JTX A9 Professional Waveform Multifunction Measurement Meter

The JTX A9 is a revolutionary 2-in-1 diagnostic instrument that combines the data precision of a high-end digital multimeter with the real-time visualization of a digital oscilloscope. Engineered for the modern GSM and electronics repair technician, it allows for the simultaneous tracking of voltage values and signal waveforms. Whether you are troubleshooting I2C data lines, checking clock signals, or analyzing power rail stability on an iPhone or Android logic board, the JTX A9 provides the visual clarity needed to identify “invisible” circuit failures that a standard meter would miss.