Generic Laptop Replacement Parts

PN532 NFC RFID Read Write Module V3 KitFeatures-Support II2, SPI, and HSU (High-Speed UART)I2C / UART: 3.3V ~ 24V TTLSPI: 3.3V TTL with 100-ohm resistors in seriesCommunication distance: 5cm~7cmOn-board level shifter, Standard 5V TTL for I2C and UART, 3.3V TTL SPIWork in NFC Mode or RFID reader/writ..

SCT 013 000 100A Non-Invasive AC Current Sensor Split Core Type Clamp Meter SensorFeatures-Non-invasive current transformerSuitable for lighting equipment, AC motors, air compressors, monitoring, current measurement, and protectionMeet UL94-V0 flame retardant propertiesTwo form of output current, vo..

GY-51 LSM303DLH 3-Axis Magnetic Field Acceleration ModuleFeatures-Integrated three-axis magnetometer and a tri-axial accelerometer with a digital interface.Comes with automatic detection.Also incorporates high-performance accelerometers.Accelerometers can run on LOW power mode...

Piezo Vibration Sensor Small HorizontalFeatures-Voltage Sensitivity (open-circuit, baseline): 1.1 V/g.Charge Sensitivity (baseline): 260 pC/g.Resonance Frequency: 75 Hz.Voltage Sensitivity (open-circuit, at resonance): 6 V/g.Upper Limiting Frequency (+3 dB): 42 Hz...

Digital Display for HC-SR04 Ultrasonic Distance Measurement Control BoardFeatures-Onboard STM8S103 high-performance microprocessor.With digital tube display.Serial port data output.Valid Measurement Distance: 3-400cm.Display Unit: cm...