FNIRSI DSO-TC3 3-in-1 Digital Oscilloscope + Transistor Tester + Signal Generator
id: 912208
0.5 kg
Availability in stock:
HK
Warranty: 6 months Portable digital oscilloscope with built-in transistor tester and PWM/AWG signal generator. Equipped with a large 2.4-inch color dot matrix TFT display. Read more
Buy wholesale and save
Inform of price reduction
Suggest your price
FNIRSI DSO-TC3 is a versatile compact device that combines multiple functions: a digital oscilloscope that supports the maximum measurement of 400 V voltage signal, with a complete trigger function (automatic, single, normal), frequency range of 500 kHz, and a sampling rate of 10 MS/s; an electronic component tester that can perform continuity and voltage tests, temperature and humidity measurements, and infrared decoding, and an in-built PWM/AWG signal generator with an amplitude of 3.3 V capable of generating 6 waveforms. Thanks to its small size, light weight and portability, FNIRSI DSO-TC3 can be used as an on-site debugging tool.
Features
- 3 in 1 device integrates digital oscilloscope, electronic component tester, and PWM/AWG signal generator;
- The oscilloscope has a real-time sampling rate of 10 MS/s and a 500 kHz bandwidth;
- With complete trigger function (Single, Normal, Automatic), it can be used freely for both periodic analogs signals and aperiodic digital signals;
- Up to ±400 V voltage signal can be measured;
- Thanks to an efficient one-key AUTO, the measured waveforms can be displayed without complicated adjustments;
- In a signal generator mode, FNIRSI DSO-TC3 can generate 6 kinds of signal waveforms: sine wave, square wave, pulse wave, triangle wave, ramp, direct current;
- Automatical identification and measurement of various transistors, including NPN and PNP triodes, N-channel and P-channel metal oxide field-effect transistors, JFETs, diodes, double diodes, thyristors, as well as resistors, inductors, capacitors, field effect transistors, etc.;
- Automatic detection of pin definitions;
- Toolbox function: automatical scanning of specific protocol infrared codes, circuit continuity test, 0-40V input voltage measurement, PWM output, 0-32 V diode measurement, temperature and humidity sensor measurement, etc.;
- Ergonomic non-slip concave design, high elasticity keys, user-friendly interface, easy operation;
Technical Specifications
Oscilloscope | ||
---|---|---|
Real-time sample rate | 10 MS/s | |
Analog bandwidth | 500 kHz | |
Input resistance | 1 MΩ | |
Coupling | AC/DC | |
Test voltage range | 400 V | |
Vertical sensitivity (×1) | 10 mV/Div ~ 10 V/Div | |
Horizontal time base range | 10 μs/Div ~ 500 s/Div | |
Trigger mode | Automatic / Normal / Single | |
Trigger type | Rising edge / Falling edge | |
Waveform freeze | Yes | |
Automatic measurement | Maximum, minimum, average, rms, peak-to-peak, frequency, period, duty cycle | |
Transistor Tester | ||
Category | Range | Parameter |
Triodes | β between 10 - 600 | Magnification hfe, base-emitter voltage Ube, Ic/Ie, collector-emitter reverse cut-off current Iceo, Ices, protection diode forward voltage drop Uf |
Diodes | Forward voltage drop <4.5 V | Forward voltage drop, junction capacitance, reverse leakage current |
Zener diodes | 0.01 V ~ 4.5 V | (1-2-3 test area) forward voltage drop, reverse breakdown voltage |
0.01 V ~ 24 V | (K-A-A test area) reverse breakdown voltage | |
MOSFET | JFET | Gate capacitance Cg, drain current Id under Vgs, protection diode tube forward pressure drop Uf |
IGBT | Drain current Id under Vgs, protection diode forward voltage drop Uf | |
MIOSTET | Turn-on voltage Vt, gate capacitance Cg, drain-source resistance Rds, protection diode forward voltage drop Uf | |
SCRS | Turn-on voltage <5 V, gate pole trigger current <6 mA | Gate voltage |
Triac | ||
Capacitor | 25 pF ~ 100 mF | Capacitance value, loss factor Vloss |
Resistor | 0.01 Ω ~ 50 MΩ | Resistance |
Inductor | 10 µH ~ 1000 µH | Inductance value, DC resistance |
Battery | 0.1 V ~ 4.5 V | Voltage value, positive and negative polarity |
Input voltage | 0 ~ 40 V | Voltage value |
DS18B20 | 0 - 85°C (32 - 185°F) | Temperature |
DHT1 | 0 - 60°C (32 - 140°F) / 5 - 95% | Humidity |
Infrared remote decoding | NEC protocol infrared code | Display user code and data code + corresponding infrared waveform |
Signal Generator | ||
Sine wave | 1 - 10 kHz / 0 - 3.3 V / 50% | |
Square wave | 1 - 100 kHz / 3.3 V / 50% | |
Pulse wave | 1 - 100 kHz / 3.3 V / 0 - 100% | |
Triangle wave | 1 - 10 kHz / 0 - 3.3 V / 50% | |
Ramp | 1 - 10 kHz / 0 - 3.3 V / 0 - 100% | |
DC | 0 - 3.3 V | |
General Specifications | ||
Display | 2.4 inch TFT color screen, LED backlight | |
Powered by | 1500 mAh rechargeable lithium battery | |
Charging | USB Type-C,+5V | |
Dimensions | 110 × 76 × 30 mm | |
Weight | 300 g |
Package Contents
- FNIRSI DSO-TC3 — 1 pc.
- Component test probe — 3 pc.
- MCX alligator oscilloscope probe — 1 pc.
- Type-C charging cable — 1 pc.
- Packing box — 1 pc.
- User Manual — 1 pc.
Product specifications, appearance and package content may differ from those presented on the website and can be changed without notice. Please, contact sales manager before purchase.
All rights reserved. This material from gsmserver.com web site may not be published, rewritten or redistributed in whole or part without authorship indicated and backlinks provided.
Number of channels |
|
Screen Size |
|
Sample Rate |
|
Bandwidth |
|