3V-5V RFID YHY502CG Reader Writer Module UART InterfaceFeatures-Complete Read/Write module with the built-in transceiver antennaAuto checks for the pr..
4 Channel Infrared Tracing ModuleFeatures-Detection range: 1mm to 60 CM adjustable, the closer the performance more stable, white reflects the farthes..
50kg Half-bridge Experiments Body Scale Load Cell SensorFeatures-Internal 1000Ohm half-bridge strain gauge load cell, the range is 50kg, half-bridge s..
5A 12V Overcurrent Protection AC Current Detection Sensor ModuleFeatures-Current detection resolution can change the parameter of resistance parameter..
5A range Current Sensor Module ACS712Features-Low-noise analog signal path.Device bandwidth is set via the new FILTER pin.5 µs output rise time in res..
5A range of single-phase AC current sensor moduleFeatures-Onboard precision microcurrent transformer.Onboard sampling resistor.The module can measure ..
6-12VDC Mini Microphone Pickup Aerial Audio Signal Collection For Camera FPV QAV250 mini QuadcopterFeatures-Low noiseHigh fidelityWide working voltage..
A3144 Hall Effect Sensor ModuleFeatures-Digital Output Hall-effect sensor.Operating voltage: typically 5V.Output Current: 25mA.It can be used to detec..