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AJMRTC ADXL345 3-Axis Digital Acceleration Gravity Sensor Module, Tilt Vibration Detection Sensor Board, I2C SPI Interface for Arduino ESP32 Raspberry Pi STM32 DIY Electronic Projects
Limited time offer, ends 11/25
$11.98
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AJMRTC GY-21 HTU21D I2C Digital Temperature Humidity Sensor Module, High Precision Breakout Board, 3.3V IIC Interface, Weather Station Humidor Monitoring DIY Electronic Projects
Limited time offer, ends 11/25
$11.06
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AJMRTC Low Voltage PWM DC Motor Speed Controller Module, 1.8V 3V 5V 6V 12V 2A, 0~100% Adjustable PWM Drive Regulator for Small DC Motor, DIY Electronic and Embedded Control Projects
Limited time offer, ends 11/25
$11.65
Free Shipping
AJMRTC Contactless Infrared Sensor Switch, No Touch Door Release Exit Button with LED Indication, Non-contact IR Sensor Door Access Control Switch for Home & Office Door System
Limited time offer, ends 11/25
$12.45
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AJMRTC 10PCS NY9M012BS8 SOP8 IC Chips, Bidirectional Motor Drive Integrated Circuit, SOP-8 Package Motor Driver Chip for Electronic Repair and DIY Circuit Projects
Limited time offer, ends 11/25
$17.42
Free Shipping
AJMRTC BME680 4-in-1 Digital Environmental Sensor Module, High Accuracy Temperature Humidity Pressure Gas Air Quality Sensor for Altitude Measurement, Arduino Raspberry Pi IoT Projects
Limited time offer, ends 11/25
$17.74
Free Shipping
AJMRTC PWM Signal Conversion Voltage Module, 0-100% Duty Cycle to 0-5V 0-10V Analog Output PWM Signal Converter for Industrial Control
Limited time offer, ends 11/25
$11.76
Free Shipping
AJMRTC TDS Sensor Module, Analog Signal Total Dissolved Solids Water Quality Detection Sensor, Liquid Solubility Tester Module for Water Monitoring, Compatible with 51 STM32 MCU DIY Water Testing
Limited time offer, ends 11/25
$13.50
Free Shipping
AJMRTC GY-SHT21 High Precision Humidity & Temperature Sensor Module, I2C Interface, Compatible with Si7021 GY-21 HTU21, Industrial Grade Digital Sensor for Environmental Monitoring
Limited time offer, ends 11/25
$15.74
Free Shipping
AJMRTC 2Pcs TSL2591 Digital Light Sensor Breakout Module, High Dynamic Range IR Infrared Full Spectrum Light Detector, 3.3V-5V Compatible for Arduino Raspberry Pi DIY Projects
Limited time offer, ends 11/25
$17.35
Free Shipping
AJMRTC Turbidity Sensor Module Kit, Liquid Suspended Particles Turbidity Value Detection Sensor, Water Quality Monitoring Module for Arduino, ESP32, Water Sewage Detection Projects
Limited time offer, ends 11/25
$15.70
Free Shipping
AJMRTC INA226 Bi-directional Current Power Monitoring Sensor Module, I2C IIC Interface High Precision Voltage Current Power Meter for Electronic DIY Projects
Limited time offer, ends 11/25
$11.31
Free Shipping
AJMRTC INA226 Bi-directional Current Power Monitoring Sensor Module, IIC I2C Interface High Precision Voltage Current Power Detector for Electronic DIY Projects
Limited time offer, ends 11/25
$11.31
Free Shipping
AJMRTC 100K Ohm NTC 3950 Thermistor with Cable, 3D Printer Temperature Sensor Probe, NTC Thermistor for Reprap Mendel Hotend Extruder Temperature Measurement Replacement
Limited time offer, ends 11/25
$10.99
Free Shipping
AJMRTC 2 Pack Treadmill Speed Sensor Cable, 3 Pin Magnetic Induction Tachometer Light Speed Sensor, Replacement Spare Parts for Most Treadmill Motor Speed Detection
Limited time offer, ends 11/25
$20.94
Free Shipping
AJMRTC TA12-100 AC Current Transformer Sensor Module, 0-5A Measuring Range, 3P/4P Interface Current Transmitter, AC Current Detection Board for Power Monitoring and Circuit Measurement
Limited time offer, ends 11/25
$11.72
Free Shipping
AJMRTC MQ-2 Gas Sensor Module, Smoke LPG Butane Hydrogen Flammable Gas Detector Module, Analog Digital Output Gas Detector for Arduino IoT Alarm DIY Projects
Limited time offer, ends 11/25
$10.69
Free Shipping
AJMRTC TDS Sensor Module V1.0, Water Quality Tester Board, Total Dissolved Solids Meter, Water Filter Measuring Sensor for Arduino Raspberry Pi Aquarium Hydroponics Water Monitoring Projects
Limited time offer, ends 11/25
$10.54
Free Shipping
AJMRTC 5Pcs Si7021 GY-21 Digital Humidity Temperature Sensor Module, HTU21 SHT21 Low Power CMOS IC Board, Replacement for SHT11 SHT15 for Environmental Monitoring & IoT Projects
Limited time offer, ends 11/25
$12.70
Free Shipping
AJMRTC MAX30105 High Accuracy Optical Particle Sensor Module, I2C Interface Photodetector Board, 1.8V Power Supply for Smoke Particle Detection, Biosensing DIY Projects
Limited time offer, ends 11/25
$21.80
Free Shipping
AJMRTC NJK-5002C Hall Effect Proximity Sensor Switch, NPN 3-Wire Normally Open Hall Detector with Magnet, Magnetic Trigger Inductive Sensor for Industrial Automation DIY Projects
Limited time offer, ends 11/25
$14.71
Free Shipping