Description: target blank Please click here to download the DSO TC4 product manualSpecifications Model DSO TC4 Languages Chinese English German Portuguese Japanese Spanish Korean Russian Screen 2 8 inch TFT Color Screen Brightness Adjustable Power Supply TYPE C 5V 1A Battery 3 7V 1500mAh Size 90x142x27 5mm Weight 186g Oscilloscope Parameters Real Time Sampling Rate 48MSa s Analog Bandwidth 10MHz Input Impedance 1MΩ Coupling Mode AC DC Test Voltage Range 1 1 Probe 80Vpp 40V 10 1 Probe 800Vpp 400V Vertical Sensitivity 10mV div to 10V div X1 range Vertical Displacement Adjustable with indication Time Base Range 50ns to 20s Trigger Mode Auto Normal Single Trigger Type Rising edge Falling edge Trigger Level Adjustable with indication Waveform Freeze Yes HOLD function Automatic Measurement Max Min For Avg RMS Vpp Frequency Cycle Duty Cycle Component Tester Parameters Transistor Test Supported Diode Test Forward voltage drop 5V Zener Diode Test 0 01 4 5V Field Effect Transistor FET Test JFET IGBT MIOSTET Unidirectional SCR Test Trigger voltage 5V Gate level Bidirectional SCR Test Trigger current 6mA Capacitor Test 25pF 1000μF Resistor Test 0 01Ω 50MΩ Inductor Test 10μH 1000μH DS18B20 Test Supported DHT11 Test Supported Signal Generator Parameters Output Waveform Supports 13 waveform outputs Waveform Frequency 0 50KHz Square Duty Cycle 0 100 Waveform Amplitude 0 1V