TZT ADS1115 16 Bit I2C Module Precision ADC 4 Channel Development Board Pro Gain Amplifier 2.0V to 5.5V for Arduino RP

$0.62

TZT High Quality Active / passive Buzzer Module for Arduino New DIY Kit Active Buzzer Bow Bevel Modules For Arduino

$0.14

TZT 5A Sensor Range of Single-Phase Module Ac Current Sensor Module For Arduino

$0.32

TZT DC 12V 24V 8A Automatic Adjust PIR Motion Sensor Switch IR Infrared Detector Light Switch Module for LED Strip Light Lamp

$1.41

TZT Pulsesensor Pulse Heart Rate Sensor For Arduino Open Source Hardware Development Pulse Sensor

$0.79

TZT Laser Receiver Sensor Module Non-Modulator Tube Laser Sensor Module Relay Switch High Level Low Level for Arduino 5V

$0.40

TZT PT100 Platinum Resister Temperature Sensor Waterproof Temp Probe -20~450 Celsius Insulated Shielding Fiberglass 50CM

$0.47

TZT HC-SR501 HC-SR505 AM312 SR602 Adjust IR Pyroelectric Infrared Mini PIR module Motion Sensor Detector Module For Arduino

$0.21

Human Scale Load Cell Weight Sensors + HX711 AD Module Weight Sensor Electronic Scale Weighing Pressure Sensor DIY Kit

$0.25

TZT TCS34725 Color Sensor Recognition Module RGB Development Board IIC For Arduino STM32

$1.41

TZT 360 Degrees Rotary Encoder Module Rotary Potentiometer Analog Knob Module KY-040 RV09 Rotary Encoder EC11 Knob Cap

$0.23

DS3231 AT24C32 IIC Module DS1302 Precision Clock Module DS1307 Memory module mini module Real Time 3.3V/5V For Raspberry Pi

$0.23

Digital Temperature Humidity Sensor Probe Transmitter Module PE waterproof probe (XY-MD03) RS485 RS 485 Modbus RTU Waterproof Indoor Detection & Acquisition

$3.34

TZT NJK-5002C Hall Effect Sensor Proximity Switch NPN 3-Wires Normally Open + Magne for arduino

$0.68

TZT CD74HC4067 16-Channel Analog Digital Multiplexer Breakout Board Module For Arduino

$0.23

TZT Strong Anti-jamming! 5.8GHZ Microwave Radar Sensor 6-9M Smart Trigger Switch Module 3.3-20V DC for Home Control

$0.83

IR Infrared Slotted Optical Speed Measuring Sensor Optocoupler Module For Motor Test PIC AVR Speed module

$0.20

Piezoelectric Shock Tap / Ceramic Piezo / 801s Shake / SW-420 / SW18010P / SW-18015P Vibration Switch Sensor Module For Arduino

$0.14

TZT JF-0530B DC 6V 12V 24V Push&Pull type Open Frame Electromagnet keepping Force 5N travel 10mm Linear Solenoid

$1.38

TZT Mini IR Pyroelectric Infrared PIR Motion Human Sensor Automatic Detector Module AM312 Sensor DC 2.7 to 12V

$0.33