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69% off
W3230 Digital Thermostat Module Precision Temperature Controller Electronic Heat Cool Switch Industrial Grade Thermal Regulator W3230 Digital Thermostat Module Precision Temperature Controller Electronic Heat Cool Switch Industrial Grade Thermal Regulator

W3230 Digital Thermostat Module Precision Temperature Controller Electronic Heat Cool Switch Industrial Grade Thermal Regulator

$25.91$83.59

41% off
WIFI Remote Temperature Controller XY-WFT1 Module Temperature Controller WIFI Remote Temperature Controller XY-WFT1 Module Temperature Controller

WIFI Remote Temperature Controller XY-WFT1 Module Temperature Controller

$97.56$165.35

70% off
Digital BST900W DC-DC Boost Module with Real-Time Voltage Current Power Monitoring for 8V-60V to 10V-120V Conversion Digital BST900W DC-DC Boost Module with Real-Time Voltage Current Power Monitoring for 8V-60V to 10V-120V Conversion

Digital BST900W DC-DC Boost Module with Real-Time Voltage Current Power Monitoring for 8V-60V to 10V-120V Conversion

$120.57$401.89

XY-TR01 Humidity Temperature Controller Temperature And Humidity Control Module Hygrometer Thermometer LCD Digit Display XY-TR01 Humidity Temperature Controller Temperature And Humidity Control Module Hygrometer Thermometer LCD Digit Display

XY-TR01 Humidity Temperature Controller Temperature And Humidity Control Module Hygrometer Thermometer LCD Digit Display

$133.31$133.31

17% off
DIANJUN Y2 12V/24V/36V/48V/60V/100V To 12V 24v Isolated Power Supply DC-DC Buck Die-casting Aluminum Alloy Shell Module DIANJUN Y2 12V/24V/36V/48V/60V/100V To 12V 24v Isolated Power Supply DC-DC Buck Die-casting Aluminum Alloy Shell Module

DIANJUN Y2 12V/24V/36V/48V/60V/100V To 12V 24v Isolated Power Supply DC-DC Buck Die-casting Aluminum Alloy Shell Module

$273.90$330.00

41% off
AB34-MG811 CO2 Sensor Sensor Module AB34-MG811 CO2 Sensor Sensor Module

AB34-MG811 CO2 Sensor Sensor Module

$19.56$33.15

1 sold
6% off
Intelligent Integrated Temperature Transmitter Module PT100 Thermal Resistance S/E/K Type Thermocouple To 4-20mAHART Intelligent Integrated Temperature Transmitter Module PT100 Thermal Resistance S/E/K Type Thermocouple To 4-20mAHART

Intelligent Integrated Temperature Transmitter Module PT100 Thermal Resistance S/E/K Type Thermocouple To 4-20mAHART

$451.20$480.00

70% off
XY12522S 2000W DC Power Supply Module with 0.01V Voltage Resolution and 0.01A Current Resolution for Fine Tuning Tasks XY12522S 2000W DC Power Supply Module with 0.01V Voltage Resolution and 0.01A Current Resolution for Fine Tuning Tasks

XY12522S 2000W DC Power Supply Module with 0.01V Voltage Resolution and 0.01A Current Resolution for Fine Tuning Tasks

$136.05$453.51

50% off
SHT40 SHT41 SHT45 Digital Temperature Humidity Sensor Module Low Drift for Laboratory Testing DIY Experiment Projects SHT40 SHT41 SHT45 Digital Temperature Humidity Sensor Module Low Drift for Laboratory Testing DIY Experiment Projects

SHT40 SHT41 SHT45 Digital Temperature Humidity Sensor Module Low Drift for Laboratory Testing DIY Experiment Projects

$38.51$77.02

1 sold
30% off
Y1AD High Temperature Controller Module Cooling Heating Thermostat Durable Y1AD High Temperature Controller Module Cooling Heating Thermostat Durable

Y1AD High Temperature Controller Module Cooling Heating Thermostat Durable

$26.74$38.20

50% off
K Type Thermocouple Temperature Sensor Module ‑200℃ to +1350℃ SPI Port Digital Output MAX31855 K Type Thermocouple Temperature Sensor Module ‑200℃ to +1350℃ SPI Port Digital Output MAX31855

K Type Thermocouple Temperature Sensor Module ‑200℃ to +1350℃ SPI Port Digital Output MAX31855

$60.70$121.40

1 sold
64% off
W3230 Intelligent Digital Thermostat Module Temperature Controller Switch Precision Thermal Regulator For Electrical Appliance W3230 Intelligent Digital Thermostat Module Temperature Controller Switch Precision Thermal Regulator For Electrical Appliance

W3230 Intelligent Digital Thermostat Module Temperature Controller Switch Precision Thermal Regulator For Electrical Appliance

$26.03$72.30

70% off
24V 10A Regulated DC DC Converter Module 240W Input Voltage 10V-32V for Marine RV and Industrial Power Systems 24V 10A Regulated DC DC Converter Module 240W Input Voltage 10V-32V for Marine RV and Industrial Power Systems

24V 10A Regulated DC DC Converter Module 240W Input Voltage 10V-32V for Marine RV and Industrial Power Systems

$187.46$624.87

4% off
Thermocouple Thermistor To Voltage K-Type J-Type To 0-5V 0-10V Linear Conversion Temperature Signal Transmitter Module Thermocouple Thermistor To Voltage K-Type J-Type To 0-5V 0-10V Linear Conversion Temperature Signal Transmitter Module

Thermocouple Thermistor To Voltage K-Type J-Type To 0-5V 0-10V Linear Conversion Temperature Signal Transmitter Module

$13.10$13.65

10 sold
46% off
Adjustable Thermometer Humidity and Egg Turning Controller Module for Poultry Brooder Incubator System Adjustable Thermometer Humidity and Egg Turning Controller Module for Poultry Brooder Incubator System

Adjustable Thermometer Humidity and Egg Turning Controller Module for Poultry Brooder Incubator System

$189.06$350.11

CWT-BK-0404R-S 4Di 4Do Digital Input and Output Rs485 Modbus Io Module CWT-BK-0404R-S 4Di 4Do Digital Input and Output Rs485 Modbus Io Module

CWT-BK-0404R-S 4Di 4Do Digital Input and Output Rs485 Modbus Io Module

$26.80$26.80

3 sold
54% off
MW MEAN WELL DUPS20/DUPS40 Switch Power Supply 24V/20A / 24V/40A Din Rail Type Uninterruptible DC-UPS Module for Battery Backup MW MEAN WELL DUPS20/DUPS40 Switch Power Supply 24V/20A / 24V/40A Din Rail Type Uninterruptible DC-UPS Module for Battery Backup

MW MEAN WELL DUPS20/DUPS40 Switch Power Supply 24V/20A / 24V/40A Din Rail Type Uninterruptible DC-UPS Module for Battery Backup

$250.17$543.84

1 sold
15% off
Thermoelectric Power Generation Module TEG1‑199‑3.5‑6 High‑efficiency 40x40mm TEG Generator Temperature Resistance Over 200℃ Thermoelectric Power Generation Module TEG1‑199‑3.5‑6 High‑efficiency 40x40mm TEG Generator Temperature Resistance Over 200℃

Thermoelectric Power Generation Module TEG1‑199‑3.5‑6 High‑efficiency 40x40mm TEG Generator Temperature Resistance Over 200℃

$9.21$10.83

1 sold
1% off
Smart PT100 RTD And Thermocouple Programmable Temperature Sensor Module Smart PT100 RTD And Thermocouple Programmable Temperature Sensor Module

Smart PT100 RTD And Thermocouple Programmable Temperature Sensor Module

$27.58$27.75

1 sold
Various temperature ranges RTD pt100 temperature transmitter sensor module with screw Thermal resistance 4-20mA 0-10V transducer Various temperature ranges RTD pt100 temperature transmitter sensor module with screw Thermal resistance 4-20mA 0-10V transducer

Various temperature ranges RTD pt100 temperature transmitter sensor module with screw Thermal resistance 4-20mA 0-10V transducer

$3.54$3.54

2 sold
76% off
Voltage Regulator Module DC Step Up Converter For Harsh Environment Use Aluminum Alloy Shell 5A Output Current Voltage Regulator Module DC Step Up Converter For Harsh Environment Use Aluminum Alloy Shell 5A Output Current

Voltage Regulator Module DC Step Up Converter For Harsh Environment Use Aluminum Alloy Shell 5A Output Current

$70.08$292.00

48% off
Adjustable LM2596 Power Module LED Display LM2596 Buck Converter DC-DC Buck Module Screw Terminals Voltage Regulator Board Adjustable LM2596 Power Module LED Display LM2596 Buck Converter DC-DC Buck Module Screw Terminals Voltage Regulator Board

Adjustable LM2596 Power Module LED Display LM2596 Buck Converter DC-DC Buck Module Screw Terminals Voltage Regulator Board

$54.45$104.71

12% off
USB intelligent temperature transmitter thermocouple thermal resistance analog rail module to analog 4-20mA repeater USB intelligent temperature transmitter thermocouple thermal resistance analog rail module to analog 4-20mA repeater

USB intelligent temperature transmitter thermocouple thermal resistance analog rail module to analog 4-20mA repeater

$251.98$286.34

3 sold
5% off
5A DC-DC Buck Power Supply Module 5-60V To 5V 7.4V 8.4V 9V 12V 15V 18V 20V Converter Step Down Voltage Regulator FOR Battery Car 5A DC-DC Buck Power Supply Module 5-60V To 5V 7.4V 8.4V 9V 12V 15V 18V 20V Converter Step Down Voltage Regulator FOR Battery Car

5A DC-DC Buck Power Supply Module 5-60V To 5V 7.4V 8.4V 9V 12V 15V 18V 20V Converter Step Down Voltage Regulator FOR Battery Car

$39.47$41.83

11 sold
47% off
W3231 DC12V 24V AC 110~220V Digital Display Temperature Controller Thermostat Intelligent Thermometer Control +NTC Sensor Module W3231 DC12V 24V AC 110~220V Digital Display Temperature Controller Thermostat Intelligent Thermometer Control +NTC Sensor Module

W3231 DC12V 24V AC 110~220V Digital Display Temperature Controller Thermostat Intelligent Thermometer Control +NTC Sensor Module

$51.39$96.97

5 sold
50% off
High Precision AD584 Module 4-Channel AD584 Voltage Reference Module Board Programmable Reference Voltage Source Module 4.5-30V High Precision AD584 Module 4-Channel AD584 Voltage Reference Module Board Programmable Reference Voltage Source Module 4.5-30V

High Precision AD584 Module 4-Channel AD584 Voltage Reference Module Board Programmable Reference Voltage Source Module 4.5-30V

$98.77$197.54

39% off
2000W Adjustable DC Regulated Power Supply Module 0-125V 0-22A Step Down Converter With LED Display For MPPT Solar Charging 2000W Adjustable DC Regulated Power Supply Module 0-125V 0-22A Step Down Converter With LED Display For MPPT Solar Charging

2000W Adjustable DC Regulated Power Supply Module 0-125V 0-22A Step Down Converter With LED Display For MPPT Solar Charging

$161.75$265.17

5% off
Temperature Transmitter Module PT100 Integrated SBWZ Intelligent K Indexing RS485 Transmitter Module Temperature Transmitter Module PT100 Integrated SBWZ Intelligent K Indexing RS485 Transmitter Module

Temperature Transmitter Module PT100 Integrated SBWZ Intelligent K Indexing RS485 Transmitter Module

$330.75$348.16

52% off
GT-A100-1100 Single Inlet 100ML Electrolytic Cell Module PEM Hydrogen and Oxygen Generator for Pure Water GT-A100-1100 Single Inlet 100ML Electrolytic Cell Module PEM Hydrogen and Oxygen Generator for Pure Water

GT-A100-1100 Single Inlet 100ML Electrolytic Cell Module PEM Hydrogen and Oxygen Generator for Pure Water

$364.80$760.00

65% off
Electronic W3230 Temperature Controller Digital Thermostat Module High Accuracy Heating Cooling Switch 12V 24V 220V Regulator Electronic W3230 Temperature Controller Digital Thermostat Module High Accuracy Heating Cooling Switch 12V 24V 220V Regulator

Electronic W3230 Temperature Controller Digital Thermostat Module High Accuracy Heating Cooling Switch 12V 24V 220V Regulator

$26.75$76.43

0-600CC High Accuracy Temperature Transmitter Module 0-600CC High Accuracy Temperature Transmitter Module

0-600CC High Accuracy Temperature Transmitter Module

$67.07$67.07

62% off
【K】SHT40 SHT41 SHT45 Digital Temperature Humidity Sensor Module High Accuracy I2C Interface For DIY Electronic Projects 【K】SHT40 SHT41 SHT45 Digital Temperature Humidity Sensor Module High Accuracy I2C Interface For DIY Electronic Projects

【K】SHT40 SHT41 SHT45 Digital Temperature Humidity Sensor Module High Accuracy I2C Interface For DIY Electronic Projects

$33.38$87.84

1 sold
3% off
RTD PT100 Temperature Sensor Meter Temperature Transmitter Isolated Detector Module 0~200 Degree 4-20MA RTD PT100 Temperature Sensor Meter Temperature Transmitter Isolated Detector Module 0~200 Degree 4-20MA

RTD PT100 Temperature Sensor Meter Temperature Transmitter Isolated Detector Module 0~200 Degree 4-20MA

$56.66$59.00

48% off
STC-3029 / 3030 / 3031 Moisture Controller Soil Moisture Sensor Module 220V Soil Moisture Tester for Planting Garden Potted STC-3029 / 3030 / 3031 Moisture Controller Soil Moisture Sensor Module 220V Soil Moisture Tester for Planting Garden Potted

STC-3029 / 3030 / 3031 Moisture Controller Soil Moisture Sensor Module 220V Soil Moisture Tester for Planting Garden Potted

$122.19$234.98

5 sold
6% off
Temperature Transmitter, Transmitter Module Series Block, Module Temperature Sensor PT100 Sensor 4 20mA 0-5V 10V Temperature Transmitter, Transmitter Module Series Block, Module Temperature Sensor PT100 Sensor 4 20mA 0-5V 10V

Temperature Transmitter, Transmitter Module Series Block, Module Temperature Sensor PT100 Sensor 4 20mA 0-5V 10V

$114.14$121.43

6% off
LT3045 Module 2A Single Power Supply Low Noise Linear Regulator 3.3V 5V 9V 12V 15V FOR Audio ADC RF Circuit Ham Radio Amplifier LT3045 Module 2A Single Power Supply Low Noise Linear Regulator 3.3V 5V 9V 12V 15V FOR Audio ADC RF Circuit Ham Radio Amplifier

LT3045 Module 2A Single Power Supply Low Noise Linear Regulator 3.3V 5V 9V 12V 15V FOR Audio ADC RF Circuit Ham Radio Amplifier

$258.13$272.22

16 sold
69% off
W3230 Digital Thermostat Module Precision Temperature Controller Electronic Heat Cool Switch Industrial Grade Thermal Regulator W3230 Digital Thermostat Module Precision Temperature Controller Electronic Heat Cool Switch Industrial Grade Thermal Regulator

W3230 Digital Thermostat Module Precision Temperature Controller Electronic Heat Cool Switch Industrial Grade Thermal Regulator

$25.91 $83.59

Categories: Tools, Measurement & Analysis Instruments

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41% off
WIFI Remote Temperature Controller XY-WFT1 Module Temperature Controller WIFI Remote Temperature Controller XY-WFT1 Module Temperature Controller

WIFI Remote Temperature Controller XY-WFT1 Module Temperature Controller

$97.56 $165.35

Categories: Tools, Measurement & Analysis Instruments

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70% off
Digital BST900W DC-DC Boost Module with Real-Time Voltage Current Power Monitoring for 8V-60V to 10V-120V Conversion Digital BST900W DC-DC Boost Module with Real-Time Voltage Current Power Monitoring for 8V-60V to 10V-120V Conversion

Digital BST900W DC-DC Boost Module with Real-Time Voltage Current Power Monitoring for 8V-60V to 10V-120V Conversion

$120.57 $401.89

Categories: Tools, Measurement & Analysis Instruments

Buy Now
XY-TR01 Humidity Temperature Controller Temperature And Humidity Control Module Hygrometer Thermometer LCD Digit Display XY-TR01 Humidity Temperature Controller Temperature And Humidity Control Module Hygrometer Thermometer LCD Digit Display

XY-TR01 Humidity Temperature Controller Temperature And Humidity Control Module Hygrometer Thermometer LCD Digit Display

$133.31 $133.31

Categories: Tools, Measurement & Analysis Instruments

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17% off
DIANJUN Y2 12V/24V/36V/48V/60V/100V To 12V 24v Isolated Power Supply DC-DC Buck Die-casting Aluminum Alloy Shell Module DIANJUN Y2 12V/24V/36V/48V/60V/100V To 12V 24v Isolated Power Supply DC-DC Buck Die-casting Aluminum Alloy Shell Module

DIANJUN Y2 12V/24V/36V/48V/60V/100V To 12V 24v Isolated Power Supply DC-DC Buck Die-casting Aluminum Alloy Shell Module

$273.90 $330.00

Categories: Tools, Measurement & Analysis Instruments

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41% off
AB34-MG811 CO2 Sensor Sensor Module AB34-MG811 CO2 Sensor Sensor Module

AB34-MG811 CO2 Sensor Sensor Module

$19.56 $33.15

1 sold

Categories: Tools, Measurement & Analysis Instruments

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6% off
Intelligent Integrated Temperature Transmitter Module PT100 Thermal Resistance S/E/K Type Thermocouple To 4-20mAHART Intelligent Integrated Temperature Transmitter Module PT100 Thermal Resistance S/E/K Type Thermocouple To 4-20mAHART

Intelligent Integrated Temperature Transmitter Module PT100 Thermal Resistance S/E/K Type Thermocouple To 4-20mAHART

$451.20 $480.00

Categories: Tools, Measurement & Analysis Instruments

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70% off
XY12522S 2000W DC Power Supply Module with 0.01V Voltage Resolution and 0.01A Current Resolution for Fine Tuning Tasks XY12522S 2000W DC Power Supply Module with 0.01V Voltage Resolution and 0.01A Current Resolution for Fine Tuning Tasks

XY12522S 2000W DC Power Supply Module with 0.01V Voltage Resolution and 0.01A Current Resolution for Fine Tuning Tasks

$136.05 $453.51

Categories: Tools, Measurement & Analysis Instruments

Buy Now
50% off
SHT40 SHT41 SHT45 Digital Temperature Humidity Sensor Module Low Drift for Laboratory Testing DIY Experiment Projects SHT40 SHT41 SHT45 Digital Temperature Humidity Sensor Module Low Drift for Laboratory Testing DIY Experiment Projects

SHT40 SHT41 SHT45 Digital Temperature Humidity Sensor Module Low Drift for Laboratory Testing DIY Experiment Projects

$38.51 $77.02

1 sold

Categories: Tools, Measurement & Analysis Instruments

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30% off
Y1AD High Temperature Controller Module Cooling Heating Thermostat Durable Y1AD High Temperature Controller Module Cooling Heating Thermostat Durable

Y1AD High Temperature Controller Module Cooling Heating Thermostat Durable

$26.74 $38.20

Categories: Tools, Measurement & Analysis Instruments

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50% off
K Type Thermocouple Temperature Sensor Module ‑200℃ to +1350℃ SPI Port Digital Output MAX31855 K Type Thermocouple Temperature Sensor Module ‑200℃ to +1350℃ SPI Port Digital Output MAX31855

K Type Thermocouple Temperature Sensor Module ‑200℃ to +1350℃ SPI Port Digital Output MAX31855

$60.70 $121.40

1 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
64% off
W3230 Intelligent Digital Thermostat Module Temperature Controller Switch Precision Thermal Regulator For Electrical Appliance W3230 Intelligent Digital Thermostat Module Temperature Controller Switch Precision Thermal Regulator For Electrical Appliance

W3230 Intelligent Digital Thermostat Module Temperature Controller Switch Precision Thermal Regulator For Electrical Appliance

$26.03 $72.30

Categories: Tools, Measurement & Analysis Instruments

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70% off
24V 10A Regulated DC DC Converter Module 240W Input Voltage 10V-32V for Marine RV and Industrial Power Systems 24V 10A Regulated DC DC Converter Module 240W Input Voltage 10V-32V for Marine RV and Industrial Power Systems

24V 10A Regulated DC DC Converter Module 240W Input Voltage 10V-32V for Marine RV and Industrial Power Systems

$187.46 $624.87

Categories: Tools, Measurement & Analysis Instruments

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4% off
Thermocouple Thermistor To Voltage K-Type J-Type To 0-5V 0-10V Linear Conversion Temperature Signal Transmitter Module Thermocouple Thermistor To Voltage K-Type J-Type To 0-5V 0-10V Linear Conversion Temperature Signal Transmitter Module

Thermocouple Thermistor To Voltage K-Type J-Type To 0-5V 0-10V Linear Conversion Temperature Signal Transmitter Module

$13.10 $13.65

10 sold

Categories: Tools, Measurement & Analysis Instruments

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46% off
Adjustable Thermometer Humidity and Egg Turning Controller Module for Poultry Brooder Incubator System Adjustable Thermometer Humidity and Egg Turning Controller Module for Poultry Brooder Incubator System

Adjustable Thermometer Humidity and Egg Turning Controller Module for Poultry Brooder Incubator System

$189.06 $350.11

Categories: Tools, Measurement & Analysis Instruments

Buy Now
CWT-BK-0404R-S 4Di 4Do Digital Input and Output Rs485 Modbus Io Module CWT-BK-0404R-S 4Di 4Do Digital Input and Output Rs485 Modbus Io Module

CWT-BK-0404R-S 4Di 4Do Digital Input and Output Rs485 Modbus Io Module

$26.80 $26.80

3 sold

Categories: Tools, Measurement & Analysis Instruments

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54% off
MW MEAN WELL DUPS20/DUPS40 Switch Power Supply 24V/20A / 24V/40A Din Rail Type Uninterruptible DC-UPS Module for Battery Backup MW MEAN WELL DUPS20/DUPS40 Switch Power Supply 24V/20A / 24V/40A Din Rail Type Uninterruptible DC-UPS Module for Battery Backup

MW MEAN WELL DUPS20/DUPS40 Switch Power Supply 24V/20A / 24V/40A Din Rail Type Uninterruptible DC-UPS Module for Battery Backup

$250.17 $543.84

1 sold

Categories: Tools, Measurement & Analysis Instruments

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15% off
Thermoelectric Power Generation Module TEG1‑199‑3.5‑6 High‑efficiency 40x40mm TEG Generator Temperature Resistance Over 200℃ Thermoelectric Power Generation Module TEG1‑199‑3.5‑6 High‑efficiency 40x40mm TEG Generator Temperature Resistance Over 200℃

Thermoelectric Power Generation Module TEG1‑199‑3.5‑6 High‑efficiency 40x40mm TEG Generator Temperature Resistance Over 200℃

$9.21 $10.83

1 sold

Categories: Tools, Measurement & Analysis Instruments

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1% off
Smart PT100 RTD And Thermocouple Programmable Temperature Sensor Module Smart PT100 RTD And Thermocouple Programmable Temperature Sensor Module

Smart PT100 RTD And Thermocouple Programmable Temperature Sensor Module

$27.58 $27.75

1 sold

Categories: Tools, Measurement & Analysis Instruments

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Various temperature ranges RTD pt100 temperature transmitter sensor module with screw Thermal resistance 4-20mA 0-10V transducer Various temperature ranges RTD pt100 temperature transmitter sensor module with screw Thermal resistance 4-20mA 0-10V transducer

Various temperature ranges RTD pt100 temperature transmitter sensor module with screw Thermal resistance 4-20mA 0-10V transducer

$3.54 $3.54

2 sold

Categories: Tools, Measurement & Analysis Instruments

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76% off
Voltage Regulator Module DC Step Up Converter For Harsh Environment Use Aluminum Alloy Shell 5A Output Current Voltage Regulator Module DC Step Up Converter For Harsh Environment Use Aluminum Alloy Shell 5A Output Current

Voltage Regulator Module DC Step Up Converter For Harsh Environment Use Aluminum Alloy Shell 5A Output Current

$70.08 $292.00

Categories: Tools, Measurement & Analysis Instruments

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48% off
Adjustable LM2596 Power Module LED Display LM2596 Buck Converter DC-DC Buck Module Screw Terminals Voltage Regulator Board Adjustable LM2596 Power Module LED Display LM2596 Buck Converter DC-DC Buck Module Screw Terminals Voltage Regulator Board

Adjustable LM2596 Power Module LED Display LM2596 Buck Converter DC-DC Buck Module Screw Terminals Voltage Regulator Board

$54.45 $104.71

Categories: Tools, Measurement & Analysis Instruments

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12% off
USB intelligent temperature transmitter thermocouple thermal resistance analog rail module to analog 4-20mA repeater USB intelligent temperature transmitter thermocouple thermal resistance analog rail module to analog 4-20mA repeater

USB intelligent temperature transmitter thermocouple thermal resistance analog rail module to analog 4-20mA repeater

$251.98 $286.34

3 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
5% off
5A DC-DC Buck Power Supply Module 5-60V To 5V 7.4V 8.4V 9V 12V 15V 18V 20V Converter Step Down Voltage Regulator FOR Battery Car 5A DC-DC Buck Power Supply Module 5-60V To 5V 7.4V 8.4V 9V 12V 15V 18V 20V Converter Step Down Voltage Regulator FOR Battery Car

5A DC-DC Buck Power Supply Module 5-60V To 5V 7.4V 8.4V 9V 12V 15V 18V 20V Converter Step Down Voltage Regulator FOR Battery Car

$39.47 $41.83

11 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
47% off
W3231 DC12V 24V AC 110~220V Digital Display Temperature Controller Thermostat Intelligent Thermometer Control +NTC Sensor Module W3231 DC12V 24V AC 110~220V Digital Display Temperature Controller Thermostat Intelligent Thermometer Control +NTC Sensor Module

W3231 DC12V 24V AC 110~220V Digital Display Temperature Controller Thermostat Intelligent Thermometer Control +NTC Sensor Module

$51.39 $96.97

5 sold

Categories: Tools, Measurement & Analysis Instruments

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50% off
High Precision AD584 Module 4-Channel AD584 Voltage Reference Module Board Programmable Reference Voltage Source Module 4.5-30V High Precision AD584 Module 4-Channel AD584 Voltage Reference Module Board Programmable Reference Voltage Source Module 4.5-30V

High Precision AD584 Module 4-Channel AD584 Voltage Reference Module Board Programmable Reference Voltage Source Module 4.5-30V

$98.77 $197.54

Categories: Tools, Measurement & Analysis Instruments

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39% off
2000W Adjustable DC Regulated Power Supply Module 0-125V 0-22A Step Down Converter With LED Display For MPPT Solar Charging 2000W Adjustable DC Regulated Power Supply Module 0-125V 0-22A Step Down Converter With LED Display For MPPT Solar Charging

2000W Adjustable DC Regulated Power Supply Module 0-125V 0-22A Step Down Converter With LED Display For MPPT Solar Charging

$161.75 $265.17

Categories: Tools, Measurement & Analysis Instruments

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5% off
Temperature Transmitter Module PT100 Integrated SBWZ Intelligent K Indexing RS485 Transmitter Module Temperature Transmitter Module PT100 Integrated SBWZ Intelligent K Indexing RS485 Transmitter Module

Temperature Transmitter Module PT100 Integrated SBWZ Intelligent K Indexing RS485 Transmitter Module

$330.75 $348.16

Categories: Tools, Measurement & Analysis Instruments

Buy Now
52% off
GT-A100-1100 Single Inlet 100ML Electrolytic Cell Module PEM Hydrogen and Oxygen Generator for Pure Water GT-A100-1100 Single Inlet 100ML Electrolytic Cell Module PEM Hydrogen and Oxygen Generator for Pure Water

GT-A100-1100 Single Inlet 100ML Electrolytic Cell Module PEM Hydrogen and Oxygen Generator for Pure Water

$364.80 $760.00

Categories: Tools, Measurement & Analysis Instruments

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65% off
Electronic W3230 Temperature Controller Digital Thermostat Module High Accuracy Heating Cooling Switch 12V 24V 220V Regulator Electronic W3230 Temperature Controller Digital Thermostat Module High Accuracy Heating Cooling Switch 12V 24V 220V Regulator

Electronic W3230 Temperature Controller Digital Thermostat Module High Accuracy Heating Cooling Switch 12V 24V 220V Regulator

$26.75 $76.43

Categories: Tools, Measurement & Analysis Instruments

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0-600CC High Accuracy Temperature Transmitter Module 0-600CC High Accuracy Temperature Transmitter Module

0-600CC High Accuracy Temperature Transmitter Module

$67.07 $67.07

Categories: Tools, Measurement & Analysis Instruments

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62% off
【K】SHT40 SHT41 SHT45 Digital Temperature Humidity Sensor Module High Accuracy I2C Interface For DIY Electronic Projects 【K】SHT40 SHT41 SHT45 Digital Temperature Humidity Sensor Module High Accuracy I2C Interface For DIY Electronic Projects

【K】SHT40 SHT41 SHT45 Digital Temperature Humidity Sensor Module High Accuracy I2C Interface For DIY Electronic Projects

$33.38 $87.84

1 sold

Categories: Tools, Measurement & Analysis Instruments

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3% off
RTD PT100 Temperature Sensor Meter Temperature Transmitter Isolated Detector Module 0~200 Degree 4-20MA RTD PT100 Temperature Sensor Meter Temperature Transmitter Isolated Detector Module 0~200 Degree 4-20MA

RTD PT100 Temperature Sensor Meter Temperature Transmitter Isolated Detector Module 0~200 Degree 4-20MA

$56.66 $59.00

Categories: Tools, Measurement & Analysis Instruments

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48% off
STC-3029 / 3030 / 3031 Moisture Controller Soil Moisture Sensor Module 220V Soil Moisture Tester for Planting Garden Potted STC-3029 / 3030 / 3031 Moisture Controller Soil Moisture Sensor Module 220V Soil Moisture Tester for Planting Garden Potted

STC-3029 / 3030 / 3031 Moisture Controller Soil Moisture Sensor Module 220V Soil Moisture Tester for Planting Garden Potted

$122.19 $234.98

5 sold

Categories: Tools, Measurement & Analysis Instruments

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6% off
Temperature Transmitter, Transmitter Module Series Block, Module Temperature Sensor PT100 Sensor 4 20mA 0-5V 10V Temperature Transmitter, Transmitter Module Series Block, Module Temperature Sensor PT100 Sensor 4 20mA 0-5V 10V

Temperature Transmitter, Transmitter Module Series Block, Module Temperature Sensor PT100 Sensor 4 20mA 0-5V 10V

$114.14 $121.43

Categories: Tools, Measurement & Analysis Instruments

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6% off
LT3045 Module 2A Single Power Supply Low Noise Linear Regulator 3.3V 5V 9V 12V 15V FOR Audio ADC RF Circuit Ham Radio Amplifier LT3045 Module 2A Single Power Supply Low Noise Linear Regulator 3.3V 5V 9V 12V 15V FOR Audio ADC RF Circuit Ham Radio Amplifier

LT3045 Module 2A Single Power Supply Low Noise Linear Regulator 3.3V 5V 9V 12V 15V FOR Audio ADC RF Circuit Ham Radio Amplifier

$258.13 $272.22

16 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now