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Soil Temperature Humidity Sensor Stainless Steel Probe Modbus RTU RS485 0-10V 4-20mA Soil Conductivity Detector Sensors IP68 3M Soil Temperature Humidity Sensor Stainless Steel Probe Modbus RTU RS485 0-10V 4-20mA Soil Conductivity Detector Sensors IP68 3M

Soil Temperature Humidity Sensor Stainless Steel Probe Modbus RTU RS485 0-10V 4-20mA Soil Conductivity Detector Sensors IP68 3M

$158.73$158.73

2 sold
10pcs RCWL 0516 Microwave Radar Sensor Switch Module Human Body Induction Motion Detector for Arduino Smart Light 10pcs RCWL 0516 Microwave Radar Sensor Switch Module Human Body Induction Motion Detector for Arduino Smart Light

10pcs RCWL 0516 Microwave Radar Sensor Switch Module Human Body Induction Motion Detector for Arduino Smart Light

$184.19$184.19

20% off
new 10PCS HB100 Microwave Doppler Radar Wireless Module Motion Sensor HB100, Microwave Motion Sensor, Motion Detector new 10PCS HB100 Microwave Doppler Radar Wireless Module Motion Sensor HB100, Microwave Motion Sensor, Motion Detector

new 10PCS HB100 Microwave Doppler Radar Wireless Module Motion Sensor HB100, Microwave Motion Sensor, Motion Detector

$142.54$179.21

20% off
GTRIC M3 Miniature Proximity Sensor Sensing Distance 1mm NPN PNP DC12V 24V 3-wire Small Inductive Metal Detector Switch GTRIC M3 Miniature Proximity Sensor Sensing Distance 1mm NPN PNP DC12V 24V 3-wire Small Inductive Metal Detector Switch

GTRIC M3 Miniature Proximity Sensor Sensing Distance 1mm NPN PNP DC12V 24V 3-wire Small Inductive Metal Detector Switch

$144.61$180.76

6 sold
Soil Temperature Humidity Sensor Stainless Steel Probe Modbus RTU RS485 0-10V 4-20mA Soil Conductivity Detector Sensors IP68 3M Soil Temperature Humidity Sensor Stainless Steel Probe Modbus RTU RS485 0-10V 4-20mA Soil Conductivity Detector Sensors IP68 3M

Soil Temperature Humidity Sensor Stainless Steel Probe Modbus RTU RS485 0-10V 4-20mA Soil Conductivity Detector Sensors IP68 3M

$23.37$23.37

2 sold
50% off
AOZILIN DC8‑100V LCD Battery Capacity Indicator Voltmeter, LiFePO4 DC Voltage Tester LCD Display Battery Power Monitor Detector AOZILIN DC8‑100V LCD Battery Capacity Indicator Voltmeter, LiFePO4 DC Voltage Tester LCD Display Battery Power Monitor Detector

AOZILIN DC8‑100V LCD Battery Capacity Indicator Voltmeter, LiFePO4 DC Voltage Tester LCD Display Battery Power Monitor Detector

$74.52$149.05

Laptop DDR4 DDR5 2 In 1 Memory Module Tester With LED Light Notebook RAM Fault Detector For Memory Repair Test PCB Defects Imped Laptop DDR4 DDR5 2 In 1 Memory Module Tester With LED Light Notebook RAM Fault Detector For Memory Repair Test PCB Defects Imped

Laptop DDR4 DDR5 2 In 1 Memory Module Tester With LED Light Notebook RAM Fault Detector For Memory Repair Test PCB Defects Imped

$155.19$155.19

14 sold
50% off
SCD40/SCD41 Gas Sensors Low Power Consumption 3.3V Carbon Dioxide Detectors Compact Environmental Monitors for Smart Home System SCD40/SCD41 Gas Sensors Low Power Consumption 3.3V Carbon Dioxide Detectors Compact Environmental Monitors for Smart Home System

SCD40/SCD41 Gas Sensors Low Power Consumption 3.3V Carbon Dioxide Detectors Compact Environmental Monitors for Smart Home System

$164.31$328.62

23% off
5 pcs/Lot ad8317 ad8319 original AD8317ACPZ RF detector, Silk Screen Q1 AD8319ACPZ(Q2) 5 pcs/Lot ad8317 ad8319 original AD8317ACPZ RF detector, Silk Screen Q1 AD8319ACPZ(Q2)

5 pcs/Lot ad8317 ad8319 original AD8317ACPZ RF detector, Silk Screen Q1 AD8319ACPZ(Q2)

$193.76$251.64

24% off
AD8367 High Performance Variable Gain Amplifier Wide Bandwidth Detector Board Module AD8367 High Performance Variable Gain Amplifier Wide Bandwidth Detector Board Module

AD8367 High Performance Variable Gain Amplifier Wide Bandwidth Detector Board Module

$21.86$28.76

TVOC Gas Detector Sensor Air Quality Transmitter Environmental Monitor Transmitter 0-5000ppb RS485 0-5V 0-10V 4-20MA Output TVOC Gas Detector Sensor Air Quality Transmitter Environmental Monitor Transmitter 0-5000ppb RS485 0-5V 0-10V 4-20MA Output

TVOC Gas Detector Sensor Air Quality Transmitter Environmental Monitor Transmitter 0-5000ppb RS485 0-5V 0-10V 4-20MA Output

$29.98$29.98

Desktop DDR5 Memory Tester Support UDIMM RDIMM Server RAM Testing Tool With LED Light Computer Memory Fault Detector Test PCB De Desktop DDR5 Memory Tester Support UDIMM RDIMM Server RAM Testing Tool With LED Light Computer Memory Fault Detector Test PCB De

Desktop DDR5 Memory Tester Support UDIMM RDIMM Server RAM Testing Tool With LED Light Computer Memory Fault Detector Test PCB De

$161.67$161.67

7 sold
1PCS %New stock HMC1120LP4ETR HMC1120LP4E marking H1120 QFN-24 RF detector IC 0Hz ~ 3.9GHz -60dBm ~ 8dBm ±1dB 1PCS %New stock HMC1120LP4ETR HMC1120LP4E marking H1120 QFN-24 RF detector IC 0Hz ~ 3.9GHz -60dBm ~ 8dBm ±1dB

1PCS %New stock HMC1120LP4ETR HMC1120LP4E marking H1120 QFN-24 RF detector IC 0Hz ~ 3.9GHz -60dBm ~ 8dBm ±1dB

$200.00$200.00

Desktop Laptop 2 In 1 Memory Tester DDR3 DDR4 RAM Module Fault Detector Computer Motherboard Maintenance Tool With External LED Desktop Laptop 2 In 1 Memory Tester DDR3 DDR4 RAM Module Fault Detector Computer Motherboard Maintenance Tool With External LED

Desktop Laptop 2 In 1 Memory Tester DDR3 DDR4 RAM Module Fault Detector Computer Motherboard Maintenance Tool With External LED

$160.03$160.03

8 sold
2% off
MH-Z19C NDIR Infrared CO2 Gas Sensor Module Indoor Air Quality Detector For Arduino Raspberry Pi MH-Z19C NDIR Infrared CO2 Gas Sensor Module Indoor Air Quality Detector For Arduino Raspberry Pi

MH-Z19C NDIR Infrared CO2 Gas Sensor Module Indoor Air Quality Detector For Arduino Raspberry Pi

$198.94$203.00

0-100ppm CH4 Gas Sensor Module High Precision Toxic Gases Transmitter Electrochemical DC12-24V Methane Concentration Detector 0-100ppm CH4 Gas Sensor Module High Precision Toxic Gases Transmitter Electrochemical DC12-24V Methane Concentration Detector

0-100ppm CH4 Gas Sensor Module High Precision Toxic Gases Transmitter Electrochemical DC12-24V Methane Concentration Detector

$28.98$28.98

Gas detector SGX-4CO carbon monoxide electrochemical gas sensor Gas detector SGX-4CO carbon monoxide electrochemical gas sensor

Gas detector SGX-4CO carbon monoxide electrochemical gas sensor

$21.80$21.80

TVOC Gas Detector Sensor Air Quality Transmitter RS485 0-5V 0-10V 4-20MA Output Environmental Monitor Transmitter 0-5000ppb TVOC Gas Detector Sensor Air Quality Transmitter RS485 0-5V 0-10V 4-20MA Output Environmental Monitor Transmitter 0-5000ppb

TVOC Gas Detector Sensor Air Quality Transmitter RS485 0-5V 0-10V 4-20MA Output Environmental Monitor Transmitter 0-5000ppb

$29.98$29.98

4 sold
52% off
1/10/30/50Pcs Domestic X Band Microwave Doppler Radar Detector Probe Sensor Module HB100 Wireless Motion Detection Sensor 1/10/30/50Pcs Domestic X Band Microwave Doppler Radar Detector Probe Sensor Module HB100 Wireless Motion Detection Sensor

1/10/30/50Pcs Domestic X Band Microwave Doppler Radar Detector Probe Sensor Module HB100 Wireless Motion Detection Sensor

$33.78$70.37

5 sold
RS485 OEM 1M 3M 10M LCD Display Temperature and Humidity Sensor SHT40 Probe Wall-Mounted Detector Waterproof Transmitter Sensors RS485 OEM 1M 3M 10M LCD Display Temperature and Humidity Sensor SHT40 Probe Wall-Mounted Detector Waterproof Transmitter Sensors

RS485 OEM 1M 3M 10M LCD Display Temperature and Humidity Sensor SHT40 Probe Wall-Mounted Detector Waterproof Transmitter Sensors

$137.86$137.86

Methane Concentration Detector Sensor with Digital Display 0-100LEL CH4 Transmitter Output RS485 0-5V 0-10V 4-20mA Gas Sensor Methane Concentration Detector Sensor with Digital Display 0-100LEL CH4 Transmitter Output RS485 0-5V 0-10V 4-20mA Gas Sensor

Methane Concentration Detector Sensor with Digital Display 0-100LEL CH4 Transmitter Output RS485 0-5V 0-10V 4-20mA Gas Sensor

$202.16$202.16

ACS730-20 Module, Isolated Current Sensor 1MHz Bandwidth, Dynamic Current Detector, Current ACS730-20AB ACS730-20 Module, Isolated Current Sensor 1MHz Bandwidth, Dynamic Current Detector, Current ACS730-20AB

ACS730-20 Module, Isolated Current Sensor 1MHz Bandwidth, Dynamic Current Detector, Current ACS730-20AB

$153.00$153.00

35% off
Contact type liquid level sensor M20 capacitive water level sensing detector liquid capacitance probe for water tank alarm switc Contact type liquid level sensor M20 capacitive water level sensing detector liquid capacitance probe for water tank alarm switc

Contact type liquid level sensor M20 capacitive water level sensing detector liquid capacitance probe for water tank alarm switc

$174.90$269.08

Mini Human Sensor Detector Module DC 4.5-20V Infrared PIR Motion Sensor Board Automatic Control Safety Protection for Lab Mini Human Sensor Detector Module DC 4.5-20V Infrared PIR Motion Sensor Board Automatic Control Safety Protection for Lab

Mini Human Sensor Detector Module DC 4.5-20V Infrared PIR Motion Sensor Board Automatic Control Safety Protection for Lab

$66.74$66.74

1% off
485 photoelectric water immersion sensor leak alarm immersion sensor water intrusion detector alarm

485 photoelectric water immersion sensor leak alarm immersion sensor water intrusion detector alarm

$14.83$14.98

Ammonia Gas Detector Sensor NH3 Concentration Transmitter Thermal Response Probe RS485 4-20mA 0-10V Output High Precision Ammonia Gas Detector Sensor NH3 Concentration Transmitter Thermal Response Probe RS485 4-20mA 0-10V Output High Precision

Ammonia Gas Detector Sensor NH3 Concentration Transmitter Thermal Response Probe RS485 4-20mA 0-10V Output High Precision

$197.70$197.70

5 sold
12% off
Water leakage alarm module flood sensor detector home kitchen full water overflow detection probe Water leakage alarm module flood sensor detector home kitchen full water overflow detection probe

Water leakage alarm module flood sensor detector home kitchen full water overflow detection probe

$22.40$25.45

50% off
ATX Power Supply Tester New LCD Display Desktop PSU Detector Diagnostic Card for Computer Power Unit Repair Troubleshooting Tool ATX Power Supply Tester New LCD Display Desktop PSU Detector Diagnostic Card for Computer Power Unit Repair Troubleshooting Tool

ATX Power Supply Tester New LCD Display Desktop PSU Detector Diagnostic Card for Computer Power Unit Repair Troubleshooting Tool

$76.60$153.21

4% off
AD8307 RF detector power meter module field strength meter power meter input band Balun

AD8307 RF detector power meter module field strength meter power meter input band Balun

$103.68$108.00

HR12BA011 HR12BA012 Oil Level Switch Sensor for 30HXC HXY Unit Liquid Level Detector Replacement Part Compatible HVAC HR12BA011 HR12BA012 Oil Level Switch Sensor for 30HXC HXY Unit Liquid Level Detector Replacement Part Compatible HVAC

HR12BA011 HR12BA012 Oil Level Switch Sensor for 30HXC HXY Unit Liquid Level Detector Replacement Part Compatible HVAC

$199.97$199.97

Temperature Humidity Sensor 4-20mA RS485 0-5V 0-10V Output Soil Conductivity Detector Temperature Transmitter TDR Electronic Temperature Humidity Sensor 4-20mA RS485 0-5V 0-10V Output Soil Conductivity Detector Temperature Transmitter TDR Electronic

Temperature Humidity Sensor 4-20mA RS485 0-5V 0-10V Output Soil Conductivity Detector Temperature Transmitter TDR Electronic

$154.82$154.82

23 sold
3pcs HC SR501 PIR Motion Sensor Module Pyroelectric Infrared Human Detector Imported Probe Red Blue Board Optional 3pcs HC SR501 PIR Motion Sensor Module Pyroelectric Infrared Human Detector Imported Probe Red Blue Board Optional

3pcs HC SR501 PIR Motion Sensor Module Pyroelectric Infrared Human Detector Imported Probe Red Blue Board Optional

$177.36$177.36

1 sold
DIY Ultrasonic Radar Scanner Kit with LCD Display Radar Detector Soldered Electronic Components USB DC5V DIY Ultrasonic Radar Scanner Kit with LCD Display Radar Detector Soldered Electronic Components USB DC5V

DIY Ultrasonic Radar Scanner Kit with LCD Display Radar Detector Soldered Electronic Components USB DC5V

$29.10$29.10

TVOC Gas Detector Sensor Air Quality Transmitter RS485 0-5V 0-10V 4-20MA Output Environmental Monitor TVOC Gas Detector Sensor Air Quality Transmitter RS485 0-5V 0-10V 4-20MA Output Environmental Monitor

TVOC Gas Detector Sensor Air Quality Transmitter RS485 0-5V 0-10V 4-20MA Output Environmental Monitor

$29.98$29.98

1 sold
Nova PM Sensor SDS011 Laser Dust Sensor PM2.5 Air Quality Detector Digital Output for Arduino, Raspberry Pi Nova PM Sensor SDS011 Laser Dust Sensor PM2.5 Air Quality Detector Digital Output for Arduino, Raspberry Pi

Nova PM Sensor SDS011 Laser Dust Sensor PM2.5 Air Quality Detector Digital Output for Arduino, Raspberry Pi

$24.14$24.14

10 sold
2% off
1pcs R2868 GD-35 Flame Sensor Detector C10807 Driver Board for UV Phototube Fire Alarm

1pcs R2868 GD-35 Flame Sensor Detector C10807 Driver Board for UV Phototube Fire Alarm

$192.08$196.00

Soil Temperature Humidity Sensor Stainless Steel Probe Modbus RTU RS485 0-10V 4-20mA Soil Conductivity Detector Sensors IP68 3M Soil Temperature Humidity Sensor Stainless Steel Probe Modbus RTU RS485 0-10V 4-20mA Soil Conductivity Detector Sensors IP68 3M

Soil Temperature Humidity Sensor Stainless Steel Probe Modbus RTU RS485 0-10V 4-20mA Soil Conductivity Detector Sensors IP68 3M

$158.73 $158.73

2 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
10pcs RCWL 0516 Microwave Radar Sensor Switch Module Human Body Induction Motion Detector for Arduino Smart Light 10pcs RCWL 0516 Microwave Radar Sensor Switch Module Human Body Induction Motion Detector for Arduino Smart Light

10pcs RCWL 0516 Microwave Radar Sensor Switch Module Human Body Induction Motion Detector for Arduino Smart Light

$184.19 $184.19

Categories: Electronic Components & Supplies, Active Components

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20% off
new 10PCS HB100 Microwave Doppler Radar Wireless Module Motion Sensor HB100, Microwave Motion Sensor, Motion Detector new 10PCS HB100 Microwave Doppler Radar Wireless Module Motion Sensor HB100, Microwave Motion Sensor, Motion Detector

new 10PCS HB100 Microwave Doppler Radar Wireless Module Motion Sensor HB100, Microwave Motion Sensor, Motion Detector

$142.54 $179.21

Categories: Electronic Components & Supplies, Active Components

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20% off
GTRIC M3 Miniature Proximity Sensor Sensing Distance 1mm NPN PNP DC12V 24V 3-wire Small Inductive Metal Detector Switch GTRIC M3 Miniature Proximity Sensor Sensing Distance 1mm NPN PNP DC12V 24V 3-wire Small Inductive Metal Detector Switch

GTRIC M3 Miniature Proximity Sensor Sensing Distance 1mm NPN PNP DC12V 24V 3-wire Small Inductive Metal Detector Switch

$144.61 $180.76

6 sold

Categories: Electronic Components & Supplies, Active Components

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Soil Temperature Humidity Sensor Stainless Steel Probe Modbus RTU RS485 0-10V 4-20mA Soil Conductivity Detector Sensors IP68 3M Soil Temperature Humidity Sensor Stainless Steel Probe Modbus RTU RS485 0-10V 4-20mA Soil Conductivity Detector Sensors IP68 3M

Soil Temperature Humidity Sensor Stainless Steel Probe Modbus RTU RS485 0-10V 4-20mA Soil Conductivity Detector Sensors IP68 3M

$23.37 $23.37

2 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
AOZILIN DC8‑100V LCD Battery Capacity Indicator Voltmeter, LiFePO4 DC Voltage Tester LCD Display Battery Power Monitor Detector AOZILIN DC8‑100V LCD Battery Capacity Indicator Voltmeter, LiFePO4 DC Voltage Tester LCD Display Battery Power Monitor Detector

AOZILIN DC8‑100V LCD Battery Capacity Indicator Voltmeter, LiFePO4 DC Voltage Tester LCD Display Battery Power Monitor Detector

$74.52 $149.05

Categories: Electronic Components & Supplies, Active Components

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Laptop DDR4 DDR5 2 In 1 Memory Module Tester With LED Light Notebook RAM Fault Detector For Memory Repair Test PCB Defects Imped Laptop DDR4 DDR5 2 In 1 Memory Module Tester With LED Light Notebook RAM Fault Detector For Memory Repair Test PCB Defects Imped

Laptop DDR4 DDR5 2 In 1 Memory Module Tester With LED Light Notebook RAM Fault Detector For Memory Repair Test PCB Defects Imped

$155.19 $155.19

14 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
SCD40/SCD41 Gas Sensors Low Power Consumption 3.3V Carbon Dioxide Detectors Compact Environmental Monitors for Smart Home System SCD40/SCD41 Gas Sensors Low Power Consumption 3.3V Carbon Dioxide Detectors Compact Environmental Monitors for Smart Home System

SCD40/SCD41 Gas Sensors Low Power Consumption 3.3V Carbon Dioxide Detectors Compact Environmental Monitors for Smart Home System

$164.31 $328.62

Categories: Electronic Components & Supplies, Active Components

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23% off
5 pcs/Lot ad8317 ad8319 original AD8317ACPZ RF detector, Silk Screen Q1 AD8319ACPZ(Q2) 5 pcs/Lot ad8317 ad8319 original AD8317ACPZ RF detector, Silk Screen Q1 AD8319ACPZ(Q2)

5 pcs/Lot ad8317 ad8319 original AD8317ACPZ RF detector, Silk Screen Q1 AD8319ACPZ(Q2)

$193.76 $251.64

Categories: Electronic Components & Supplies, Active Components

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24% off
AD8367 High Performance Variable Gain Amplifier Wide Bandwidth Detector Board Module AD8367 High Performance Variable Gain Amplifier Wide Bandwidth Detector Board Module

AD8367 High Performance Variable Gain Amplifier Wide Bandwidth Detector Board Module

$21.86 $28.76

Categories: Electronic Components & Supplies, Active Components

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TVOC Gas Detector Sensor Air Quality Transmitter Environmental Monitor Transmitter 0-5000ppb RS485 0-5V 0-10V 4-20MA Output TVOC Gas Detector Sensor Air Quality Transmitter Environmental Monitor Transmitter 0-5000ppb RS485 0-5V 0-10V 4-20MA Output

TVOC Gas Detector Sensor Air Quality Transmitter Environmental Monitor Transmitter 0-5000ppb RS485 0-5V 0-10V 4-20MA Output

$29.98 $29.98

Categories: Electronic Components & Supplies, Active Components

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Desktop DDR5 Memory Tester Support UDIMM RDIMM Server RAM Testing Tool With LED Light Computer Memory Fault Detector Test PCB De Desktop DDR5 Memory Tester Support UDIMM RDIMM Server RAM Testing Tool With LED Light Computer Memory Fault Detector Test PCB De

Desktop DDR5 Memory Tester Support UDIMM RDIMM Server RAM Testing Tool With LED Light Computer Memory Fault Detector Test PCB De

$161.67 $161.67

7 sold

Categories: Electronic Components & Supplies, Active Components

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1PCS %New stock HMC1120LP4ETR HMC1120LP4E marking H1120 QFN-24 RF detector IC 0Hz ~ 3.9GHz -60dBm ~ 8dBm ±1dB 1PCS %New stock HMC1120LP4ETR HMC1120LP4E marking H1120 QFN-24 RF detector IC 0Hz ~ 3.9GHz -60dBm ~ 8dBm ±1dB

1PCS %New stock HMC1120LP4ETR HMC1120LP4E marking H1120 QFN-24 RF detector IC 0Hz ~ 3.9GHz -60dBm ~ 8dBm ±1dB

$200.00 $200.00

Categories: Electronic Components & Supplies, Active Components

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Desktop Laptop 2 In 1 Memory Tester DDR3 DDR4 RAM Module Fault Detector Computer Motherboard Maintenance Tool With External LED Desktop Laptop 2 In 1 Memory Tester DDR3 DDR4 RAM Module Fault Detector Computer Motherboard Maintenance Tool With External LED

Desktop Laptop 2 In 1 Memory Tester DDR3 DDR4 RAM Module Fault Detector Computer Motherboard Maintenance Tool With External LED

$160.03 $160.03

8 sold

Categories: Electronic Components & Supplies, Active Components

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2% off
MH-Z19C NDIR Infrared CO2 Gas Sensor Module Indoor Air Quality Detector For Arduino Raspberry Pi MH-Z19C NDIR Infrared CO2 Gas Sensor Module Indoor Air Quality Detector For Arduino Raspberry Pi

MH-Z19C NDIR Infrared CO2 Gas Sensor Module Indoor Air Quality Detector For Arduino Raspberry Pi

$198.94 $203.00

Categories: Electronic Components & Supplies, Active Components

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0-100ppm CH4 Gas Sensor Module High Precision Toxic Gases Transmitter Electrochemical DC12-24V Methane Concentration Detector 0-100ppm CH4 Gas Sensor Module High Precision Toxic Gases Transmitter Electrochemical DC12-24V Methane Concentration Detector

0-100ppm CH4 Gas Sensor Module High Precision Toxic Gases Transmitter Electrochemical DC12-24V Methane Concentration Detector

$28.98 $28.98

Categories: Electronic Components & Supplies, Active Components

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Gas detector SGX-4CO carbon monoxide electrochemical gas sensor Gas detector SGX-4CO carbon monoxide electrochemical gas sensor

Gas detector SGX-4CO carbon monoxide electrochemical gas sensor

$21.80 $21.80

Categories: Electronic Components & Supplies, Active Components

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TVOC Gas Detector Sensor Air Quality Transmitter RS485 0-5V 0-10V 4-20MA Output Environmental Monitor Transmitter 0-5000ppb TVOC Gas Detector Sensor Air Quality Transmitter RS485 0-5V 0-10V 4-20MA Output Environmental Monitor Transmitter 0-5000ppb

TVOC Gas Detector Sensor Air Quality Transmitter RS485 0-5V 0-10V 4-20MA Output Environmental Monitor Transmitter 0-5000ppb

$29.98 $29.98

4 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
52% off
1/10/30/50Pcs Domestic X Band Microwave Doppler Radar Detector Probe Sensor Module HB100 Wireless Motion Detection Sensor 1/10/30/50Pcs Domestic X Band Microwave Doppler Radar Detector Probe Sensor Module HB100 Wireless Motion Detection Sensor

1/10/30/50Pcs Domestic X Band Microwave Doppler Radar Detector Probe Sensor Module HB100 Wireless Motion Detection Sensor

$33.78 $70.37

5 sold

Categories: Electronic Components & Supplies, Active Components

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RS485 OEM 1M 3M 10M LCD Display Temperature and Humidity Sensor SHT40 Probe Wall-Mounted Detector Waterproof Transmitter Sensors RS485 OEM 1M 3M 10M LCD Display Temperature and Humidity Sensor SHT40 Probe Wall-Mounted Detector Waterproof Transmitter Sensors

RS485 OEM 1M 3M 10M LCD Display Temperature and Humidity Sensor SHT40 Probe Wall-Mounted Detector Waterproof Transmitter Sensors

$137.86 $137.86

Categories: Electronic Components & Supplies, Active Components

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Methane Concentration Detector Sensor with Digital Display 0-100LEL CH4 Transmitter Output RS485 0-5V 0-10V 4-20mA Gas Sensor Methane Concentration Detector Sensor with Digital Display 0-100LEL CH4 Transmitter Output RS485 0-5V 0-10V 4-20mA Gas Sensor

Methane Concentration Detector Sensor with Digital Display 0-100LEL CH4 Transmitter Output RS485 0-5V 0-10V 4-20mA Gas Sensor

$202.16 $202.16

Categories: Electronic Components & Supplies, Active Components

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ACS730-20 Module, Isolated Current Sensor 1MHz Bandwidth, Dynamic Current Detector, Current ACS730-20AB ACS730-20 Module, Isolated Current Sensor 1MHz Bandwidth, Dynamic Current Detector, Current ACS730-20AB

ACS730-20 Module, Isolated Current Sensor 1MHz Bandwidth, Dynamic Current Detector, Current ACS730-20AB

$153.00 $153.00

Categories: Electronic Components & Supplies, Active Components

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35% off
Contact type liquid level sensor M20 capacitive water level sensing detector liquid capacitance probe for water tank alarm switc Contact type liquid level sensor M20 capacitive water level sensing detector liquid capacitance probe for water tank alarm switc

Contact type liquid level sensor M20 capacitive water level sensing detector liquid capacitance probe for water tank alarm switc

$174.90 $269.08

Categories: Electronic Components & Supplies, Active Components

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Mini Human Sensor Detector Module DC 4.5-20V Infrared PIR Motion Sensor Board Automatic Control Safety Protection for Lab Mini Human Sensor Detector Module DC 4.5-20V Infrared PIR Motion Sensor Board Automatic Control Safety Protection for Lab

Mini Human Sensor Detector Module DC 4.5-20V Infrared PIR Motion Sensor Board Automatic Control Safety Protection for Lab

$66.74 $66.74

Categories: Electronic Components & Supplies, Active Components

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1% off
485 photoelectric water immersion sensor leak alarm immersion sensor water intrusion detector alarm

485 photoelectric water immersion sensor leak alarm immersion sensor water intrusion detector alarm

$14.83 $14.98

Categories: Electronic Components & Supplies, Active Components

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Ammonia Gas Detector Sensor NH3 Concentration Transmitter Thermal Response Probe RS485 4-20mA 0-10V Output High Precision Ammonia Gas Detector Sensor NH3 Concentration Transmitter Thermal Response Probe RS485 4-20mA 0-10V Output High Precision

Ammonia Gas Detector Sensor NH3 Concentration Transmitter Thermal Response Probe RS485 4-20mA 0-10V Output High Precision

$197.70 $197.70

5 sold

Categories: Electronic Components & Supplies, Active Components

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12% off
Water leakage alarm module flood sensor detector home kitchen full water overflow detection probe Water leakage alarm module flood sensor detector home kitchen full water overflow detection probe

Water leakage alarm module flood sensor detector home kitchen full water overflow detection probe

$22.40 $25.45

Categories: Electronic Components & Supplies, Active Components

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50% off
ATX Power Supply Tester New LCD Display Desktop PSU Detector Diagnostic Card for Computer Power Unit Repair Troubleshooting Tool ATX Power Supply Tester New LCD Display Desktop PSU Detector Diagnostic Card for Computer Power Unit Repair Troubleshooting Tool

ATX Power Supply Tester New LCD Display Desktop PSU Detector Diagnostic Card for Computer Power Unit Repair Troubleshooting Tool

$76.60 $153.21

Categories: Electronic Components & Supplies, Active Components

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4% off
AD8307 RF detector power meter module field strength meter power meter input band Balun

AD8307 RF detector power meter module field strength meter power meter input band Balun

$103.68 $108.00

Categories: Electronic Components & Supplies, Active Components

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HR12BA011 HR12BA012 Oil Level Switch Sensor for 30HXC HXY Unit Liquid Level Detector Replacement Part Compatible HVAC HR12BA011 HR12BA012 Oil Level Switch Sensor for 30HXC HXY Unit Liquid Level Detector Replacement Part Compatible HVAC

HR12BA011 HR12BA012 Oil Level Switch Sensor for 30HXC HXY Unit Liquid Level Detector Replacement Part Compatible HVAC

$199.97 $199.97

Categories: Electronic Components & Supplies, Active Components

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Temperature Humidity Sensor 4-20mA RS485 0-5V 0-10V Output Soil Conductivity Detector Temperature Transmitter TDR Electronic Temperature Humidity Sensor 4-20mA RS485 0-5V 0-10V Output Soil Conductivity Detector Temperature Transmitter TDR Electronic

Temperature Humidity Sensor 4-20mA RS485 0-5V 0-10V Output Soil Conductivity Detector Temperature Transmitter TDR Electronic

$154.82 $154.82

23 sold

Categories: Electronic Components & Supplies, Active Components

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3pcs HC SR501 PIR Motion Sensor Module Pyroelectric Infrared Human Detector Imported Probe Red Blue Board Optional 3pcs HC SR501 PIR Motion Sensor Module Pyroelectric Infrared Human Detector Imported Probe Red Blue Board Optional

3pcs HC SR501 PIR Motion Sensor Module Pyroelectric Infrared Human Detector Imported Probe Red Blue Board Optional

$177.36 $177.36

1 sold

Categories: Electronic Components & Supplies, Active Components

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DIY Ultrasonic Radar Scanner Kit with LCD Display Radar Detector Soldered Electronic Components USB DC5V DIY Ultrasonic Radar Scanner Kit with LCD Display Radar Detector Soldered Electronic Components USB DC5V

DIY Ultrasonic Radar Scanner Kit with LCD Display Radar Detector Soldered Electronic Components USB DC5V

$29.10 $29.10

Categories: Electronic Components & Supplies, Active Components

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TVOC Gas Detector Sensor Air Quality Transmitter RS485 0-5V 0-10V 4-20MA Output Environmental Monitor TVOC Gas Detector Sensor Air Quality Transmitter RS485 0-5V 0-10V 4-20MA Output Environmental Monitor

TVOC Gas Detector Sensor Air Quality Transmitter RS485 0-5V 0-10V 4-20MA Output Environmental Monitor

$29.98 $29.98

1 sold

Categories: Electronic Components & Supplies, Active Components

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Nova PM Sensor SDS011 Laser Dust Sensor PM2.5 Air Quality Detector Digital Output for Arduino, Raspberry Pi Nova PM Sensor SDS011 Laser Dust Sensor PM2.5 Air Quality Detector Digital Output for Arduino, Raspberry Pi

Nova PM Sensor SDS011 Laser Dust Sensor PM2.5 Air Quality Detector Digital Output for Arduino, Raspberry Pi

$24.14 $24.14

10 sold

Categories: Electronic Components & Supplies, Active Components

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2% off
1pcs R2868 GD-35 Flame Sensor Detector C10807 Driver Board for UV Phototube Fire Alarm

1pcs R2868 GD-35 Flame Sensor Detector C10807 Driver Board for UV Phototube Fire Alarm

$192.08 $196.00

Categories: Electronic Components & Supplies, Active Components

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