<p><br/></p><div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><div><br/></div><p><br/></p><p><br/><br/></p><p><br/></p><p><br/></p><p><br/></p><div><br/></div><div><br/></div><div><div class="detailmodule_media"><div class="video-container-5000219532522"><div class="detail-video" id="5000219532522" data-previewurl="https://ae01.alicdn.com/kf/S76ca1c29e3474f55a4a49d18febad524g.jpg"></div></div></div><span style="font-size:16px">DSO-TC4 is a multifunctional transistor oscilloscope launched by FNIRSI, which is comprehensive and practical, and is designed for the maintenance and R&amp;D industries. It integrates an oscilloscope, a signal generator, and a transistor.</span><br/></div><div><br/></div><div><br/></div><p><br/></p><p><span style="font-size:16px">The main features of the product are:</span></p><p><span style="font-size:16px">Oscilloscope functions:</span></p><p><span style="font-size:16px">• Sampling rate: 48MSa/s</span></p><p><span style="font-size:16px">• Analog bandwidth: 10MHz</span></p><p><span style="font-size:16px">• Voltage protection: ±400V</span></p><p><span style="font-size:16px">• Waveform storage: supports screenshot saving and viewing, which is convenient for data</span></p><p><span style="font-size:16px">analysis</span></p><p><span style="font-size:16px">Signal generator function：</span></p><p><span style="font-size:16px">• Supports 13 waveform outputs, frequency range 0-50KHz, output voltage adjustable 0-3v.</span></p><p><span style="font-size:16px">• Output parameters (frequency, amplitude, duty cycle) are adjustable, flexible to meet</span></p><p><span style="font-size:16px">various needs</span></p><p><span style="font-size:16px">Transistor function：</span></p><p><span style="font-size:16px">• High efficiency: Automatically identify the type and pin arrangement of the tested</span></p><p><span style="font-size:16px">component, simplify the operation process, and improve test efficiency</span></p><p><span style="font-size:16px">• Diverse categories: Detect and analyze the performance and characteristics of</span></p><p><span style="font-size:16px">semiconductor components such as transistors, diodes, triodes, field effect (FET), etc.</span></p><p><span style="font-size:16px">Portable design:</span></p><p><span style="font-size:16px">• Equipped with a 2.8-inch TFT color screen, the picture is clear and intuitive</span></p><p><span style="font-size:16px">• Built-in high-capacity rechargeable lithium battery (1500mAh), standby time 4 hours</span></p><p><span style="font-size:16px">• Small and light, suitable for mobile use.</span></p><p><span style="font-size:16px">FNIRSI-DSO-TC4 is committed to providing users with powerful, flexible functions and portable operation experience, and is an ideal tool for maintenance and R&amp;D work.</span></p><p><br/></p><p><span style="font-size:16px"><strong>3.1 Oscilloscope Parameters</strong></span></p><p><span style="font-size:16px">Real-Time Sampling Rate：48MSa/s</span></p><p><span style="font-size:16px">Analog Bandwidth：10MHz</span></p><p><span style="font-size:16px">Input Impedance：1MΩ</span></p><p><span style="font-size:16px">Coupling Mode：AC/DC</span></p><p><span style="font-size:16px">Test Voltage Range：1:1 Probe: 80Vpp (+40V)</span></p><p><span style="font-size:16px">10:1 Probe: 800Vpp (+400V)</span></p><p><span style="font-size:16px">Vertical Sensitivity：10mV/div~10V/div (X1 range)</span></p><p><span style="font-size:16px">Vertical Displacement：Adjustable with indication</span></p><p><span style="font-size:16px">Time Base Range：50ns~20s</span></p><p><span style="font-size:16px">Trigger Mode：Auto/Normal/Single</span></p><p><span style="font-size:16px">Trigger Type：Rising edge, Falling edge</span></p><p><span style="font-size:16px">Trigger Level：Adjustable with indication</span></p><p><span style="font-size:16px">Waveform Freeze：Yes (HOLD function)</span></p><p><span style="font-size:16px">Automatic Measurement：Max, Min, Avg, RMS, Vpp, Frequency, Cycle, Duty Cycle</span></p><h4><span style="font-size:16px"><strong>3.2 Componet Tester Parameters</strong></span></h4><p><span style="font-size:16px">Transistor Test：Support</span></p><p><span style="font-size:16px">Diode Test：Forward voltage drop &lt;5V</span></p><p><span style="font-size:16px">Zener Diode Test：0.01~4.5V</span></p><p><span style="font-size:16px">Field-Effect Transistor (FET) Test：JFET, IGBT, MIOSTET</span></p><p><span style="font-size:16px">Unidirectional SCR Test：Trigger voltage &lt;5V, Gate level</span></p><p><span style="font-size:16px">Bidirectional SCR Test：Trigger current &lt;6mA</span></p><p><span style="font-size:16px">Capacitor Test：25pF~1000μF</span></p><p><span style="font-size:16px">Resistor Test：0.01Ω~50MΩ</span></p><p><span style="font-size:16px">Inductor Test：10μH~1000μH</span></p><p><span style="font-size:16px">DS18B20 Test：Support</span></p><p><span style="font-size:16px">DHT11 Test：Support</span></p><h4><span style="font-size:16px"><strong>3.3 Signal Generator Parameters</strong></span></h4><p><span style="font-size:16px">Output WaveformSupports 13 waveform outputs</span></p><p><span style="font-size:16px">Waveform Frequency0-50KHz</span></p><p><span style="font-size:16px">Square Wave Duty Cycle0-100%</span></p><p><span style="font-size:16px">Waveform Amplitude0.1V-3.0V</span></p><h4><span style="font-size:16px"><strong>3.4 Basic Parameters</strong></span></h4><p><span style="font-size:16px">Model：DSO-TC4</span></p><p><span style="font-size:16px">Languages：中文、English、Deutsch、Português、にほんご、Español、한국인、Pyccкий</span></p><p><span style="font-size:16px">Screen：2.8-inch TFT Color Screen</span></p><p><span style="font-size:16px">Backlight：Brightness Adjustable</span></p><p><span style="font-size:16px">Power Supply：TYPE-C（5V/1A）</span></p><p><span style="font-size:16px">Battery：3.7V/1500mAh</span></p><p><span style="font-size:16px">Size：≈90x142x27.5mm</span></p><p><span style="font-size:16px">Product Weight：≈186g</span></p><p><span style="font-size:16px">DSO-TC4 Host *1</span></p><p><span style="font-size:16px">Test Hook *3</span></p><p><span style="font-size:16px">P6100 Probe *1</span></p><p><span style="font-size:16px">Adapter*1</span></p><p><span style="font-size:16px">Alligator Clip Probe *1</span></p><p><span style="font-size:16px">Data Cable*1</span></p><p><span style="font-size:16px">User Manual *1</span></p><p><span style="font-size:16px">Package Bo *1</span></p><p><br/><br/></p><p><br/></p><p><br/></p><p><br/></p><div><br/></div></div></div><p><br/></p><br/>