$10 - $25 Sensors & Transducers

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$10 - $25

VEML7700 Ambient Light Sensor Module 120k Lux Light Intensity Detector Board High Precision Linear Light Sensor 3.3V 5V I2C IIC Interface For Raspberry Pi Smart Lighting Environmental Monitoring

$10^.89

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AJMRTC STJF KY-032 4Pin IR Infrared Obstacle Avoidance Sensor Module, Digital Distance Detector for DIY Smart Car Robot, Obstacle Detection Module Compatible with Arduino Raspberry Pi Electronics

$10^.91

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AJMRTC GY-87 10DOF Sensor Module, MPU6050 Accelerometer Gyroscope + HMC5883L Magnetometer + BMP180 Barometric Pressure Altitude Sensor, for Arduino STM32 DIY Electronic Projects

$10^.54

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AJMRTC MP280 Atmospheric Pressure Sensor Module, 01Sudio Pressure Detection Sensor I2C Interface 3.3V, Supports PyBoard MicroPython Programming for Electronic DIY Measurement Projects

$18^.88

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2410C 24G Human Presence Sensor Ra¡¤DAR Module FMCW Modulation Compatible with Blue-Tooth APP (1Piece Module)

$16^.58

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Volume Discounts:$14.98 - $16.58

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12V Power On Time Delay Relay Module, Adjustable Delay Timer Circuit Board, for Automation Projects

$15^.16

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Volume Discounts:$13.56 - $15.16

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AJMRTC GY21 Si7021 I2C IIC Low Power CMOS Temperature Humidity Sensor Module, High Precision Digital Temp Humidity Detector for Arduino STM32 Microcontroller DIY Projects

$11^.58

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BMP390L Digital Atmospheric Pressure Sensor CJMCU-390 Barometric Pressure Sensor for Atmospheric Pressure Measurement Replaces BMP388 and BME280 Digital Pressure Sensor

$20^.89

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HLK-15W 220V AC-DC Step-Down Isolated Power Module Low Power Consumption Low Noise for Medical, Industrial Control (HLK-15M05B,1Piece)

$16^.77

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Volume Discounts:$15.17 - $16.77

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NOYITO DC12V 5A PWM 4 Wires PC Fan Temperature Manumotive Speed Controller Module CPU High-Temperature Alarm

$20^.97

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5pcs AHT20 Precision Digital Temperature Humidity Sensor Measurement Module I2C IIC Communication Compatible SHT20 Temperature -40 to +120°C Humidity 0 to 100%RH 2.2 to 5.5V 400KHz SMD

$11^.89

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3 Pack Digital Accelerometer ADXL345, 3-Axis Low Power I2C SPI 5V/3.3V Input, Detection 16g Range

$16^.71

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Volume Discounts:$15.11 - $16.71

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30pcs 35mm Copper Plate Piezoelectric Buzzer Disc for Audio Sensor, Microphone Pickup, Low Power

$16^.79

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Volume Discounts:$15.19 - $16.79

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AJMRTC MT6826S High Precision Magnetic Encoder Module, ABZ 1024 CPR Incremental Rotary Sensor, FTC Technology Challenge Special Module, Angle Speed Position Detection for Robot Motor Control Projects

$13^.98

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APDS9960 Proximity Detection Non-Touch Gesture Detection RGB Gesture Sensing Direction Recognition Module Proximity Sensor

$17^.03

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Volume Discounts:$15.43 - $17.03

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TPS63020 Power Supply Module Automatic Buck-Boost Step Up Down 3.3V Lithium Battery Low Ripple

$16^.71

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Volume Discounts:$15.11 - $16.71

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AJMRTC BME280 Environmental Sensor Module, Temperature Humidity Barometric Pressure Sensor, I2C & SPI Interface 3.3V5V Compatible for Raspberry Pi Arduino

$22^.73

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30pcs YMD12095 12V Split Active Electromagnetic Buzzer 12x9.5mm Low Power for Electronic Devices

$12^.99

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2PCS M12 Inductive Proximity Sensor Switch, NPN NO DC6-36V 4mm Detection Distance, LJ12A3-4-Z/BX

$16^.55

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Volume Discounts:$14.95 - $16.55

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NOYITO APDS9960 Proximity Detection Non-Touch Gesture Detection RGB Gesture Sensing Direction Recognition Module Proximity Sensor

$22^.47

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AJMRTC LM75 LM75A Temperature Sensor Module, High Speed I2C Interface High Precision Digital Thermometer Development Board, Programmable Temperature Alarm for Arduino ESP32 Raspberry Pi STM32 DIY Proj

$11^.06

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AJMRTC 1PCS DS18B20 Waterproof Thread Temperature Probe, Stainless Steel Package Digital 18B20 Temp Sensor with 5M Cable, 1-Wire Thermal Sensor for Arduino Raspberry Pi Liquid Temperature Monitoring

$12^.49

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HLK-LD1020 10g Micro Motion Intelligent Module Low Power Ra DAR Sensor Human Microwave Sensing (with Pin 2Pcs)

$17^.66

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Volume Discounts:$16.06 - $17.66

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3pcs Digital Barometric Pressure Sensor Module Air Pressure Module Liquid Water Level Controller Board 0-40KPa 3.3V-5V

$21^.26

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HLK-LD2410B-P Human Presence Radar Module Sensor Board with Pins Bluetooth LD2410B LD2410 Human Radar Sensor Module with 1.25 to 2.54mm Dupont Cable

$16^.24

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HX1838 Infrared Remote Control Receiver Module DIY Kit IR Receiver Module for Raspberry Pi Infrared Remote Control Module for DIY Electronics Projects 1 Set

$11^.89

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50PCS TCRT5000L TCRT5000 IR Reflective Photoelectric Sensors Infrared Reflective Optical Sensor Transistor Output Infrared 950mm 5V 3A for Tracking Car

$12^.99

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2pcs ACS712 30A Current Sensor Module 30A Range ACS712 Module

$17^.44

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AJMRTC 2Pcs INA219 I2C Bi-Directional DC Current Power Supply Sensor Breakout Module, High Precision Voltage Current Power Monitor Sensor Board for Arduino, Raspberry Pi, DIY Battery Power Detection

$20^.23

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AJMRTC ICSH044A Five Key Navigation Key Module, Blackberry Trackball Breakout Board, 2.5V-5.25V Input, 5-Way Navigation Trackball Sensor Module for Microcontroller Electronic DIY Projects

$10^.54

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HLK-LD1020 10g Micro Motion Intelligent Module Low Power Ra¡¤DAR Sensor (Module Without Pin)

$12^.79

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HLK-LD1115H-24G Human Presence Radar Module 15M LD1115H Human Presence Sensor Micro-Motion Detection Mobile Induction Radar Module CW TTL Serial Communication

$18^.23

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Volume Discounts:$16.63 - $18.23

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20pcs TMB12A03 3V Integrated Active Electromagnetic Buzzer 12x9.5mm High Sensitivity Low Power

$12^.99

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Strain gauge bending sensor module Y3 weighing amplifier module send program information

$11^.19

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AJMRTC PWM Signal Conversion Voltage Module, 0-100% Duty Cycle to 0-5V 0-10V Analog Output PWM Signal Converter for Industrial Control

$11^.76

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NOYITO BH1750 Digital Light Intensity Sensor Module 3V-5V Power (Pack of 2)

$20^.97

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