Fnirsi Dso-Tc3 3-In-1 Handheld Digital Oscilloscopes Signal Generator Transistor Tester Full Version from B&Q

Fnirsi

This 3-in-1 device integrates a digital oscilloscope, transistor tester, and signal generator in one compact tool.Digital Oscilloscope:10MS/s sampling rate, 500kHz bandwidth, supports up to 400V signals. Features auto/normal/single trigger modes and a one-button AUTO function for quick waveform display.Transistor Tester:Automatically identifies NPN/PNP transistors, MOSFETs, JFETs, diodes, thyristors, resistors, capacitors, inductors, and more. Detects pin definitions and measures components accurately.Signal Generator:Outputs 6 waveforms: sine, square, pulse, triangle, ramp, and DC. Frequency 1–100kHz, 0–3.3V output, 0–100% duty adjustable.Toolbox Functions:Infrared protocol decoding, continuity test, 0–40V voltage measurement, and temperature/humidity sensor support.Design & Build:Lightweight ABS housing, anti-slip and drop-resistant.2.4" TFT color display with high brightness and contrast.High-accuracy infrared decoding and fast response.Built-in 1500mAh Li-ion battery with USB-C charging.Convenience Features:Auto adjustment, intelligent protection, folding stand, portable size.Suitable for MCU debugging, appliance repair, DIY electronics, power supply testing, and more.Specifications:Display: 2.4" TFTBattery: 1500mAh Li-ionOscilloscope: 10MS/s, 500kHz, 10mV–10V rangeTrigger: Auto / Normal / SingleComponent ranges:• Capacitor: 25pF–100mF• Resistor: 0.01Ω–50MΩ• Inductor: 10µH–1000µH• Input voltage: 0–40VSignal Generator:• Sine/Triangle/Ramp: 1–10kHz• Square/Pulse: 1–100kHz• DC: 0–3.3VPackage Includes:Oscilloscope unit, adaptor, probe, high-voltage probe, test hooks, USB-C cable, manual.