Alta Calidad CJMCU-333 INA333 3-Operacional-Amplificador Módulo Instrumento Amplificador Nuevo
Thermocouple Amplifiers, Resistance Temperature Detector (RTD) Sensor Amplifiers, Data Acquisition. VIN+ is the in-phase input and VIN- is the in-phase input. R3 on the board is not soldered.VCC regulates the input 5V of the LDO.