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AJMRTC

SCD30 Air Quality Sensor Module, Simultaneous CO2, Humidity & Temperature Measurement, Supports I2C, Modbus, PWM Output, High Precision Carbon Dioxide Detector Module

SCD30 Air Quality Sensor Module, Simultaneous CO2, Humidity & Temperature Measurement, Supports I2C, Modbus, PWM Output, High Precision Carbon Dioxide Detector Module

$14^.99

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PT100 to 0-10V Temperature Transmitter, RTD PT100 Input 0-100°C to 0-10V Signal Converter, DC24V Powered Thermal Resistance Temperature Isolation Transmitter Module

PT100 to 0-10V Temperature Transmitter, RTD PT100 Input 0-100°C to 0-10V Signal Converter, DC24V Powered Thermal Resistance Temperature Isolation Transmitter Module

$11^.07

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VL53L5X V2 TOF Time of Flight Multi-Area Ranging Sensor Module, VL53L5CX Wide Field View 8x8 Zones Distance Detection Module with Protective Cover, I2C Interface Laser Ranging Sensor for Robot Obstacl

VL53L5X V2 TOF Time of Flight Multi-Area Ranging Sensor Module, VL53L5CX Wide Field View 8x8 Zones Distance Detection Module with Protective Cover, I2C Interface Laser Ranging Sensor for Robot Obstacl

$12^.42

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BME680 Digital Sensor Module, Temperature Humidity Pressure VOC Air Quality Sensor, High Altitude Atmospheric Pressure Development Board I2C SPI for Arduino Raspberry Pi

BME680 Digital Sensor Module, Temperature Humidity Pressure VOC Air Quality Sensor, High Altitude Atmospheric Pressure Development Board I2C SPI for Arduino Raspberry Pi

Limited time offer, ends 10/08

$18^.34

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Direct from AJMRTC

Direct from AJMRTC

This product is sold direct from the manufacturer.

AJMRTC TDS Sensor Meter V1.0 Module, Water Quality Tester Board, Total Dissolved Solids Detection Filter Measuring Sensor for Arduino UNO R3, Water Purifier Monitoring, Aquarium DIY Projects

AJMRTC TDS Sensor Meter V1.0 Module, Water Quality Tester Board, Total Dissolved Solids Detection Filter Measuring Sensor for Arduino UNO R3, Water Purifier Monitoring, Aquarium DIY Projects

$13^.51

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AJMRTC 1PCS SHT30 I2C Digital Temperature Humidity Sensor Shield, SHT30 Temperature & Humidity Module for WeMos D1 Mini Board, High Precision Weather Sensor Module for IoT Environmental Monitoring

AJMRTC 1PCS SHT30 I2C Digital Temperature Humidity Sensor Shield, SHT30 Temperature & Humidity Module for WeMos D1 Mini Board, High Precision Weather Sensor Module for IoT Environmental Monitoring

$11^.79

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AJMRTC TOF10120 Range Sensor Module, 10-180cm Distance Measuring Sensor, UART I2C RS232 Output 3-5V Laser Time-of-Flight Distance Sensor for Arduino Raspberry Pi Robot Obstacle Avoidance DIY Projects

AJMRTC TOF10120 Range Sensor Module, 10-180cm Distance Measuring Sensor, UART I2C RS232 Output 3-5V Laser Time-of-Flight Distance Sensor for Arduino Raspberry Pi Robot Obstacle Avoidance DIY Projects

$11^.79

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AJMRTC GY273 HMC5883L Electronic Compass Module, 3Axis Magnetic Field Sensor Module, Digital Magnetometer Sensor Board for Arduino DIY Navigation and Embedded Development Projects

AJMRTC GY273 HMC5883L Electronic Compass Module, 3Axis Magnetic Field Sensor Module, Digital Magnetometer Sensor Board for Arduino DIY Navigation and Embedded Development Projects

$17^.07

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AJMRTC LM75A Temperature Sensor Module, High Precision High Speed I2C Interface Digital Thermometer Development Board, LM75 Sensor Breakout for Arduino, ESP32, Raspberry Pi, Industrial Temperature

AJMRTC LM75A Temperature Sensor Module, High Precision High Speed I2C Interface Digital Thermometer Development Board, LM75 Sensor Breakout for Arduino, ESP32, Raspberry Pi, Industrial Temperature

$11^.79

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AJMRTC BME280 Environmental Sensor Module, Digital Temperature Humidity Barometric Pressure Sensor, High Precision Weather Sensor I2C SPI Interface for Arduino Raspberry Pi IoT Weather Monitoring DIY

AJMRTC BME280 Environmental Sensor Module, Digital Temperature Humidity Barometric Pressure Sensor, High Precision Weather Sensor I2C SPI Interface for Arduino Raspberry Pi IoT Weather Monitoring DIY

$24^.17

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AJMRTC Rain Snowdrop Detection Sensor Module, Rain Weather Humidity Sensor Module, Rain Water Detector Board for Relay Control, Detect Rainfall Snow Water for Weather Monitoring and Automatic

AJMRTC Rain Snowdrop Detection Sensor Module, Rain Weather Humidity Sensor Module, Rain Water Detector Board for Relay Control, Detect Rainfall Snow Water for Weather Monitoring and Automatic

$11^.79

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AJMRTC GY-31 TCS230 TCS3200 Color Recognition Sensor Module, Digital Color Detector Sensor Board for MCU Microcontroller, Color Identification Module for Arduino Raspberry Pi DIY Electronic Projects

AJMRTC GY-31 TCS230 TCS3200 Color Recognition Sensor Module, Digital Color Detector Sensor Board for MCU Microcontroller, Color Identification Module for Arduino Raspberry Pi DIY Electronic Projects

$11^.79

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AJMRTC SC7A20H High Precision 3-Axis Accelerometer Tilt Angle Sensor Module, 3 Axis Gravity Sensor with IIC SPI Communication Interface for Arduino STM32 DIY Electronic Projects

AJMRTC SC7A20H High Precision 3-Axis Accelerometer Tilt Angle Sensor Module, 3 Axis Gravity Sensor with IIC SPI Communication Interface for Arduino STM32 DIY Electronic Projects

$11^.79

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AJMRTC GY-50 L3G4200D Triple Axis Gyroscope Sensor Module, 3-Axis Angular Velocity Gyro Breakout Board, MWC Compatible Motion Sensor for Arduino DIY Flight Control Project

AJMRTC GY-50 L3G4200D Triple Axis Gyroscope Sensor Module, 3-Axis Angular Velocity Gyro Breakout Board, MWC Compatible Motion Sensor for Arduino DIY Flight Control Project

$11^.79

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AJMRTC Turbidity Sensor Module, 3.3V-5V Water Turbidity Transducer, Liquid Mixed Water Detection Module, Water Quality Monitoring Sensor for Arduino DIY Electronic Projects

AJMRTC Turbidity Sensor Module, 3.3V-5V Water Turbidity Transducer, Liquid Mixed Water Detection Module, Water Quality Monitoring Sensor for Arduino DIY Electronic Projects

$11^.79

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AJMRTC F233-01 4 Channel Infrared Tracking Sensor Module, Four-Way Line Tracking & Obstacle Avoidance Sensor for Smart Robot Car, Path Tracing Detector Module for Arduino DIY Robotics Project

AJMRTC F233-01 4 Channel Infrared Tracking Sensor Module, Four-Way Line Tracking & Obstacle Avoidance Sensor for Smart Robot Car, Path Tracing Detector Module for Arduino DIY Robotics Project

$12^.43

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AJMRTC Front Charging Contacts & Fall Sensor Assembly Part 201181600C6, Replacement Sensor Module for Ecovacs Robot Vacuum, Charging Contact AntiDrop Sensor Spare Repair Component

AJMRTC Front Charging Contacts & Fall Sensor Assembly Part 201181600C6, Replacement Sensor Module for Ecovacs Robot Vacuum, Charging Contact AntiDrop Sensor Spare Repair Component

$18^.03

Free Shipping

AJMRTC KY-031 Knock Sensor Module, 3Pin KY031 Percussion Vibration Detector, Percussion Knocking Sensor Module for Arduino DIY Electronic Starter Kit Projects

AJMRTC KY-031 Knock Sensor Module, 3Pin KY031 Percussion Vibration Detector, Percussion Knocking Sensor Module for Arduino DIY Electronic Starter Kit Projects

$11^.79

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AJMRTC TS300B Turbidity Sensor Module, Water Sewage Turbidity Detection Module for Liquid Suspended Particle Monitoring, Water Quality Testing Sensor for Aquarium Sewage Water Treatment DIY Projects

AJMRTC TS300B Turbidity Sensor Module, Water Sewage Turbidity Detection Module for Liquid Suspended Particle Monitoring, Water Quality Testing Sensor for Aquarium Sewage Water Treatment DIY Projects

$17^.29

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AJMRTC 1PC Waterproof DS18B20 Temperature Sensor Module, Digital Probe Temp Sensor, -55 to +125 for Liquid Water Temperature Monitoring, Arduino Raspberry Pi Electronic DIY Projects

AJMRTC 1PC Waterproof DS18B20 Temperature Sensor Module, Digital Probe Temp Sensor, -55 to +125 for Liquid Water Temperature Monitoring, Arduino Raspberry Pi Electronic DIY Projects

$12^.42

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AJMRTC Thermistor Thermal Temperature Sensor Module, Analog Signal Output Thermistor Sensor Board, for Temperature Detection, Arduino and Electronic DIY Projects

AJMRTC Thermistor Thermal Temperature Sensor Module, Analog Signal Output Thermistor Sensor Board, for Temperature Detection, Arduino and Electronic DIY Projects

$11^.79

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AJMRTC Ultra-Precise HDC1080 Sensor Module 1PC GY-213V, Low Power Temperature & Humidity Detector Board, I2C Digital Temp Humidity Sensor for Arduino, IoT, Weather Station & Electronic DIY Projects

AJMRTC Ultra-Precise HDC1080 Sensor Module 1PC GY-213V, Low Power Temperature & Humidity Detector Board, I2C Digital Temp Humidity Sensor for Arduino, IoT, Weather Station & Electronic DIY Projects

$13^.13

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AJMRTC MCU-9911 AK09911C Geomagnetic Hall Sensor Module, 3-Axis Magnetometer Digital Compass Sensor, I2C Interface Magnetic Field Detector for Robot Navigation, UAV, Arduino & Raspberry Pi DIY Project

AJMRTC MCU-9911 AK09911C Geomagnetic Hall Sensor Module, 3-Axis Magnetometer Digital Compass Sensor, I2C Interface Magnetic Field Detector for Robot Navigation, UAV, Arduino & Raspberry Pi DIY Project

$13^.00

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AJMRTC MPU-6050 GY-25 Inclination Sensor Module, Serial Port Direct Angle Data Output Tilt Measurement Sensor, 3-Axis Accelerometer Gyroscope for Arduino Raspberry Pi Robot DIY Projects

AJMRTC MPU-6050 GY-25 Inclination Sensor Module, Serial Port Direct Angle Data Output Tilt Measurement Sensor, 3-Axis Accelerometer Gyroscope for Arduino Raspberry Pi Robot DIY Projects

$14^.34

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AJMRTC GY-39 4-in-1 Environmental Sensor Module, Serial UART I2C Output, Detect Light Intensity Temperature Humidity Atmospheric Pressure, DIY Electronic Weather Sensor for Arduino STM32 IoT Project,

AJMRTC GY-39 4-in-1 Environmental Sensor Module, Serial UART I2C Output, Detect Light Intensity Temperature Humidity Atmospheric Pressure, DIY Electronic Weather Sensor for Arduino STM32 IoT Project,

$12^.31

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AJMRTC OPT3001 High Precision Digital Illuminance Sensor Module, 1.6V to 3.6V Low Power Light Intensity Detector, Ambient Light Sensor Board for Arduino, Raspberry Pi, Industrial Light Measurement

AJMRTC OPT3001 High Precision Digital Illuminance Sensor Module, 1.6V to 3.6V Low Power Light Intensity Detector, Ambient Light Sensor Board for Arduino, Raspberry Pi, Industrial Light Measurement

$11^.79

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AJMRTC LM386 Audio Power Amplifier & Sound Detection Sensor Module, 3.3V-5.3V Voice Sensor Board, Sound Detector with Amplification for Ambient Sound Monitoring, Arduino Raspberry Pi & Electronic DIY

AJMRTC LM386 Audio Power Amplifier & Sound Detection Sensor Module, 3.3V-5.3V Voice Sensor Board, Sound Detector with Amplification for Ambient Sound Monitoring, Arduino Raspberry Pi & Electronic DIY

$11^.79

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AJMRTC Dual-Compatible Accelerometer Sensor Module, MMA7361 MMA7260 Triaxial Acceleration Sensor, 3.3V & 5V Dual Power Supply, Tilt Vibration Detector for Arduino Raspberry Pi Motion Projects

AJMRTC Dual-Compatible Accelerometer Sensor Module, MMA7361 MMA7260 Triaxial Acceleration Sensor, 3.3V & 5V Dual Power Supply, Tilt Vibration Detector for Arduino Raspberry Pi Motion Projects

$12^.52

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AJMRTC Microwave Radar Sensor Module, DC 5.5V-15V Power Supply Motion Detection Radar Sensing Board for T8 Semi-Aluminum Plastic Tube Light, LED Lighting Control & Automatic Sensor Projects

AJMRTC Microwave Radar Sensor Module, DC 5.5V-15V Power Supply Motion Detection Radar Sensing Board for T8 Semi-Aluminum Plastic Tube Light, LED Lighting Control & Automatic Sensor Projects

$11^.79

Free Shipping

AJMRTC PAJ7620U2 9 Gesture Recognition Sensor Module, I2C Interface Non-Contact Motion Detector Hand Gesture Sensor for Arduino Raspberry Pi Microcontroller DIY Projects

AJMRTC PAJ7620U2 9 Gesture Recognition Sensor Module, I2C Interface Non-Contact Motion Detector Hand Gesture Sensor for Arduino Raspberry Pi Microcontroller DIY Projects

$11^.79

Free Shipping

AJMRTC VEML7700 Ambient Light Sensor Module, 120k Lux High Precision Light Measuring Sensor Board, 3.3V 5V I2C IIC Interface Light Intensity Detector for Raspberry Pi Arduino Electronic DIY Projects

AJMRTC VEML7700 Ambient Light Sensor Module, 120k Lux High Precision Light Measuring Sensor Board, 3.3V 5V I2C IIC Interface Light Intensity Detector for Raspberry Pi Arduino Electronic DIY Projects

$11^.79

Free Shipping

AJMRTC GY-53 VL53L0X High Precision ToF Laser Distance Sensor Module, Wide Voltage 3V-5V Time-of-Flight Ranging Sensor with I2C Interface, for Arduino STM32 Obstacle Avoidance DIY Electronic Projects

AJMRTC GY-53 VL53L0X High Precision ToF Laser Distance Sensor Module, Wide Voltage 3V-5V Time-of-Flight Ranging Sensor with I2C Interface, for Arduino STM32 Obstacle Avoidance DIY Electronic Projects

$11^.79

Free Shipping

AJMRTC GY-2561 TSL2561 Luminosity Sensor Module, Digital Infrared Light Intensity Sensor Breakout Board, High Precision Lux Detector for Arduino Raspberry Pi Light Measurement Project

AJMRTC GY-2561 TSL2561 Luminosity Sensor Module, Digital Infrared Light Intensity Sensor Breakout Board, High Precision Lux Detector for Arduino Raspberry Pi Light Measurement Project

$11^.79

Free Shipping

AJMRTC QRE1113 Infrared Reflective Sensor Module, 3.3V-5V Non-contact IR Reflection Detector, Line Tracking Proximity Sensor Board for Arduino Raspberry Pi DIY Circuit Robot Projects

AJMRTC QRE1113 Infrared Reflective Sensor Module, 3.3V-5V Non-contact IR Reflection Detector, Line Tracking Proximity Sensor Board for Arduino Raspberry Pi DIY Circuit Robot Projects

$12^.43

Free Shipping

AJMRTC 5 Channel Flame Sensor Module, Analog & Digital Dual Output Fire Detection Sensor, Infrared Flame Detector Board for Fire Alarm, Fire Fighting Robot, Arduino STM32 DIY Electronic Projects

AJMRTC 5 Channel Flame Sensor Module, Analog & Digital Dual Output Fire Detection Sensor, Infrared Flame Detector Board for Fire Alarm, Fire Fighting Robot, Arduino STM32 DIY Electronic Projects

$12^.20

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AJMRTC 1PCS Waterproof Ultrasonic Sensor Module JSN-SR04T AJ-SR04M, Integrated Distance Measuring Transducer Sensor for Arduino ESP32, Liquid Level Obstacle Detection DIY Projects

AJMRTC 1PCS Waterproof Ultrasonic Sensor Module JSN-SR04T AJ-SR04M, Integrated Distance Measuring Transducer Sensor for Arduino ESP32, Liquid Level Obstacle Detection DIY Projects

$11^.79

Free Shipping

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