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TMP300BIDBVR Sensors, Transducers Temperature Sensors Thermostats - Solid State Programmable Active Low Open Drain SOT-23-6 TMP300BIDBVR Sensors, Transducers Temperature Sensors Thermostats - Solid State Programmable Active Low Open Drain SOT-23-6

TMP300BIDBVR Sensors, Transducers Temperature Sensors Thermostats - Solid State Programmable Active Low Open Drain SOT-23-6

$7.50$7.50

3Pin Sound sensor module/Sound detection module Whistle module voice-activated switch output high and low level DIY 3Pin Sound sensor module/Sound detection module Whistle module voice-activated switch output high and low level DIY

3Pin Sound sensor module/Sound detection module Whistle module voice-activated switch output high and low level DIY

$9.35$9.35

28% off
5 Pcs NTC Thermistor 10K 20k 3x8 Cylindrical Probe B3950 Waterproof Temperature Sensor Length 20CM 5 Pcs NTC Thermistor 10K 20k 3x8 Cylindrical Probe B3950 Waterproof Temperature Sensor Length 20CM

5 Pcs NTC Thermistor 10K 20k 3x8 Cylindrical Probe B3950 Waterproof Temperature Sensor Length 20CM

$1.12$1.55

2 sold
44% off
1/5/10PCS 18B20 DS18B20 Digital Signal Output Temperature Measurement Module Board Detection Sensor for Arduino DC5V Dupont Wire 1/5/10PCS 18B20 DS18B20 Digital Signal Output Temperature Measurement Module Board Detection Sensor for Arduino DC5V Dupont Wire

1/5/10PCS 18B20 DS18B20 Digital Signal Output Temperature Measurement Module Board Detection Sensor for Arduino DC5V Dupont Wire

$0.99$1.78

78 sold
1-10pcs DHT11 Sensor Modules 3.3V-5V Digital Temperature and Humidity Sensor DHT11 3-Wire Ultra-low Power Module For Arduino 1-10pcs DHT11 Sensor Modules 3.3V-5V Digital Temperature and Humidity Sensor DHT11 3-Wire Ultra-low Power Module For Arduino

1-10pcs DHT11 Sensor Modules 3.3V-5V Digital Temperature and Humidity Sensor DHT11 3-Wire Ultra-low Power Module For Arduino

$1.81$1.81

15 sold
New 5 Pcs 3144 Hall Effect Sensor Magnetic Detector 4.5-24V New 5 Pcs 3144 Hall Effect Sensor Magnetic Detector 4.5-24V

New 5 Pcs 3144 Hall Effect Sensor Magnetic Detector 4.5-24V

$13.00$13.00

3 sold
40% off
5A Range Single Phase AC Active Output Current Transformer Module Current Sensor For Arduino 38mm*18.5mm 5A Range Single Phase AC Active Output Current Transformer Module Current Sensor For Arduino 38mm*18.5mm

5A Range Single Phase AC Active Output Current Transformer Module Current Sensor For Arduino 38mm*18.5mm

$7.84$13.07

1Pcs/lot ACT4513YH SOP8 ACT4513 4513 ACT4513YH-T Wide-Input Sensorless CC/CV Step-Down DC/DC Converter 1Pcs/lot ACT4513YH SOP8 ACT4513 4513 ACT4513YH-T Wide-Input Sensorless CC/CV Step-Down DC/DC Converter

1Pcs/lot ACT4513YH SOP8 ACT4513 4513 ACT4513YH-T Wide-Input Sensorless CC/CV Step-Down DC/DC Converter

$1.91$1.91

44% off
Normally Closed Type Vibration Sensor Module Alarm Sensor Module Vibration Switch SW-420 for Arduino Normally Closed Type Vibration Sensor Module Alarm Sensor Module Vibration Switch SW-420 for Arduino

Normally Closed Type Vibration Sensor Module Alarm Sensor Module Vibration Switch SW-420 for Arduino

$0.99$1.77

5 sold
10% off
Active Single Phase Voltage Transformer Module AC Output Voltage Sensor for Arduino Mega Active Single Phase Voltage Transformer Module AC Output Voltage Sensor for Arduino Mega

Active Single Phase Voltage Transformer Module AC Output Voltage Sensor for Arduino Mega

$7.88$8.76

43% off
AHT20 I2C Temperature And Humidity Sensor Module High-precision Humidity Sensor Probe DHT11 AHT10 Upgraded Version For Arduino AHT20 I2C Temperature And Humidity Sensor Module High-precision Humidity Sensor Probe DHT11 AHT10 Upgraded Version For Arduino

AHT20 I2C Temperature And Humidity Sensor Module High-precision Humidity Sensor Probe DHT11 AHT10 Upgraded Version For Arduino

$7.17$12.70

10 sold
Piezoelectric Shock Tap Sensor Vibration Switch Module Piezoelectric Sheet Percussion for Arduino 51 UNO MEGA2560 R3 DIY Kit Piezoelectric Shock Tap Sensor Vibration Switch Module Piezoelectric Sheet Percussion for Arduino 51 UNO MEGA2560 R3 DIY Kit

Piezoelectric Shock Tap Sensor Vibration Switch Module Piezoelectric Sheet Percussion for Arduino 51 UNO MEGA2560 R3 DIY Kit

$1.74$1.74

4 sold
3Pin LM393 Light Sensor Module 3.3V 5V Photosensitive Diode Detection Switch Sensor Board for Arduino with Digital Analog Output 3Pin LM393 Light Sensor Module 3.3V 5V Photosensitive Diode Detection Switch Sensor Board for Arduino with Digital Analog Output

3Pin LM393 Light Sensor Module 3.3V 5V Photosensitive Diode Detection Switch Sensor Board for Arduino with Digital Analog Output

$1.77$1.77

19 sold
12% off
1pcs NTC Thermistor Temperature Sensor M8*1.25*40MM Screw Thread Probe Longer Resistance 10k 50K 100K B Value 3950/3435 L=1M 1pcs NTC Thermistor Temperature Sensor M8*1.25*40MM Screw Thread Probe Longer Resistance 10k 50K 100K B Value 3950/3435 L=1M

1pcs NTC Thermistor Temperature Sensor M8*1.25*40MM Screw Thread Probe Longer Resistance 10k 50K 100K B Value 3950/3435 L=1M

$0.97$1.10

46 sold
48% off
Active Single Phase Voltage Transformer Module AC Output Voltage Sensor for Mega ZMPT101B 2mA Active Single Phase Voltage Transformer Module AC Output Voltage Sensor for Mega ZMPT101B 2mA

Active Single Phase Voltage Transformer Module AC Output Voltage Sensor for Mega ZMPT101B 2mA

$1.09$2.09

1 sold
5A Range Single Phase AC Active Output Onboard Precision Micro Current Transformer Module Current Sensor 5A Range Single Phase AC Active Output Onboard Precision Micro Current Transformer Module Current Sensor

5A Range Single Phase AC Active Output Onboard Precision Micro Current Transformer Module Current Sensor

$1.42$1.42

3 sold
Touch Switch Capacitive Module 5V-24V 3A LED Dimming Control Lamps Active Components Short Distance Scan Sweep Hand Sensor Touch Switch Capacitive Module 5V-24V 3A LED Dimming Control Lamps Active Components Short Distance Scan Sweep Hand Sensor

Touch Switch Capacitive Module 5V-24V 3A LED Dimming Control Lamps Active Components Short Distance Scan Sweep Hand Sensor

$1.72$1.72

17 sold
42% off
1~10PCS EGBO P02 radar induction module low-power Switch Module 3.9G LED Intelligent sensing dedicated to bubble lights 1~10PCS EGBO P02 radar induction module low-power Switch Module 3.9G LED Intelligent sensing dedicated to bubble lights

1~10PCS EGBO P02 radar induction module low-power Switch Module 3.9G LED Intelligent sensing dedicated to bubble lights

$0.99$1.72

12 sold
10PCS US1881KUA US1881 Hall Element Bipolar Latched Hall Sensor 10PCS US1881KUA US1881 Hall Element Bipolar Latched Hall Sensor

10PCS US1881KUA US1881 Hall Element Bipolar Latched Hall Sensor

$1.10$1.10

5 sold
Pressure Sensor MD-PS002-150KPaA Vacuum AbsoluteHeight Pressure Sensor MD-PS002-150KPaA Vacuum AbsoluteHeight

Pressure Sensor MD-PS002-150KPaA Vacuum AbsoluteHeight

$1.69$1.69

19 sold
5% off
Capacitive Module 5V-12V-24V 3A 72W LED Dimming Control Lamps Active Components Short Distance Scan Sweep Hand Sensor Capacitive Module 5V-12V-24V 3A 72W LED Dimming Control Lamps Active Components Short Distance Scan Sweep Hand Sensor

Capacitive Module 5V-12V-24V 3A 72W LED Dimming Control Lamps Active Components Short Distance Scan Sweep Hand Sensor

$3.45$3.63

30% off
1-10pcs/ BMP280 BME280 5V Digital Module BMP280-5V Temperature Barometric Pressure Sensor Module For Arduino BME280-5V 1-10pcs/ BMP280 BME280 5V Digital Module BMP280-5V Temperature Barometric Pressure Sensor Module For Arduino BME280-5V

1-10pcs/ BMP280 BME280 5V Digital Module BMP280-5V Temperature Barometric Pressure Sensor Module For Arduino BME280-5V

$1.12$1.60

8 sold
8% off
Active Single Phase Voltage Transformer Module AC Output Voltage Sensor Active Single Phase Voltage Transformer Module AC Output Voltage Sensor

Active Single Phase Voltage Transformer Module AC Output Voltage Sensor

$1.09$1.19

4 sold
42% off
1pcs High Quality HC-SR501 HCSR501 Adjust Infrared PIR Motion Sensor Detector Module for Arduino 1pcs High Quality HC-SR501 HCSR501 Adjust Infrared PIR Motion Sensor Detector Module for Arduino

1pcs High Quality HC-SR501 HCSR501 Adjust Infrared PIR Motion Sensor Detector Module for Arduino

$0.99$1.71

199 sold
6% off
10PCS/LOT 49E 44E Hall Effect Sensor Switch SMD Hall Element SS49E AH49E A3144E SOT23 Sensor Switch Brushless Electric Motor 10PCS/LOT 49E 44E Hall Effect Sensor Switch SMD Hall Element SS49E AH49E A3144E SOT23 Sensor Switch Brushless Electric Motor

10PCS/LOT 49E 44E Hall Effect Sensor Switch SMD Hall Element SS49E AH49E A3144E SOT23 Sensor Switch Brushless Electric Motor

$1.11$1.18

3 sold
38% off
Mini PIR IR Infrared Sensor Detector IR Smart Switch Controller Human Sensor Hand Scan Head AC 85-265V Indoor LED Light Mini PIR IR Infrared Sensor Detector IR Smart Switch Controller Human Sensor Hand Scan Head AC 85-265V Indoor LED Light

Mini PIR IR Infrared Sensor Detector IR Smart Switch Controller Human Sensor Hand Scan Head AC 85-265V Indoor LED Light

$0.66$1.07

88 sold
TCRT5000 Infrared Reflective Sensor IR Switch Barrier Line Tracking Module 3Pin 5V Sensor For Arduino Smart Car TCRT5000 Infrared Reflective Sensor IR Switch Barrier Line Tracking Module 3Pin 5V Sensor For Arduino Smart Car

TCRT5000 Infrared Reflective Sensor IR Switch Barrier Line Tracking Module 3Pin 5V Sensor For Arduino Smart Car

$1.66$1.66

5 sold
10% off
1PCS RDC502012A Original Rotary Resistive Position Sensor 1PCS RDC502012A Original Rotary Resistive Position Sensor

1PCS RDC502012A Original Rotary Resistive Position Sensor

$7.63$8.48

12 sold
TIE LONG MQ7 MQ-7 Carbon Monoxide CO Gas Alarm Sensor Detection Module For Arduino New TIE LONG MQ7 MQ-7 Carbon Monoxide CO Gas Alarm Sensor Detection Module For Arduino New

TIE LONG MQ7 MQ-7 Carbon Monoxide CO Gas Alarm Sensor Detection Module For Arduino New

$1.05$1.05

16 sold
42% off
Ultrasonic sensor HC-SR04 HCSR04 to world Ultrasonic Wave Detector Ranging Module HC SR04 HCSR04 Distance Sensor For Arduino Ultrasonic sensor HC-SR04 HCSR04 to world Ultrasonic Wave Detector Ranging Module HC SR04 HCSR04 Distance Sensor For Arduino

Ultrasonic sensor HC-SR04 HCSR04 to world Ultrasonic Wave Detector Ranging Module HC SR04 HCSR04 Distance Sensor For Arduino

$0.99$1.73

2373 sold
29% off
9V-24V 30W 3A Touch Switch Capacitive Sensor Module LED Dimming Control Lamps Active Components Three Mode Hard Light Controller 9V-24V 30W 3A Touch Switch Capacitive Sensor Module LED Dimming Control Lamps Active Components Three Mode Hard Light Controller

9V-24V 30W 3A Touch Switch Capacitive Sensor Module LED Dimming Control Lamps Active Components Three Mode Hard Light Controller

$1.11$1.56

2 sold
10% off
5A range Single-phase AC Active output Current transformer modules Current sensors 5A range Single-phase AC Active output Current transformer modules Current sensors

5A range Single-phase AC Active output Current transformer modules Current sensors

$7.69$8.54

1 sold
11% off
ZMPT101B Voltage Sensor 5-30V Power Supply Single Phase Active Sine Wave Voltage Output Variable Voltage Transformer Module ZMPT101B Voltage Sensor 5-30V Power Supply Single Phase Active Sine Wave Voltage Output Variable Voltage Transformer Module

ZMPT101B Voltage Sensor 5-30V Power Supply Single Phase Active Sine Wave Voltage Output Variable Voltage Transformer Module

$0.99$1.11

1 sold
GY BMP280 Temperature Air Pressure Sensor 5V BME280 I2C SPI 1.8-5V GY-BMP280-3.3V Barometric Digital Sensors Module for Arduino GY BMP280 Temperature Air Pressure Sensor 5V BME280 I2C SPI 1.8-5V GY-BMP280-3.3V Barometric Digital Sensors Module for Arduino

GY BMP280 Temperature Air Pressure Sensor 5V BME280 I2C SPI 1.8-5V GY-BMP280-3.3V Barometric Digital Sensors Module for Arduino

$11.97$11.97

212 sold
NeW PIR RE200B-P RE200B-P-20 RE200BP 200BP Pyroelectric infrared sensor PIR sensor NeW PIR RE200B-P RE200B-P-20 RE200BP 200BP Pyroelectric infrared sensor PIR sensor

NeW PIR RE200B-P RE200B-P-20 RE200BP 200BP Pyroelectric infrared sensor PIR sensor

$7.97$7.97

2 sold
Load Cell 1KG 5KG 10KG 20KG HX711 AD Module Weight Sensor Electronic Scale Aluminum Alloy Weighing Pressure Sensor For Arduino Load Cell 1KG 5KG 10KG 20KG HX711 AD Module Weight Sensor Electronic Scale Aluminum Alloy Weighing Pressure Sensor For Arduino

Load Cell 1KG 5KG 10KG 20KG HX711 AD Module Weight Sensor Electronic Scale Aluminum Alloy Weighing Pressure Sensor For Arduino

$1.76$1.76

26 sold
TMP300BIDBVR Sensors, Transducers Temperature Sensors Thermostats - Solid State Programmable Active Low Open Drain SOT-23-6 TMP300BIDBVR Sensors, Transducers Temperature Sensors Thermostats - Solid State Programmable Active Low Open Drain SOT-23-6

TMP300BIDBVR Sensors, Transducers Temperature Sensors Thermostats - Solid State Programmable Active Low Open Drain SOT-23-6

$7.50 $7.50

Categories: Electronic Components & Supplies, Active Components

Buy Now
3Pin Sound sensor module/Sound detection module Whistle module voice-activated switch output high and low level DIY 3Pin Sound sensor module/Sound detection module Whistle module voice-activated switch output high and low level DIY

3Pin Sound sensor module/Sound detection module Whistle module voice-activated switch output high and low level DIY

$9.35 $9.35

Categories: Electronic Components & Supplies, Active Components

Buy Now
28% off
5 Pcs NTC Thermistor 10K 20k 3x8 Cylindrical Probe B3950 Waterproof Temperature Sensor Length 20CM 5 Pcs NTC Thermistor 10K 20k 3x8 Cylindrical Probe B3950 Waterproof Temperature Sensor Length 20CM

5 Pcs NTC Thermistor 10K 20k 3x8 Cylindrical Probe B3950 Waterproof Temperature Sensor Length 20CM

$1.12 $1.55

2 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
44% off
1/5/10PCS 18B20 DS18B20 Digital Signal Output Temperature Measurement Module Board Detection Sensor for Arduino DC5V Dupont Wire 1/5/10PCS 18B20 DS18B20 Digital Signal Output Temperature Measurement Module Board Detection Sensor for Arduino DC5V Dupont Wire

1/5/10PCS 18B20 DS18B20 Digital Signal Output Temperature Measurement Module Board Detection Sensor for Arduino DC5V Dupont Wire

$0.99 $1.78

78 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
1-10pcs DHT11 Sensor Modules 3.3V-5V Digital Temperature and Humidity Sensor DHT11 3-Wire Ultra-low Power Module For Arduino 1-10pcs DHT11 Sensor Modules 3.3V-5V Digital Temperature and Humidity Sensor DHT11 3-Wire Ultra-low Power Module For Arduino

1-10pcs DHT11 Sensor Modules 3.3V-5V Digital Temperature and Humidity Sensor DHT11 3-Wire Ultra-low Power Module For Arduino

$1.81 $1.81

15 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
New 5 Pcs 3144 Hall Effect Sensor Magnetic Detector 4.5-24V New 5 Pcs 3144 Hall Effect Sensor Magnetic Detector 4.5-24V

New 5 Pcs 3144 Hall Effect Sensor Magnetic Detector 4.5-24V

$13.00 $13.00

3 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
40% off
5A Range Single Phase AC Active Output Current Transformer Module Current Sensor For Arduino 38mm*18.5mm 5A Range Single Phase AC Active Output Current Transformer Module Current Sensor For Arduino 38mm*18.5mm

5A Range Single Phase AC Active Output Current Transformer Module Current Sensor For Arduino 38mm*18.5mm

$7.84 $13.07

Categories: Electronic Components & Supplies, Active Components

Buy Now
1Pcs/lot ACT4513YH SOP8 ACT4513 4513 ACT4513YH-T Wide-Input Sensorless CC/CV Step-Down DC/DC Converter 1Pcs/lot ACT4513YH SOP8 ACT4513 4513 ACT4513YH-T Wide-Input Sensorless CC/CV Step-Down DC/DC Converter

1Pcs/lot ACT4513YH SOP8 ACT4513 4513 ACT4513YH-T Wide-Input Sensorless CC/CV Step-Down DC/DC Converter

$1.91 $1.91

Categories: Electronic Components & Supplies, Active Components

Buy Now
44% off
Normally Closed Type Vibration Sensor Module Alarm Sensor Module Vibration Switch SW-420 for Arduino Normally Closed Type Vibration Sensor Module Alarm Sensor Module Vibration Switch SW-420 for Arduino

Normally Closed Type Vibration Sensor Module Alarm Sensor Module Vibration Switch SW-420 for Arduino

$0.99 $1.77

5 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
10% off
Active Single Phase Voltage Transformer Module AC Output Voltage Sensor for Arduino Mega Active Single Phase Voltage Transformer Module AC Output Voltage Sensor for Arduino Mega

Active Single Phase Voltage Transformer Module AC Output Voltage Sensor for Arduino Mega

$7.88 $8.76

Categories: Electronic Components & Supplies, Active Components

Buy Now
43% off
AHT20 I2C Temperature And Humidity Sensor Module High-precision Humidity Sensor Probe DHT11 AHT10 Upgraded Version For Arduino AHT20 I2C Temperature And Humidity Sensor Module High-precision Humidity Sensor Probe DHT11 AHT10 Upgraded Version For Arduino

AHT20 I2C Temperature And Humidity Sensor Module High-precision Humidity Sensor Probe DHT11 AHT10 Upgraded Version For Arduino

$7.17 $12.70

10 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
Piezoelectric Shock Tap Sensor Vibration Switch Module Piezoelectric Sheet Percussion for Arduino 51 UNO MEGA2560 R3 DIY Kit Piezoelectric Shock Tap Sensor Vibration Switch Module Piezoelectric Sheet Percussion for Arduino 51 UNO MEGA2560 R3 DIY Kit

Piezoelectric Shock Tap Sensor Vibration Switch Module Piezoelectric Sheet Percussion for Arduino 51 UNO MEGA2560 R3 DIY Kit

$1.74 $1.74

4 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
3Pin LM393 Light Sensor Module 3.3V 5V Photosensitive Diode Detection Switch Sensor Board for Arduino with Digital Analog Output 3Pin LM393 Light Sensor Module 3.3V 5V Photosensitive Diode Detection Switch Sensor Board for Arduino with Digital Analog Output

3Pin LM393 Light Sensor Module 3.3V 5V Photosensitive Diode Detection Switch Sensor Board for Arduino with Digital Analog Output

$1.77 $1.77

19 sold

Categories: Electronic Components & Supplies, Active Components

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12% off
1pcs NTC Thermistor Temperature Sensor M8*1.25*40MM Screw Thread Probe Longer Resistance 10k 50K 100K B Value 3950/3435 L=1M 1pcs NTC Thermistor Temperature Sensor M8*1.25*40MM Screw Thread Probe Longer Resistance 10k 50K 100K B Value 3950/3435 L=1M

1pcs NTC Thermistor Temperature Sensor M8*1.25*40MM Screw Thread Probe Longer Resistance 10k 50K 100K B Value 3950/3435 L=1M

$0.97 $1.10

46 sold

Categories: Electronic Components & Supplies, Active Components

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48% off
Active Single Phase Voltage Transformer Module AC Output Voltage Sensor for Mega ZMPT101B 2mA Active Single Phase Voltage Transformer Module AC Output Voltage Sensor for Mega ZMPT101B 2mA

Active Single Phase Voltage Transformer Module AC Output Voltage Sensor for Mega ZMPT101B 2mA

$1.09 $2.09

1 sold

Categories: Electronic Components & Supplies, Active Components

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5A Range Single Phase AC Active Output Onboard Precision Micro Current Transformer Module Current Sensor 5A Range Single Phase AC Active Output Onboard Precision Micro Current Transformer Module Current Sensor

5A Range Single Phase AC Active Output Onboard Precision Micro Current Transformer Module Current Sensor

$1.42 $1.42

3 sold

Categories: Electronic Components & Supplies, Active Components

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Touch Switch Capacitive Module 5V-24V 3A LED Dimming Control Lamps Active Components Short Distance Scan Sweep Hand Sensor Touch Switch Capacitive Module 5V-24V 3A LED Dimming Control Lamps Active Components Short Distance Scan Sweep Hand Sensor

Touch Switch Capacitive Module 5V-24V 3A LED Dimming Control Lamps Active Components Short Distance Scan Sweep Hand Sensor

$1.72 $1.72

17 sold

Categories: Electronic Components & Supplies, Active Components

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42% off
1~10PCS EGBO P02 radar induction module low-power Switch Module 3.9G LED Intelligent sensing dedicated to bubble lights 1~10PCS EGBO P02 radar induction module low-power Switch Module 3.9G LED Intelligent sensing dedicated to bubble lights

1~10PCS EGBO P02 radar induction module low-power Switch Module 3.9G LED Intelligent sensing dedicated to bubble lights

$0.99 $1.72

12 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
10PCS US1881KUA US1881 Hall Element Bipolar Latched Hall Sensor 10PCS US1881KUA US1881 Hall Element Bipolar Latched Hall Sensor

10PCS US1881KUA US1881 Hall Element Bipolar Latched Hall Sensor

$1.10 $1.10

5 sold

Categories: Electronic Components & Supplies, Active Components

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Pressure Sensor MD-PS002-150KPaA Vacuum AbsoluteHeight Pressure Sensor MD-PS002-150KPaA Vacuum AbsoluteHeight

Pressure Sensor MD-PS002-150KPaA Vacuum AbsoluteHeight

$1.69 $1.69

19 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
5% off
Capacitive Module 5V-12V-24V 3A 72W LED Dimming Control Lamps Active Components Short Distance Scan Sweep Hand Sensor Capacitive Module 5V-12V-24V 3A 72W LED Dimming Control Lamps Active Components Short Distance Scan Sweep Hand Sensor

Capacitive Module 5V-12V-24V 3A 72W LED Dimming Control Lamps Active Components Short Distance Scan Sweep Hand Sensor

$3.45 $3.63

Categories: Electronic Components & Supplies, Active Components

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30% off
1-10pcs/ BMP280 BME280 5V Digital Module BMP280-5V Temperature Barometric Pressure Sensor Module For Arduino BME280-5V 1-10pcs/ BMP280 BME280 5V Digital Module BMP280-5V Temperature Barometric Pressure Sensor Module For Arduino BME280-5V

1-10pcs/ BMP280 BME280 5V Digital Module BMP280-5V Temperature Barometric Pressure Sensor Module For Arduino BME280-5V

$1.12 $1.60

8 sold

Categories: Electronic Components & Supplies, Active Components

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8% off
Active Single Phase Voltage Transformer Module AC Output Voltage Sensor Active Single Phase Voltage Transformer Module AC Output Voltage Sensor

Active Single Phase Voltage Transformer Module AC Output Voltage Sensor

$1.09 $1.19

4 sold

Categories: Electronic Components & Supplies, Active Components

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42% off
1pcs High Quality HC-SR501 HCSR501 Adjust Infrared PIR Motion Sensor Detector Module for Arduino 1pcs High Quality HC-SR501 HCSR501 Adjust Infrared PIR Motion Sensor Detector Module for Arduino

1pcs High Quality HC-SR501 HCSR501 Adjust Infrared PIR Motion Sensor Detector Module for Arduino

$0.99 $1.71

199 sold

Categories: Electronic Components & Supplies, Active Components

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6% off
10PCS/LOT 49E 44E Hall Effect Sensor Switch SMD Hall Element SS49E AH49E A3144E SOT23 Sensor Switch Brushless Electric Motor 10PCS/LOT 49E 44E Hall Effect Sensor Switch SMD Hall Element SS49E AH49E A3144E SOT23 Sensor Switch Brushless Electric Motor

10PCS/LOT 49E 44E Hall Effect Sensor Switch SMD Hall Element SS49E AH49E A3144E SOT23 Sensor Switch Brushless Electric Motor

$1.11 $1.18

3 sold

Categories: Electronic Components & Supplies, Active Components

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38% off
Mini PIR IR Infrared Sensor Detector IR Smart Switch Controller Human Sensor Hand Scan Head AC 85-265V Indoor LED Light Mini PIR IR Infrared Sensor Detector IR Smart Switch Controller Human Sensor Hand Scan Head AC 85-265V Indoor LED Light

Mini PIR IR Infrared Sensor Detector IR Smart Switch Controller Human Sensor Hand Scan Head AC 85-265V Indoor LED Light

$0.66 $1.07

88 sold

Categories: Electronic Components & Supplies, Active Components

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TCRT5000 Infrared Reflective Sensor IR Switch Barrier Line Tracking Module 3Pin 5V Sensor For Arduino Smart Car TCRT5000 Infrared Reflective Sensor IR Switch Barrier Line Tracking Module 3Pin 5V Sensor For Arduino Smart Car

TCRT5000 Infrared Reflective Sensor IR Switch Barrier Line Tracking Module 3Pin 5V Sensor For Arduino Smart Car

$1.66 $1.66

5 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
1PCS RDC502012A Original Rotary Resistive Position Sensor 1PCS RDC502012A Original Rotary Resistive Position Sensor

1PCS RDC502012A Original Rotary Resistive Position Sensor

$7.63 $8.48

12 sold

Categories: Electronic Components & Supplies, Active Components

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TIE LONG MQ7 MQ-7 Carbon Monoxide CO Gas Alarm Sensor Detection Module For Arduino New TIE LONG MQ7 MQ-7 Carbon Monoxide CO Gas Alarm Sensor Detection Module For Arduino New

TIE LONG MQ7 MQ-7 Carbon Monoxide CO Gas Alarm Sensor Detection Module For Arduino New

$1.05 $1.05

16 sold

Categories: Electronic Components & Supplies, Active Components

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42% off
Ultrasonic sensor HC-SR04 HCSR04 to world Ultrasonic Wave Detector Ranging Module HC SR04 HCSR04 Distance Sensor For Arduino Ultrasonic sensor HC-SR04 HCSR04 to world Ultrasonic Wave Detector Ranging Module HC SR04 HCSR04 Distance Sensor For Arduino

Ultrasonic sensor HC-SR04 HCSR04 to world Ultrasonic Wave Detector Ranging Module HC SR04 HCSR04 Distance Sensor For Arduino

$0.99 $1.73

2373 sold

Categories: Electronic Components & Supplies, Active Components

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29% off
9V-24V 30W 3A Touch Switch Capacitive Sensor Module LED Dimming Control Lamps Active Components Three Mode Hard Light Controller 9V-24V 30W 3A Touch Switch Capacitive Sensor Module LED Dimming Control Lamps Active Components Three Mode Hard Light Controller

9V-24V 30W 3A Touch Switch Capacitive Sensor Module LED Dimming Control Lamps Active Components Three Mode Hard Light Controller

$1.11 $1.56

2 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
5A range Single-phase AC Active output Current transformer modules Current sensors 5A range Single-phase AC Active output Current transformer modules Current sensors

5A range Single-phase AC Active output Current transformer modules Current sensors

$7.69 $8.54

1 sold

Categories: Electronic Components & Supplies, Active Components

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11% off
ZMPT101B Voltage Sensor 5-30V Power Supply Single Phase Active Sine Wave Voltage Output Variable Voltage Transformer Module ZMPT101B Voltage Sensor 5-30V Power Supply Single Phase Active Sine Wave Voltage Output Variable Voltage Transformer Module

ZMPT101B Voltage Sensor 5-30V Power Supply Single Phase Active Sine Wave Voltage Output Variable Voltage Transformer Module

$0.99 $1.11

1 sold

Categories: Electronic Components & Supplies, Active Components

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GY BMP280 Temperature Air Pressure Sensor 5V BME280 I2C SPI 1.8-5V GY-BMP280-3.3V Barometric Digital Sensors Module for Arduino GY BMP280 Temperature Air Pressure Sensor 5V BME280 I2C SPI 1.8-5V GY-BMP280-3.3V Barometric Digital Sensors Module for Arduino

GY BMP280 Temperature Air Pressure Sensor 5V BME280 I2C SPI 1.8-5V GY-BMP280-3.3V Barometric Digital Sensors Module for Arduino

$11.97 $11.97

212 sold

Categories: Electronic Components & Supplies, Active Components

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