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68% off
2pcs 1/5/10/20KG Load Cell Amplifier Weighing Sensor Module Used to Measure Force Pressure Displacement Strain Torque 2pcs 1/5/10/20KG Load Cell Amplifier Weighing Sensor Module Used to Measure Force Pressure Displacement Strain Torque

2pcs 1/5/10/20KG Load Cell Amplifier Weighing Sensor Module Used to Measure Force Pressure Displacement Strain Torque

$16.73$53.20

17 sold
46% off
GTRIC Fiber Optic Sensor Probe Through-beam M3 M4 M6 High-precision Amplifier NPN PNP Photoelectric Optical Proximity Switch GTRIC Fiber Optic Sensor Probe Through-beam M3 M4 M6 High-precision Amplifier NPN PNP Photoelectric Optical Proximity Switch

GTRIC Fiber Optic Sensor Probe Through-beam M3 M4 M6 High-precision Amplifier NPN PNP Photoelectric Optical Proximity Switch

$18.13$34.03

22 sold
73% off
SR501 Motion Sensor Detector Module HC-SR501 Adjust IR Pyroelectric Infrared PIR Module AM312 Sensor Module for arduino Diy Kit SR501 Motion Sensor Detector Module HC-SR501 Adjust IR Pyroelectric Infrared PIR Module AM312 Sensor Module for arduino Diy Kit

SR501 Motion Sensor Detector Module HC-SR501 Adjust IR Pyroelectric Infrared PIR Module AM312 Sensor Module for arduino Diy Kit

$7.11$26.92

516 sold
80% off
UV Sensor 240-370nm GUVA-S12SD 3528 Solar Ultraviolet Intensity Module DC 3.3-5V For Arduino /Raspberry pi UV Sensor 240-370nm GUVA-S12SD 3528 Solar Ultraviolet Intensity Module DC 3.3-5V For Arduino /Raspberry pi

UV Sensor 240-370nm GUVA-S12SD 3528 Solar Ultraviolet Intensity Module DC 3.3-5V For Arduino /Raspberry pi

$7.04$35.46

388 sold
53% off
BME280-3.3 BME280 BMP280-3.3V Digital Module Barometric Pressure Altitude Sensor Module Atmospheric Board I2C For Arduino BMP280 BME280-3.3 BME280 BMP280-3.3V Digital Module Barometric Pressure Altitude Sensor Module Atmospheric Board I2C For Arduino BMP280

BME280-3.3 BME280 BMP280-3.3V Digital Module Barometric Pressure Altitude Sensor Module Atmospheric Board I2C For Arduino BMP280

$0.99$2.15

700 sold
68% off
1-5PCS Car CEL Eliminator Oxygen O2 Sensor Fix Check Engine Light Eliminator Adapter With Filter M18 x 1.5 Car Accessories 1-5PCS Car CEL Eliminator Oxygen O2 Sensor Fix Check Engine Light Eliminator Adapter With Filter M18 x 1.5 Car Accessories

1-5PCS Car CEL Eliminator Oxygen O2 Sensor Fix Check Engine Light Eliminator Adapter With Filter M18 x 1.5 Car Accessories

$19.26$61.99

506 sold
34% off
1 PCS The Silver Strain Gauge Pressure Sensor Load Cell Electronic Scale Sensor 100g 200g 300g 500g 1 PCS The Silver Strain Gauge Pressure Sensor Load Cell Electronic Scale Sensor 100g 200g 300g 500g

1 PCS The Silver Strain Gauge Pressure Sensor Load Cell Electronic Scale Sensor 100g 200g 300g 500g

$31.59$47.86

5 sold
52% off
RPI-1031 Angle Sensor 4DOF Attitude HM Module 4 Direction For Arduino RPI-1031 Angle Sensor 4DOF Attitude HM Module 4 Direction For Arduino

RPI-1031 Angle Sensor 4DOF Attitude HM Module 4 Direction For Arduino

$0.99$2.07

18 sold
34% off
TCRT5000 IR Infrared Line Track Follower Sensor TCRT5000L Obstacle Avoidanc For Arduino AVR ARM PIC DC 5V TCRT5000 IR Infrared Line Track Follower Sensor TCRT5000L Obstacle Avoidanc For Arduino AVR ARM PIC DC 5V

TCRT5000 IR Infrared Line Track Follower Sensor TCRT5000L Obstacle Avoidanc For Arduino AVR ARM PIC DC 5V

$18.09$27.41

39 sold
8% off
GTRIC Infrared Photoelectric Sensor Diffuse Reflection Sensing Distance 10-50cm E3F Series 10-30VDC NPN PNP Optical Photo Switch GTRIC Infrared Photoelectric Sensor Diffuse Reflection Sensing Distance 10-50cm E3F Series 10-30VDC NPN PNP Optical Photo Switch

GTRIC Infrared Photoelectric Sensor Diffuse Reflection Sensing Distance 10-50cm E3F Series 10-30VDC NPN PNP Optical Photo Switch

$48.24$52.84

25 sold
14% off
Hall sensor proximity switch three-wire M18 cylindrical NPN normally open PNP normally closed DC three-wire 24V Hall sensor proximity switch three-wire M18 cylindrical NPN normally open PNP normally closed DC three-wire 24V

Hall sensor proximity switch three-wire M18 cylindrical NPN normally open PNP normally closed DC three-wire 24V

$47.30$55.00

1 sold
53% off
Bendable Non-contact Liquid Level Sensor,DC5-24V Capacitance Water Level Measurement Switch for Pipes and Tanks Bendable Non-contact Liquid Level Sensor,DC5-24V Capacitance Water Level Measurement Switch for Pipes and Tanks

Bendable Non-contact Liquid Level Sensor,DC5-24V Capacitance Water Level Measurement Switch for Pipes and Tanks

$36.62$78.45

46 sold
76% off
GY-LSM6DS3 Accelerometer Gyro Embedded Digital Temperature Sensor Board SPI IIC I2C Interface Breakout Module LSM6DS3 GY-LSM6DS3 Accelerometer Gyro Embedded Digital Temperature Sensor Board SPI IIC I2C Interface Breakout Module LSM6DS3

GY-LSM6DS3 Accelerometer Gyro Embedded Digital Temperature Sensor Board SPI IIC I2C Interface Breakout Module LSM6DS3

$8.73$36.59

101 sold
61% off
GY-521 MPU-6050 MPU6050 Sensor Module 3 Axis Gyroscope Accelerometer Sensor Module Compatible Module for MPU 6050 GY521 GY-521 MPU-6050 MPU6050 Sensor Module 3 Axis Gyroscope Accelerometer Sensor Module Compatible Module for MPU 6050 GY521

GY-521 MPU-6050 MPU6050 Sensor Module 3 Axis Gyroscope Accelerometer Sensor Module Compatible Module for MPU 6050 GY521

$0.99$2.54

122 sold
49% off
GY-BME280 3.3V 5V BMP280 Digital Sensor Temperature Barometric Air High Precision Atmospheric Pressure Module I2C SPI For Arduin GY-BME280 3.3V 5V BMP280 Digital Sensor Temperature Barometric Air High Precision Atmospheric Pressure Module I2C SPI For Arduin

GY-BME280 3.3V 5V BMP280 Digital Sensor Temperature Barometric Air High Precision Atmospheric Pressure Module I2C SPI For Arduin

$7.11$14.19

17 sold
79% off
1/5/10/20pcs Temperature Sensor Electronic Chip DS18B20 TO-92 18B20 chips IC DIY Electronic Digital Thermometer -55°C to 125°C 1/5/10/20pcs Temperature Sensor Electronic Chip DS18B20 TO-92 18B20 chips IC DIY Electronic Digital Thermometer -55°C to 125°C

1/5/10/20pcs Temperature Sensor Electronic Chip DS18B20 TO-92 18B20 chips IC DIY Electronic Digital Thermometer -55°C to 125°C

$7.07$33.74

926 sold
65% off
VEML7700 ambient light sensor module 16 bit I2C interface bright light sensor VEML7700 ambient light sensor module 16 bit I2C interface bright light sensor

VEML7700 ambient light sensor module 16 bit I2C interface bright light sensor

$0.99$2.83

487 sold
75% off
LM393 Soil Moisture Hygrometer Detection Humidity Sensor Module Development Board DIY Robot Smart Car LM393 Soil Moisture Hygrometer Detection Humidity Sensor Module Development Board DIY Robot Smart Car

LM393 Soil Moisture Hygrometer Detection Humidity Sensor Module Development Board DIY Robot Smart Car

$7.06$28.32

306 sold
78% off
TEMT6000 ambient light sensor analog light intensity module visible light sensor TEMT6000 ambient light sensor analog light intensity module visible light sensor

TEMT6000 ambient light sensor analog light intensity module visible light sensor

$7.08$33.45

3 sold
22% off
GTRIC Laser Photoelectric Sensor Retro-reflective M12 Series 10-30V NPN PNP Visible Spot 2mm Sensing Distance 6M Adjustable GTRIC Laser Photoelectric Sensor Retro-reflective M12 Series 10-30V NPN PNP Visible Spot 2mm Sensing Distance 6M Adjustable

GTRIC Laser Photoelectric Sensor Retro-reflective M12 Series 10-30V NPN PNP Visible Spot 2mm Sensing Distance 6M Adjustable

$86.60$111.37

101 sold
76% off
Snow Raindrops Detection Sensor Module Rain Weather Module Humidity For Arduino Relay Control Module Rain Water Sensor Module Snow Raindrops Detection Sensor Module Rain Weather Module Humidity For Arduino Relay Control Module Rain Water Sensor Module

Snow Raindrops Detection Sensor Module Rain Weather Module Humidity For Arduino Relay Control Module Rain Water Sensor Module

$7.07$29.53

267 sold
56% off
KY-032 4pin IR Infrared Obstacle Avoidance Sensor Module Diy Smart Car Robot KY032 For Arduino KY-032 4pin IR Infrared Obstacle Avoidance Sensor Module Diy Smart Car Robot KY032 For Arduino

KY-032 4pin IR Infrared Obstacle Avoidance Sensor Module Diy Smart Car Robot KY032 For Arduino

$0.99$2.29

34 sold
G1/4 DC5V 0-1.2 MPa Pressure Sensor Transducer Oil Fuel Diesel Gas Water Air Pressure Transducer With 19cm Cable G1/4 DC5V 0-1.2 MPa Pressure Sensor Transducer Oil Fuel Diesel Gas Water Air Pressure Transducer With 19cm Cable

G1/4 DC5V 0-1.2 MPa Pressure Sensor Transducer Oil Fuel Diesel Gas Water Air Pressure Transducer With 19cm Cable

$8.83$8.83

28 sold
1% off
Infrared Ray Temperature Measuring Sensor Probe Module 0-200°C 8-14um Industrial Non-contact Optical Ray RS485 4-20mA Sensor 1M Infrared Ray Temperature Measuring Sensor Probe Module 0-200°C 8-14um Industrial Non-contact Optical Ray RS485 4-20mA Sensor 1M

Infrared Ray Temperature Measuring Sensor Probe Module 0-200°C 8-14um Industrial Non-contact Optical Ray RS485 4-20mA Sensor 1M

$212.63$214.78

5 sold
77% off
HC-SR505 Mini Infrared PIR Motion Sensor Precise Infrared Detector Module For Arduino Body Sensor Switch Module Sensing Mode HC-SR505 Mini Infrared PIR Motion Sensor Precise Infrared Detector Module For Arduino Body Sensor Switch Module Sensing Mode

HC-SR505 Mini Infrared PIR Motion Sensor Precise Infrared Detector Module For Arduino Body Sensor Switch Module Sensing Mode

$7.05$31.60

182 sold
36% off
Four-way Infrared Tracing 4 Channel Tracking Module Transmission Line Obstacle Avoidance Car Robot Sensors Four-way Infrared Tracing 4 Channel Tracking Module Transmission Line Obstacle Avoidance Car Robot Sensors

Four-way Infrared Tracing 4 Channel Tracking Module Transmission Line Obstacle Avoidance Car Robot Sensors

$3.26$5.16

17 sold
22% off
GTRIC E3Z-B61 Photoelectric Sensor Retro-reflective Sensing Distance 4M NPN PNP10-30VDC Square Photo Switch With Bracket GTRIC E3Z-B61 Photoelectric Sensor Retro-reflective Sensing Distance 4M NPN PNP10-30VDC Square Photo Switch With Bracket

GTRIC E3Z-B61 Photoelectric Sensor Retro-reflective Sensing Distance 4M NPN PNP10-30VDC Square Photo Switch With Bracket

$80.55$103.54

65 sold
73% off
Tilt Sensor Module Switch SW-520D Angle Vibration Microcontroller Electronic Building Blocks Smart Robot For Arduino Diy Kit Tilt Sensor Module Switch SW-520D Angle Vibration Microcontroller Electronic Building Blocks Smart Robot For Arduino Diy Kit

Tilt Sensor Module Switch SW-520D Angle Vibration Microcontroller Electronic Building Blocks Smart Robot For Arduino Diy Kit

$7.05$27.04

149 sold
20% off
GTRIC Laser Photoelectric Sensor Retro-reflective M18 Series 10-30V NPN PNP Visible Spot 2mm Sensing Distance 8M Adjustable GTRIC Laser Photoelectric Sensor Retro-reflective M18 Series 10-30V NPN PNP Visible Spot 2mm Sensing Distance 8M Adjustable

GTRIC Laser Photoelectric Sensor Retro-reflective M18 Series 10-30V NPN PNP Visible Spot 2mm Sensing Distance 8M Adjustable

$99.20$124.79

119 sold
40% off
TZW 1PCS 10K M8 hexagonal probe NTC thermistor temperature sensor 1.25 thread B3950 B3435 10K 50K 100K 1M Probe plus length TZW 1PCS 10K M8 hexagonal probe NTC thermistor temperature sensor 1.25 thread B3950 B3435 10K 50K 100K 1M Probe plus length

TZW 1PCS 10K M8 hexagonal probe NTC thermistor temperature sensor 1.25 thread B3950 B3435 10K 50K 100K 1M Probe plus length

$40.83$68.05

13 sold
23% off
GTRIC Diffuse Reflection Laser Photoelectric Sensor M12 Series 10-30V NPN PNP Visible Spot 2mm Sensing Distance 15CM Adjustable GTRIC Diffuse Reflection Laser Photoelectric Sensor M12 Series 10-30V NPN PNP Visible Spot 2mm Sensing Distance 15CM Adjustable

GTRIC Diffuse Reflection Laser Photoelectric Sensor M12 Series 10-30V NPN PNP Visible Spot 2mm Sensing Distance 15CM Adjustable

$76.26$99.17

29 sold
3% off
KY-008 650nm Laser Transmitter Module with Laser Sensor Module Non-Modulator Tube Laser Receiver Module Kit KY-008 650nm Laser Transmitter Module with Laser Sensor Module Non-Modulator Tube Laser Receiver Module Kit

KY-008 650nm Laser Transmitter Module with Laser Sensor Module Non-Modulator Tube Laser Receiver Module Kit

$0.95$0.98

154 sold
36% off
1PCS  BME280-3.3 BME280 BMP280-3.3V Digital Module Temperature Barometric Pressure Sensor Module For Arduino BMP280 1PCS  BME280-3.3 BME280 BMP280-3.3V Digital Module Temperature Barometric Pressure Sensor Module For Arduino BMP280

1PCS  BME280-3.3 BME280 BMP280-3.3V Digital Module Temperature Barometric Pressure Sensor Module For Arduino BMP280

$0.99$1.55

1137 sold
65% off
Diymore HC-SR04P/SR04 Ultrasonic Sensor HC-SR04 Measuring Distance Sensor LED Display Module for Arduino Robot Diymore HC-SR04P/SR04 Ultrasonic Sensor HC-SR04 Measuring Distance Sensor LED Display Module for Arduino Robot

Diymore HC-SR04P/SR04 Ultrasonic Sensor HC-SR04 Measuring Distance Sensor LED Display Module for Arduino Robot

$14.63$42.76

30 sold
42% off
5/10 pcs DS18b20 temperature probe temperature sensor 1M 2M 3M DS1820 Stainless steel package Waterproof 18B20 100cm/200cm/300cm 5/10 pcs DS18b20 temperature probe temperature sensor 1M 2M 3M DS1820 Stainless steel package Waterproof 18B20 100cm/200cm/300cm

5/10 pcs DS18b20 temperature probe temperature sensor 1M 2M 3M DS1820 Stainless steel package Waterproof 18B20 100cm/200cm/300cm

$3.09$5.41

1513 sold
33% off
Photoelectric Beam Speed Sensor Module 3.3V-5V Slot-Type Optocoupler Tacho-Generator Counter For Arduino/51/AVR/PIC Diy Kit Photoelectric Beam Speed Sensor Module 3.3V-5V Slot-Type Optocoupler Tacho-Generator Counter For Arduino/51/AVR/PIC Diy Kit

Photoelectric Beam Speed Sensor Module 3.3V-5V Slot-Type Optocoupler Tacho-Generator Counter For Arduino/51/AVR/PIC Diy Kit

$0.99$1.49

19 sold
68% off
2pcs 1/5/10/20KG Load Cell Amplifier Weighing Sensor Module Used to Measure Force Pressure Displacement Strain Torque 2pcs 1/5/10/20KG Load Cell Amplifier Weighing Sensor Module Used to Measure Force Pressure Displacement Strain Torque

2pcs 1/5/10/20KG Load Cell Amplifier Weighing Sensor Module Used to Measure Force Pressure Displacement Strain Torque

$16.73 $53.20

17 sold

Categories: Electronic Components & Supplies, Active Components

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46% off
GTRIC Fiber Optic Sensor Probe Through-beam M3 M4 M6 High-precision Amplifier NPN PNP Photoelectric Optical Proximity Switch GTRIC Fiber Optic Sensor Probe Through-beam M3 M4 M6 High-precision Amplifier NPN PNP Photoelectric Optical Proximity Switch

GTRIC Fiber Optic Sensor Probe Through-beam M3 M4 M6 High-precision Amplifier NPN PNP Photoelectric Optical Proximity Switch

$18.13 $34.03

22 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
73% off
SR501 Motion Sensor Detector Module HC-SR501 Adjust IR Pyroelectric Infrared PIR Module AM312 Sensor Module for arduino Diy Kit SR501 Motion Sensor Detector Module HC-SR501 Adjust IR Pyroelectric Infrared PIR Module AM312 Sensor Module for arduino Diy Kit

SR501 Motion Sensor Detector Module HC-SR501 Adjust IR Pyroelectric Infrared PIR Module AM312 Sensor Module for arduino Diy Kit

$7.11 $26.92

516 sold

Categories: Electronic Components & Supplies, Active Components

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80% off
UV Sensor 240-370nm GUVA-S12SD 3528 Solar Ultraviolet Intensity Module DC 3.3-5V For Arduino /Raspberry pi UV Sensor 240-370nm GUVA-S12SD 3528 Solar Ultraviolet Intensity Module DC 3.3-5V For Arduino /Raspberry pi

UV Sensor 240-370nm GUVA-S12SD 3528 Solar Ultraviolet Intensity Module DC 3.3-5V For Arduino /Raspberry pi

$7.04 $35.46

388 sold

Categories: Electronic Components & Supplies, Active Components

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53% off
BME280-3.3 BME280 BMP280-3.3V Digital Module Barometric Pressure Altitude Sensor Module Atmospheric Board I2C For Arduino BMP280 BME280-3.3 BME280 BMP280-3.3V Digital Module Barometric Pressure Altitude Sensor Module Atmospheric Board I2C For Arduino BMP280

BME280-3.3 BME280 BMP280-3.3V Digital Module Barometric Pressure Altitude Sensor Module Atmospheric Board I2C For Arduino BMP280

$0.99 $2.15

700 sold

Categories: Electronic Components & Supplies, Active Components

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68% off
1-5PCS Car CEL Eliminator Oxygen O2 Sensor Fix Check Engine Light Eliminator Adapter With Filter M18 x 1.5 Car Accessories 1-5PCS Car CEL Eliminator Oxygen O2 Sensor Fix Check Engine Light Eliminator Adapter With Filter M18 x 1.5 Car Accessories

1-5PCS Car CEL Eliminator Oxygen O2 Sensor Fix Check Engine Light Eliminator Adapter With Filter M18 x 1.5 Car Accessories

$19.26 $61.99

506 sold

Categories: Automobiles, Parts & Accessories, Automotive Sensors

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34% off
1 PCS The Silver Strain Gauge Pressure Sensor Load Cell Electronic Scale Sensor 100g 200g 300g 500g 1 PCS The Silver Strain Gauge Pressure Sensor Load Cell Electronic Scale Sensor 100g 200g 300g 500g

1 PCS The Silver Strain Gauge Pressure Sensor Load Cell Electronic Scale Sensor 100g 200g 300g 500g

$31.59 $47.86

5 sold

Categories: Electronic Components & Supplies, Active Components

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52% off
RPI-1031 Angle Sensor 4DOF Attitude HM Module 4 Direction For Arduino RPI-1031 Angle Sensor 4DOF Attitude HM Module 4 Direction For Arduino

RPI-1031 Angle Sensor 4DOF Attitude HM Module 4 Direction For Arduino

$0.99 $2.07

18 sold

Categories: Electronic Components & Supplies, Active Components

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34% off
TCRT5000 IR Infrared Line Track Follower Sensor TCRT5000L Obstacle Avoidanc For Arduino AVR ARM PIC DC 5V TCRT5000 IR Infrared Line Track Follower Sensor TCRT5000L Obstacle Avoidanc For Arduino AVR ARM PIC DC 5V

TCRT5000 IR Infrared Line Track Follower Sensor TCRT5000L Obstacle Avoidanc For Arduino AVR ARM PIC DC 5V

$18.09 $27.41

39 sold

Categories: Electronic Components & Supplies, Active Components

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8% off
GTRIC Infrared Photoelectric Sensor Diffuse Reflection Sensing Distance 10-50cm E3F Series 10-30VDC NPN PNP Optical Photo Switch GTRIC Infrared Photoelectric Sensor Diffuse Reflection Sensing Distance 10-50cm E3F Series 10-30VDC NPN PNP Optical Photo Switch

GTRIC Infrared Photoelectric Sensor Diffuse Reflection Sensing Distance 10-50cm E3F Series 10-30VDC NPN PNP Optical Photo Switch

$48.24 $52.84

25 sold

Categories: Electronic Components & Supplies, Active Components

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14% off
Hall sensor proximity switch three-wire M18 cylindrical NPN normally open PNP normally closed DC three-wire 24V Hall sensor proximity switch three-wire M18 cylindrical NPN normally open PNP normally closed DC three-wire 24V

Hall sensor proximity switch three-wire M18 cylindrical NPN normally open PNP normally closed DC three-wire 24V

$47.30 $55.00

1 sold

Categories: Electronic Components & Supplies, Active Components

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53% off
Bendable Non-contact Liquid Level Sensor,DC5-24V Capacitance Water Level Measurement Switch for Pipes and Tanks Bendable Non-contact Liquid Level Sensor,DC5-24V Capacitance Water Level Measurement Switch for Pipes and Tanks

Bendable Non-contact Liquid Level Sensor,DC5-24V Capacitance Water Level Measurement Switch for Pipes and Tanks

$36.62 $78.45

46 sold

Categories: Electronic Components & Supplies, Active Components

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76% off
GY-LSM6DS3 Accelerometer Gyro Embedded Digital Temperature Sensor Board SPI IIC I2C Interface Breakout Module LSM6DS3 GY-LSM6DS3 Accelerometer Gyro Embedded Digital Temperature Sensor Board SPI IIC I2C Interface Breakout Module LSM6DS3

GY-LSM6DS3 Accelerometer Gyro Embedded Digital Temperature Sensor Board SPI IIC I2C Interface Breakout Module LSM6DS3

$8.73 $36.59

101 sold

Categories: Electronic Components & Supplies, Active Components

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61% off
GY-521 MPU-6050 MPU6050 Sensor Module 3 Axis Gyroscope Accelerometer Sensor Module Compatible Module for MPU 6050 GY521 GY-521 MPU-6050 MPU6050 Sensor Module 3 Axis Gyroscope Accelerometer Sensor Module Compatible Module for MPU 6050 GY521

GY-521 MPU-6050 MPU6050 Sensor Module 3 Axis Gyroscope Accelerometer Sensor Module Compatible Module for MPU 6050 GY521

$0.99 $2.54

122 sold

Categories: Electronic Components & Supplies, Active Components

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49% off
GY-BME280 3.3V 5V BMP280 Digital Sensor Temperature Barometric Air High Precision Atmospheric Pressure Module I2C SPI For Arduin GY-BME280 3.3V 5V BMP280 Digital Sensor Temperature Barometric Air High Precision Atmospheric Pressure Module I2C SPI For Arduin

GY-BME280 3.3V 5V BMP280 Digital Sensor Temperature Barometric Air High Precision Atmospheric Pressure Module I2C SPI For Arduin

$7.11 $14.19

17 sold

Categories: Electronic Components & Supplies, Active Components

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79% off
1/5/10/20pcs Temperature Sensor Electronic Chip DS18B20 TO-92 18B20 chips IC DIY Electronic Digital Thermometer -55°C to 125°C 1/5/10/20pcs Temperature Sensor Electronic Chip DS18B20 TO-92 18B20 chips IC DIY Electronic Digital Thermometer -55°C to 125°C

1/5/10/20pcs Temperature Sensor Electronic Chip DS18B20 TO-92 18B20 chips IC DIY Electronic Digital Thermometer -55°C to 125°C

$7.07 $33.74

926 sold

Categories: Electronic Components & Supplies, Active Components

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65% off
VEML7700 ambient light sensor module 16 bit I2C interface bright light sensor VEML7700 ambient light sensor module 16 bit I2C interface bright light sensor

VEML7700 ambient light sensor module 16 bit I2C interface bright light sensor

$0.99 $2.83

487 sold

Categories: Electronic Components & Supplies, Active Components

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75% off
LM393 Soil Moisture Hygrometer Detection Humidity Sensor Module Development Board DIY Robot Smart Car LM393 Soil Moisture Hygrometer Detection Humidity Sensor Module Development Board DIY Robot Smart Car

LM393 Soil Moisture Hygrometer Detection Humidity Sensor Module Development Board DIY Robot Smart Car

$7.06 $28.32

306 sold

Categories: Electronic Components & Supplies, Active Components

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78% off
TEMT6000 ambient light sensor analog light intensity module visible light sensor TEMT6000 ambient light sensor analog light intensity module visible light sensor

TEMT6000 ambient light sensor analog light intensity module visible light sensor

$7.08 $33.45

3 sold

Categories: Electronic Components & Supplies, Active Components

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22% off
GTRIC Laser Photoelectric Sensor Retro-reflective M12 Series 10-30V NPN PNP Visible Spot 2mm Sensing Distance 6M Adjustable GTRIC Laser Photoelectric Sensor Retro-reflective M12 Series 10-30V NPN PNP Visible Spot 2mm Sensing Distance 6M Adjustable

GTRIC Laser Photoelectric Sensor Retro-reflective M12 Series 10-30V NPN PNP Visible Spot 2mm Sensing Distance 6M Adjustable

$86.60 $111.37

101 sold

Categories: Electronic Components & Supplies, Active Components

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76% off
Snow Raindrops Detection Sensor Module Rain Weather Module Humidity For Arduino Relay Control Module Rain Water Sensor Module Snow Raindrops Detection Sensor Module Rain Weather Module Humidity For Arduino Relay Control Module Rain Water Sensor Module

Snow Raindrops Detection Sensor Module Rain Weather Module Humidity For Arduino Relay Control Module Rain Water Sensor Module

$7.07 $29.53

267 sold

Categories: Electronic Components & Supplies, Active Components

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56% off
KY-032 4pin IR Infrared Obstacle Avoidance Sensor Module Diy Smart Car Robot KY032 For Arduino KY-032 4pin IR Infrared Obstacle Avoidance Sensor Module Diy Smart Car Robot KY032 For Arduino

KY-032 4pin IR Infrared Obstacle Avoidance Sensor Module Diy Smart Car Robot KY032 For Arduino

$0.99 $2.29

34 sold

Categories: Electronic Components & Supplies, Active Components

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G1/4 DC5V 0-1.2 MPa Pressure Sensor Transducer Oil Fuel Diesel Gas Water Air Pressure Transducer With 19cm Cable G1/4 DC5V 0-1.2 MPa Pressure Sensor Transducer Oil Fuel Diesel Gas Water Air Pressure Transducer With 19cm Cable

G1/4 DC5V 0-1.2 MPa Pressure Sensor Transducer Oil Fuel Diesel Gas Water Air Pressure Transducer With 19cm Cable

$8.83 $8.83

28 sold

Categories: Electronic Components & Supplies, Active Components

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1% off
Infrared Ray Temperature Measuring Sensor Probe Module 0-200°C 8-14um Industrial Non-contact Optical Ray RS485 4-20mA Sensor 1M Infrared Ray Temperature Measuring Sensor Probe Module 0-200°C 8-14um Industrial Non-contact Optical Ray RS485 4-20mA Sensor 1M

Infrared Ray Temperature Measuring Sensor Probe Module 0-200°C 8-14um Industrial Non-contact Optical Ray RS485 4-20mA Sensor 1M

$212.63 $214.78

5 sold

Categories: Electronic Components & Supplies, Active Components

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77% off
HC-SR505 Mini Infrared PIR Motion Sensor Precise Infrared Detector Module For Arduino Body Sensor Switch Module Sensing Mode HC-SR505 Mini Infrared PIR Motion Sensor Precise Infrared Detector Module For Arduino Body Sensor Switch Module Sensing Mode

HC-SR505 Mini Infrared PIR Motion Sensor Precise Infrared Detector Module For Arduino Body Sensor Switch Module Sensing Mode

$7.05 $31.60

182 sold

Categories: Electronic Components & Supplies, Active Components

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36% off
Four-way Infrared Tracing 4 Channel Tracking Module Transmission Line Obstacle Avoidance Car Robot Sensors Four-way Infrared Tracing 4 Channel Tracking Module Transmission Line Obstacle Avoidance Car Robot Sensors

Four-way Infrared Tracing 4 Channel Tracking Module Transmission Line Obstacle Avoidance Car Robot Sensors

$3.26 $5.16

17 sold

Categories: Electronic Components & Supplies, Active Components

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22% off
GTRIC E3Z-B61 Photoelectric Sensor Retro-reflective Sensing Distance 4M NPN PNP10-30VDC Square Photo Switch With Bracket GTRIC E3Z-B61 Photoelectric Sensor Retro-reflective Sensing Distance 4M NPN PNP10-30VDC Square Photo Switch With Bracket

GTRIC E3Z-B61 Photoelectric Sensor Retro-reflective Sensing Distance 4M NPN PNP10-30VDC Square Photo Switch With Bracket

$80.55 $103.54

65 sold

Categories: Electronic Components & Supplies, Active Components

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73% off
Tilt Sensor Module Switch SW-520D Angle Vibration Microcontroller Electronic Building Blocks Smart Robot For Arduino Diy Kit Tilt Sensor Module Switch SW-520D Angle Vibration Microcontroller Electronic Building Blocks Smart Robot For Arduino Diy Kit

Tilt Sensor Module Switch SW-520D Angle Vibration Microcontroller Electronic Building Blocks Smart Robot For Arduino Diy Kit

$7.05 $27.04

149 sold

Categories: Electronic Components & Supplies, Active Components

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