FNIRSI DSO-TC4 3-in-1 Handheld Oscilloscope 10MHz Bandwidth 48MS/s Sampling
- 【3 in 1】FNIRSI DSO-TC4 oscilloscope transistor tester DDS signal generator, 10 MHz bandwidth, 48 MSa/s sampling rate, max voltage 400 V, vertical sensitivity 10 mV/div~10 V/div, can accurately capture and analyze signal, waveform image storage and export
- 【Transistor Tester】FNIRSI DSO-TC4 can test diodes, triodes, field effect transistors, capacitors, resistors and other components, automatically identify pins and parameters, support NEC IR decoding. Ideal for debugging and repairing remote control devices
- 【DDS Signal Generator】It has 13 waveform outputs, frequency range 0~50KHz, output voltage adjustable 3V, suitable for various signal simulation tests
- 【Intuitive & Portable】The handheld digital oscilloscope uses a 2.8" HD TFT screen with adjustable brightness for different lighting environments. It features a 1500 mAh lithium battery with auto shutdown (15/30/60 mins) for energy saving
- 【Rich Functions】The oscilloscope transistor tester supports voltage measurement, continuity test, DS18B20 temperature sensor, DHT11 sensor, automatic calibration, offering convenient testing support for development and maintenance
Estimated shipping
Select a product to estimate shipping.The FNIRSI DSO-TC4 is a versatile handheld oscilloscope designed for electronics enthusiasts, hobbyists, and professionals. This 3-in-1 device combines an oscilloscope, transistor tester, and DDS signal generator, offering a compact and portable solution for a wide range of testing and debugging needs.
Key Highlights
- 3-in-1 Functionality: Combines oscilloscope, transistor tester, and signal generator in one unit.
- Compact Design: Measures 5.57 x 3.54 x 1.06 inches for easy portability.
- Automatic Component Testing: Quickly identifies pins and parameters of diodes, transistors, capacitors, and resistors.
- Adjustable Signal Generator: Features 13 waveform outputs with a frequency range of 0-50KHz and adjustable voltage.
- Energy Efficient: Includes an auto-shutdown feature (15/30/60 minutes) to conserve battery life.
Useful Facts
- Brand: FNIRSI
- Model: DSO-TC4
- Bandwidth: 10 MHz
- Sampling Rate: 48 MSa/s
- Max Voltage: 400 V
- Screen Size: 2.8" HD TFT
- Battery: 1500 mAh Lithium
Good Fit For
- Electronics repair and DIY projects
- Testing and development of electronic components
- Debugging remote control devices
- Educational purposes for electronics students
- Hobbyists interested in signal analysis
Product details







Especificaciones
| Main Specification | |
|---|---|
| Componentes incluidos | adapter*1, Oscilloscope*1, P6100 Probe*1, Alligator Clip Probe*1, Test Hook*3 |
| Dispositivos compatibles | Electronic components (diodes, triodes, FETs, capacitors, resistors), devices with NEC IR protocols, testing and development devices |
| Fabricantes | FNIRSI |
| Cuenta de unidad | 1 Cuenta |
| Tema Dimensiones L x W x H | 5.57 x 3.54 x 1.06 inches |
| Marca | FNIRSI |
| Min. Voltaje operativo | 10 Millivolts |
| Estilo | Compacto |
| Product information | |
|---|---|
| Número de paquetes | 1 |
| Technical Details | |
|---|---|
| Número de la parte | DSO |
| Modelo | DSO-TC4 |
| Style | |
|---|---|
| Nombre del estilo | Compacto |
| Measurements | |
|---|---|
| Tema Dimensiones | 5.57 x 3.54 x 1.06 inches |
| Otros | |
|---|---|
| Tema | USB-C recargable, Transistor Tester DDS Signal Generator, Automatic Component Test, 2.8" TFT, for Electronics Repair & DIY |
| Tipo de producto | Osciloscopios |
| Tensión mínima de funcionamiento | 10 Millivolts |
| Etiquetas | |
|---|---|
| Etiquetas | |








