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TIE LONG DHT11 DHT-11 Digital Temperature and Humidity Temperature Sensor for arduino DIY KIT TIE LONG DHT11 DHT-11 Digital Temperature and Humidity Temperature Sensor for arduino DIY KIT

TIE LONG DHT11 DHT-11 Digital Temperature and Humidity Temperature Sensor for arduino DIY KIT

$0.48$0.48

10 sold
28% off
52MM 10W Water Level Float Switch Water Level Controller PP Float Switch 52MM 10W Water Level Float Switch Water Level Controller PP Float Switch

52MM 10W Water Level Float Switch Water Level Controller PP Float Switch

$0.57$0.79

2 sold
DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino

DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino

$1.38$1.38

20% off
MRT311 thermopile sensor forehead temperature gun probe human body infrared temperature detector component MRT311 thermopile sensor forehead temperature gun probe human body infrared temperature detector component

MRT311 thermopile sensor forehead temperature gun probe human body infrared temperature detector component

$0.74$0.93

4 sold
40% off
DC 3V-5V Rain Water Level Sensor Module Detection Liquid Surface Depth Height For Arduino DIY Compatible DC 3V-5V Rain Water Level Sensor Module Detection Liquid Surface Depth Height For Arduino DIY Compatible

DC 3V-5V Rain Water Level Sensor Module Detection Liquid Surface Depth Height For Arduino DIY Compatible

$5.25$8.75

58% off
Water Sensor Probe for Water Leak Sensor WIFI Electronic Leak Detector -10℃～50℃ for House Company Warehouse Water Sensor Probe for Water Leak Sensor WIFI Electronic Leak Detector -10℃～50℃ for House Company Warehouse

Water Sensor Probe for Water Leak Sensor WIFI Electronic Leak Detector -10℃～50℃ for House Company Warehouse

$0.34$0.81

5 sold
32% off
Liquid Float Switch Low Pressure Switch Water Tank Level Sensor PP Plastic Float Switch For Hydroponics Water Tanks Gardeningi Liquid Float Switch Low Pressure Switch Water Tank Level Sensor PP Plastic Float Switch For Hydroponics Water Tanks Gardeningi

Liquid Float Switch Low Pressure Switch Water Tank Level Sensor PP Plastic Float Switch For Hydroponics Water Tanks Gardeningi

$0.69$1.01

7 sold
Snow/Raindrops Detection Sensor Module Rain Weather Module Humidity For Arduino Snow/Raindrops Detection Sensor Module Rain Weather Module Humidity For Arduino

Snow/Raindrops Detection Sensor Module Rain Weather Module Humidity For Arduino

$3.19$3.19

55% off
Water Sensor Probe for Water Leak Sensor WIFI Electronic Leak Detector -10℃～50℃ for House Company Warehouse Water Sensor Probe for Water Leak Sensor WIFI Electronic Leak Detector -10℃～50℃ for House Company Warehouse

Water Sensor Probe for Water Leak Sensor WIFI Electronic Leak Detector -10℃～50℃ for House Company Warehouse

$0.36$0.81

14 sold
8% off
NE555+CD4017 Red LED Flashing Light DIY Kit SMD Soldering Practice Suite LED Water Flowing Effect NE555+CD4017 Red LED Flashing Light DIY Kit SMD Soldering Practice Suite LED Water Flowing Effect

NE555+CD4017 Red LED Flashing Light DIY Kit SMD Soldering Practice Suite LED Water Flowing Effect

$0.31$0.34

23 sold
DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino

DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino

$1.43$1.43

37% off
1-3M Wired Type Water Leakage Alarm Detector Water Sensor Normally-open Cable With Two Metal Poles for House Company Warehouse 1-3M Wired Type Water Leakage Alarm Detector Water Sensor Normally-open Cable With Two Metal Poles for House Company Warehouse

1-3M Wired Type Water Leakage Alarm Detector Water Sensor Normally-open Cable With Two Metal Poles for House Company Warehouse

$0.30$0.48

27% off
MRT311 thermopile sensor forehead temperature gun probe human body infrared temperature detector component MRT311 thermopile sensor forehead temperature gun probe human body infrared temperature detector component

MRT311 thermopile sensor forehead temperature gun probe human body infrared temperature detector component

$0.69$0.94

10 sold
1% off
DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino

DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino

$9.48$9.62

32% off
Liquid Water Level Sensor Float Switch DC 220V Right Angle Flow Measuring Instruments Sensor for Fish Tank Switchs Sensors Liquid Water Level Sensor Float Switch DC 220V Right Angle Flow Measuring Instruments Sensor for Fish Tank Switchs Sensors

Liquid Water Level Sensor Float Switch DC 220V Right Angle Flow Measuring Instruments Sensor for Fish Tank Switchs Sensors

$0.69$1.01

25% off
Wired Type Water Leakage Alarm Detector Water Leak Sensor 1/2/3 Meter NO Cable Water Level Sensor Probe with Two Metal Poles Wired Type Water Leakage Alarm Detector Water Leak Sensor 1/2/3 Meter NO Cable Water Level Sensor Probe with Two Metal Poles

Wired Type Water Leakage Alarm Detector Water Leak Sensor 1/2/3 Meter NO Cable Water Level Sensor Probe with Two Metal Poles

$0.36$0.48

13 sold
37% off
10W Low Pressure Level Sensor Switch PP Float Switch High Precision Pressure Sensor Water Level Switch Liquid Level Sensor 10W Low Pressure Level Sensor Switch PP Float Switch High Precision Pressure Sensor Water Level Switch Liquid Level Sensor

10W Low Pressure Level Sensor Switch PP Float Switch High Precision Pressure Sensor Water Level Switch Liquid Level Sensor

$4.72$7.50

1 sold
34% off
Water Level Sensor A/B/C/D/E/F Type Low Pressure Switch Water Level Liquid Level Sensor Horizontal Right Angle Float Switch Water Level Sensor A/B/C/D/E/F Type Low Pressure Switch Water Level Liquid Level Sensor Horizontal Right Angle Float Switch

Water Level Sensor A/B/C/D/E/F Type Low Pressure Switch Water Level Liquid Level Sensor Horizontal Right Angle Float Switch

$0.61$0.93

25 sold
50% off
Soil Humidity Sensor Module Hygrometer Detection Soil Moisture Sensor Sensing Module for Automatic Watering System Soil Humidity Sensor Module Hygrometer Detection Soil Moisture Sensor Sensing Module for Automatic Watering System

Soil Humidity Sensor Module Hygrometer Detection Soil Moisture Sensor Sensing Module for Automatic Watering System

$0.15$0.30

1 sold
1PCS Water Level Sensor Module Detection Liquid Surface Depth Height Water Sensor for Smart Electronics Water Detection Depth 1PCS Water Level Sensor Module Detection Liquid Surface Depth Height Water Sensor for Smart Electronics Water Detection Depth

1PCS Water Level Sensor Module Detection Liquid Surface Depth Height Water Sensor for Smart Electronics Water Detection Depth

$0.45$0.45

3 sold
40% off
Soil Humidity Sensor Module Hygrometer Detection Soil Moisture Sensor Sensing Module for Arduino Automatic Watering System Soil Humidity Sensor Module Hygrometer Detection Soil Moisture Sensor Sensing Module for Arduino Automatic Watering System

Soil Humidity Sensor Module Hygrometer Detection Soil Moisture Sensor Sensing Module for Arduino Automatic Watering System

$0.17$0.28

2 sold
23% off
10W PP Liquid Water Level Sensor Horizontal Float Switch Down 10W PP Liquid Water Level Sensor Horizontal Float Switch Down

10W PP Liquid Water Level Sensor Horizontal Float Switch Down

$0.62$0.81

3 sold
40% off
AC110V 220V Liquid Level Sensor P45 Low Voltage Float Switch Liquid Level Switch High Precision Pressure Sensitive Sensor Module AC110V 220V Liquid Level Sensor P45 Low Voltage Float Switch Liquid Level Switch High Precision Pressure Sensitive Sensor Module

AC110V 220V Liquid Level Sensor P45 Low Voltage Float Switch Liquid Level Switch High Precision Pressure Sensitive Sensor Module

$4.32$7.20

4 sold
21% off
DC 3V-5V Rain Water Level Sensor Module Detection Liquid Surface Depth Height for Arduino DIY Compatible With UNO MEGA 2560 DC 3V-5V Rain Water Level Sensor Module Detection Liquid Surface Depth Height for Arduino DIY Compatible With UNO MEGA 2560

DC 3V-5V Rain Water Level Sensor Module Detection Liquid Surface Depth Height for Arduino DIY Compatible With UNO MEGA 2560

$7.14$9.09

328 sold
26% off
Soil Humidity Sensor Module Hygrometer Detection Soil Moisture Sensor Sensing Module for Arduino Automatic Watering System Soil Humidity Sensor Module Hygrometer Detection Soil Moisture Sensor Sensing Module for Arduino Automatic Watering System

Soil Humidity Sensor Module Hygrometer Detection Soil Moisture Sensor Sensing Module for Arduino Automatic Watering System

$0.16$0.22

1 sold
NE555+CD4017 Red LED Flashing Light DIY Kit SMD Soldering Practice Suite LED Water Flowing Effect NE555+CD4017 Red LED Flashing Light DIY Kit SMD Soldering Practice Suite LED Water Flowing Effect

NE555+CD4017 Red LED Flashing Light DIY Kit SMD Soldering Practice Suite LED Water Flowing Effect

$0.34$0.34

36% off
DC3V-5V Rain Water Level Sensor Module Detection Liquid Surface Depth Height for Arduino DIY Compatible With UNO MEGA 2560 DC3V-5V Rain Water Level Sensor Module Detection Liquid Surface Depth Height for Arduino DIY Compatible With UNO MEGA 2560

DC3V-5V Rain Water Level Sensor Module Detection Liquid Surface Depth Height for Arduino DIY Compatible With UNO MEGA 2560

$4.81$7.51

2 sold
26% off
Soil Humidity Sensor Module Hygrometer Detection Soil Moisture Sensor Sensing Module for Arduino Automatic Watering System Soil Humidity Sensor Module Hygrometer Detection Soil Moisture Sensor Sensing Module for Arduino Automatic Watering System

Soil Humidity Sensor Module Hygrometer Detection Soil Moisture Sensor Sensing Module for Arduino Automatic Watering System

$7.17$9.77

14 sold
50% off
Digital Barometric Pressure Sensor Module 0- 40 KPa Water Level Control Board for Arduino Liquid Flow Sensor Module 3.3 5 V

Digital Barometric Pressure Sensor Module 0- 40 KPa Water Level Control Board for Arduino Liquid Flow Sensor Module 3.3 5 V

$0.67$1.34

10 sold
35% off
1pcs 75MM/85MM/100MM/150MM/200MM/250MM/300MM/350MM/400MM/1M PP Liquid Water Level Sensor Horizontal Float Switch Down 1pcs 75MM/85MM/100MM/150MM/200MM/250MM/300MM/350MM/400MM/1M PP Liquid Water Level Sensor Horizontal Float Switch Down

1pcs 75MM/85MM/100MM/150MM/200MM/250MM/300MM/350MM/400MM/1M PP Liquid Water Level Sensor Horizontal Float Switch Down

$0.67$1.03

21 sold
25% off
DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino

DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino

$7.12$9.50

30 sold
37% off
PP Float Switch Liquid Water Level Sensor 10W High Sensitive Water Level Sensor Vertical Float Switch for Water Pump Tank PP Float Switch Liquid Water Level Sensor 10W High Sensitive Water Level Sensor Vertical Float Switch for Water Pump Tank

PP Float Switch Liquid Water Level Sensor 10W High Sensitive Water Level Sensor Vertical Float Switch for Water Pump Tank

$4.72$7.50

1 sold
DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino

DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino

$1.34$1.34

2 sold
9% off
52mm PP Float Liquid Water Level Switch Sensor Module Horizontal Float Switch Down 52mm PP Float Liquid Water Level Switch Sensor Module Horizontal Float Switch Down

52mm PP Float Liquid Water Level Switch Sensor Module Horizontal Float Switch Down

$0.66$0.72

5 sold
37% off
DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino

DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino

$0.18$0.29

1 sold
1Pc Water Flow Sensor Hall Effect Sensor Rated Voltage DC 5V Water Control Flowmeter Coffee Machine Water Dispenser Flow Meter 1Pc Water Flow Sensor Hall Effect Sensor Rated Voltage DC 5V Water Control Flowmeter Coffee Machine Water Dispenser Flow Meter

1Pc Water Flow Sensor Hall Effect Sensor Rated Voltage DC 5V Water Control Flowmeter Coffee Machine Water Dispenser Flow Meter

$4.40$4.40

TIE LONG DHT11 DHT-11 Digital Temperature and Humidity Temperature Sensor for arduino DIY KIT TIE LONG DHT11 DHT-11 Digital Temperature and Humidity Temperature Sensor for arduino DIY KIT

TIE LONG DHT11 DHT-11 Digital Temperature and Humidity Temperature Sensor for arduino DIY KIT

$0.48 $0.48

10 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
28% off
52MM 10W Water Level Float Switch Water Level Controller PP Float Switch 52MM 10W Water Level Float Switch Water Level Controller PP Float Switch

52MM 10W Water Level Float Switch Water Level Controller PP Float Switch

$0.57 $0.79

2 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino

DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino

$1.38 $1.38

Categories: Electronic Components & Supplies, Active Components

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20% off
MRT311 thermopile sensor forehead temperature gun probe human body infrared temperature detector component MRT311 thermopile sensor forehead temperature gun probe human body infrared temperature detector component

MRT311 thermopile sensor forehead temperature gun probe human body infrared temperature detector component

$0.74 $0.93

4 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
40% off
DC 3V-5V Rain Water Level Sensor Module Detection Liquid Surface Depth Height For Arduino DIY Compatible DC 3V-5V Rain Water Level Sensor Module Detection Liquid Surface Depth Height For Arduino DIY Compatible

DC 3V-5V Rain Water Level Sensor Module Detection Liquid Surface Depth Height For Arduino DIY Compatible

$5.25 $8.75

Categories: Electronic Components & Supplies, Active Components

Buy Now
58% off
Water Sensor Probe for Water Leak Sensor WIFI Electronic Leak Detector -10℃～50℃ for House Company Warehouse Water Sensor Probe for Water Leak Sensor WIFI Electronic Leak Detector -10℃～50℃ for House Company Warehouse

Water Sensor Probe for Water Leak Sensor WIFI Electronic Leak Detector -10℃～50℃ for House Company Warehouse

$0.34 $0.81

5 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
32% off
Liquid Float Switch Low Pressure Switch Water Tank Level Sensor PP Plastic Float Switch For Hydroponics Water Tanks Gardeningi Liquid Float Switch Low Pressure Switch Water Tank Level Sensor PP Plastic Float Switch For Hydroponics Water Tanks Gardeningi

Liquid Float Switch Low Pressure Switch Water Tank Level Sensor PP Plastic Float Switch For Hydroponics Water Tanks Gardeningi

$0.69 $1.01

7 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
Snow/Raindrops Detection Sensor Module Rain Weather Module Humidity For Arduino Snow/Raindrops Detection Sensor Module Rain Weather Module Humidity For Arduino

Snow/Raindrops Detection Sensor Module Rain Weather Module Humidity For Arduino

$3.19 $3.19

Categories: Electronic Components & Supplies, Active Components

Buy Now
55% off
Water Sensor Probe for Water Leak Sensor WIFI Electronic Leak Detector -10℃～50℃ for House Company Warehouse Water Sensor Probe for Water Leak Sensor WIFI Electronic Leak Detector -10℃～50℃ for House Company Warehouse

Water Sensor Probe for Water Leak Sensor WIFI Electronic Leak Detector -10℃～50℃ for House Company Warehouse

$0.36 $0.81

14 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
8% off
NE555+CD4017 Red LED Flashing Light DIY Kit SMD Soldering Practice Suite LED Water Flowing Effect NE555+CD4017 Red LED Flashing Light DIY Kit SMD Soldering Practice Suite LED Water Flowing Effect

NE555+CD4017 Red LED Flashing Light DIY Kit SMD Soldering Practice Suite LED Water Flowing Effect

$0.31 $0.34

23 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino

DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino

$1.43 $1.43

Categories: Electronic Components & Supplies, Active Components

Buy Now
37% off
1-3M Wired Type Water Leakage Alarm Detector Water Sensor Normally-open Cable With Two Metal Poles for House Company Warehouse 1-3M Wired Type Water Leakage Alarm Detector Water Sensor Normally-open Cable With Two Metal Poles for House Company Warehouse

1-3M Wired Type Water Leakage Alarm Detector Water Sensor Normally-open Cable With Two Metal Poles for House Company Warehouse

$0.30 $0.48

Categories: Electronic Components & Supplies, Active Components

Buy Now
27% off
MRT311 thermopile sensor forehead temperature gun probe human body infrared temperature detector component MRT311 thermopile sensor forehead temperature gun probe human body infrared temperature detector component

MRT311 thermopile sensor forehead temperature gun probe human body infrared temperature detector component

$0.69 $0.94

10 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
1% off
DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino

DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino

$9.48 $9.62

Categories: Electronic Components & Supplies, Active Components

Buy Now
32% off
Liquid Water Level Sensor Float Switch DC 220V Right Angle Flow Measuring Instruments Sensor for Fish Tank Switchs Sensors Liquid Water Level Sensor Float Switch DC 220V Right Angle Flow Measuring Instruments Sensor for Fish Tank Switchs Sensors

Liquid Water Level Sensor Float Switch DC 220V Right Angle Flow Measuring Instruments Sensor for Fish Tank Switchs Sensors

$0.69 $1.01

Categories: Electronic Components & Supplies, Active Components

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25% off
Wired Type Water Leakage Alarm Detector Water Leak Sensor 1/2/3 Meter NO Cable Water Level Sensor Probe with Two Metal Poles Wired Type Water Leakage Alarm Detector Water Leak Sensor 1/2/3 Meter NO Cable Water Level Sensor Probe with Two Metal Poles

Wired Type Water Leakage Alarm Detector Water Leak Sensor 1/2/3 Meter NO Cable Water Level Sensor Probe with Two Metal Poles

$0.36 $0.48

13 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
37% off
10W Low Pressure Level Sensor Switch PP Float Switch High Precision Pressure Sensor Water Level Switch Liquid Level Sensor 10W Low Pressure Level Sensor Switch PP Float Switch High Precision Pressure Sensor Water Level Switch Liquid Level Sensor

10W Low Pressure Level Sensor Switch PP Float Switch High Precision Pressure Sensor Water Level Switch Liquid Level Sensor

$4.72 $7.50

1 sold

Categories: Electronic Components & Supplies, Active Components

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34% off
Water Level Sensor A/B/C/D/E/F Type Low Pressure Switch Water Level Liquid Level Sensor Horizontal Right Angle Float Switch Water Level Sensor A/B/C/D/E/F Type Low Pressure Switch Water Level Liquid Level Sensor Horizontal Right Angle Float Switch

Water Level Sensor A/B/C/D/E/F Type Low Pressure Switch Water Level Liquid Level Sensor Horizontal Right Angle Float Switch

$0.61 $0.93

25 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
50% off
Soil Humidity Sensor Module Hygrometer Detection Soil Moisture Sensor Sensing Module for Automatic Watering System Soil Humidity Sensor Module Hygrometer Detection Soil Moisture Sensor Sensing Module for Automatic Watering System

Soil Humidity Sensor Module Hygrometer Detection Soil Moisture Sensor Sensing Module for Automatic Watering System

$0.15 $0.30

1 sold

Categories: Electronic Components & Supplies, Active Components

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1PCS Water Level Sensor Module Detection Liquid Surface Depth Height Water Sensor for Smart Electronics Water Detection Depth 1PCS Water Level Sensor Module Detection Liquid Surface Depth Height Water Sensor for Smart Electronics Water Detection Depth

1PCS Water Level Sensor Module Detection Liquid Surface Depth Height Water Sensor for Smart Electronics Water Detection Depth

$0.45 $0.45

3 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
40% off
Soil Humidity Sensor Module Hygrometer Detection Soil Moisture Sensor Sensing Module for Arduino Automatic Watering System Soil Humidity Sensor Module Hygrometer Detection Soil Moisture Sensor Sensing Module for Arduino Automatic Watering System

Soil Humidity Sensor Module Hygrometer Detection Soil Moisture Sensor Sensing Module for Arduino Automatic Watering System

$0.17 $0.28

2 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
23% off
10W PP Liquid Water Level Sensor Horizontal Float Switch Down 10W PP Liquid Water Level Sensor Horizontal Float Switch Down

10W PP Liquid Water Level Sensor Horizontal Float Switch Down

$0.62 $0.81

3 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
40% off
AC110V 220V Liquid Level Sensor P45 Low Voltage Float Switch Liquid Level Switch High Precision Pressure Sensitive Sensor Module AC110V 220V Liquid Level Sensor P45 Low Voltage Float Switch Liquid Level Switch High Precision Pressure Sensitive Sensor Module

AC110V 220V Liquid Level Sensor P45 Low Voltage Float Switch Liquid Level Switch High Precision Pressure Sensitive Sensor Module

$4.32 $7.20

4 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
21% off
DC 3V-5V Rain Water Level Sensor Module Detection Liquid Surface Depth Height for Arduino DIY Compatible With UNO MEGA 2560 DC 3V-5V Rain Water Level Sensor Module Detection Liquid Surface Depth Height for Arduino DIY Compatible With UNO MEGA 2560

DC 3V-5V Rain Water Level Sensor Module Detection Liquid Surface Depth Height for Arduino DIY Compatible With UNO MEGA 2560

$7.14 $9.09

328 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
26% off
Soil Humidity Sensor Module Hygrometer Detection Soil Moisture Sensor Sensing Module for Arduino Automatic Watering System Soil Humidity Sensor Module Hygrometer Detection Soil Moisture Sensor Sensing Module for Arduino Automatic Watering System

Soil Humidity Sensor Module Hygrometer Detection Soil Moisture Sensor Sensing Module for Arduino Automatic Watering System

$0.16 $0.22

1 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
NE555+CD4017 Red LED Flashing Light DIY Kit SMD Soldering Practice Suite LED Water Flowing Effect NE555+CD4017 Red LED Flashing Light DIY Kit SMD Soldering Practice Suite LED Water Flowing Effect

NE555+CD4017 Red LED Flashing Light DIY Kit SMD Soldering Practice Suite LED Water Flowing Effect

$0.34 $0.34

Categories: Electronic Components & Supplies, Active Components

Buy Now
36% off
DC3V-5V Rain Water Level Sensor Module Detection Liquid Surface Depth Height for Arduino DIY Compatible With UNO MEGA 2560 DC3V-5V Rain Water Level Sensor Module Detection Liquid Surface Depth Height for Arduino DIY Compatible With UNO MEGA 2560

DC3V-5V Rain Water Level Sensor Module Detection Liquid Surface Depth Height for Arduino DIY Compatible With UNO MEGA 2560

$4.81 $7.51

2 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
26% off
Soil Humidity Sensor Module Hygrometer Detection Soil Moisture Sensor Sensing Module for Arduino Automatic Watering System Soil Humidity Sensor Module Hygrometer Detection Soil Moisture Sensor Sensing Module for Arduino Automatic Watering System

Soil Humidity Sensor Module Hygrometer Detection Soil Moisture Sensor Sensing Module for Arduino Automatic Watering System

$7.17 $9.77

14 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
50% off
Digital Barometric Pressure Sensor Module 0- 40 KPa Water Level Control Board for Arduino Liquid Flow Sensor Module 3.3 5 V

Digital Barometric Pressure Sensor Module 0- 40 KPa Water Level Control Board for Arduino Liquid Flow Sensor Module 3.3 5 V

$0.67 $1.34

10 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
35% off
1pcs 75MM/85MM/100MM/150MM/200MM/250MM/300MM/350MM/400MM/1M PP Liquid Water Level Sensor Horizontal Float Switch Down 1pcs 75MM/85MM/100MM/150MM/200MM/250MM/300MM/350MM/400MM/1M PP Liquid Water Level Sensor Horizontal Float Switch Down

1pcs 75MM/85MM/100MM/150MM/200MM/250MM/300MM/350MM/400MM/1M PP Liquid Water Level Sensor Horizontal Float Switch Down

$0.67 $1.03

21 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
25% off
DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino

DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino

$7.12 $9.50

30 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
37% off
PP Float Switch Liquid Water Level Sensor 10W High Sensitive Water Level Sensor Vertical Float Switch for Water Pump Tank PP Float Switch Liquid Water Level Sensor 10W High Sensitive Water Level Sensor Vertical Float Switch for Water Pump Tank

PP Float Switch Liquid Water Level Sensor 10W High Sensitive Water Level Sensor Vertical Float Switch for Water Pump Tank

$4.72 $7.50

1 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino

DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino

$1.34 $1.34

2 sold

Categories: Electronic Components & Supplies, Active Components

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9% off
52mm PP Float Liquid Water Level Switch Sensor Module Horizontal Float Switch Down 52mm PP Float Liquid Water Level Switch Sensor Module Horizontal Float Switch Down

52mm PP Float Liquid Water Level Switch Sensor Module Horizontal Float Switch Down

$0.66 $0.72

5 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
37% off
DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino

DC 5V Water Level Detection Module Water Rising Module Raindrop Sensor Board Weather Raindrop Module For Arduino

$0.18 $0.29

1 sold

Categories: Electronic Components & Supplies, Active Components

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1Pc Water Flow Sensor Hall Effect Sensor Rated Voltage DC 5V Water Control Flowmeter Coffee Machine Water Dispenser Flow Meter 1Pc Water Flow Sensor Hall Effect Sensor Rated Voltage DC 5V Water Control Flowmeter Coffee Machine Water Dispenser Flow Meter

1Pc Water Flow Sensor Hall Effect Sensor Rated Voltage DC 5V Water Control Flowmeter Coffee Machine Water Dispenser Flow Meter

$4.40 $4.40

Categories: Electronic Components & Supplies, Active Components

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