96 $43.67

3 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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