10MHz Digital Oscilloscope with Built-in Signal Generator
SKU 6080-DSO510EAN 8219671111973Brand: FNIRSIProduct type: Oscilloscopes & signal analysisFunction generators, Oscilloscopes & dataloggers, Special test instruments
Description
The DSO510 is a 2-in-1 instrument that combines a portable digital oscilloscope and a DDS signal generator in a pocket-sized format, at an affordable price.
With 10 MHz of bandwidth and a sampling rate of 48MS/s, the DSO510 allows accurate analysis of periodic analogue signals and non-periodic digital signals. Its Auto, Normal and Single trigger modes, together with the adjustable vertical sensitivity (10mV/Div ~ 20V/Div) and the time base from 50ns to 20s, let you capture and analyse even complex waveforms with precision.
One of the most interesting features is the built-in function generator, able to produce 13 types of waveform, including sine, square, sawtooth, exponential and pulse. The frequency is adjustable up to 50KHz, with amplitude from 0.1 to 3V and duty cycle from 0 to 100% for rectangular waves. This makes the DSO510 a versatile instrument for response testing of electronic circuits as well.
The 2.8″ colour LCD display (320×240) gives excellent waveform readability. The one-touch AUTO function makes the instrument easy for beginners, setting the measurement parameters automatically. The device also supports saving and exporting the images shown on screen.
The built-in 1000mAh lithium battery gives up to 4 hours of continuous use, with fast charging through the USB Type-C port. The compact body (99×68.3×19.5 mm) and low weight (104g) make it perfect for anyone working in the field, for makers and for teaching use.
The DSO510 is the ideal choice for anyone looking for a reliable, pocket-sized and complete instrument for analysing and testing electronic signals.
Portable 10MHz 2-in-1 oscilloscope with DDS signal generator

The DSO510 is a compact digital oscilloscope with a 2.8″ colour display, able to measure signals up to 10 MHz with a sampling rate of 48MS/s.
It also has a built-in DDS signal generator with 13 waveforms and frequencies adjustable up to 50 kHz.
The simplified interface, with function keys and AUTO mode, makes this instrument ideal for hobbyists, technicians and students.
The 2-in-1 design allows quick, versatile testing in any situation.
Detailed waveform analysis with zoom and pause.

The DSO510 supports advanced signal analysis functions, including waveform pause, zoom, panning and detailed parameter display.
These features make it possible to spot hidden signals, interference or complex modulation patterns, giving an accurate diagnosis even where there is noise.
Ideal for anyone who needs a closer technical look at dynamic, changing signals.
Fine adjustment for in-depth signal analysis

The DSO510 allows fine adjustment of signal levels, ensuring extremely accurate measurements even in the most demanding situations.
Being able to set the amplitude and the vertical position of the waveform precisely makes this instrument perfect for diagnosing faults, hidden spikes or micro-variations in electrical signals.
An indispensable ally for professional analysis and advanced debugging.
Versatile waveform display for every kind of measurement

The DSO510 can pick up and display a wide variety of electrical signals, proving useful in many different applications.
From 220V mains voltage to pulse signals, from power supply ripple to complex waveforms, every measurement is shown clearly on the display thanks to the 10 MHz bandwidth and the 48 MS/s sampling rate.
A versatile instrument, indispensable for anyone working with electronics at any level.
Built-in DDS signal generator with 13 waveforms

The DSO510 has a built-in DDS signal generator that supports no fewer than 13 different waveforms, including sine, square, sawtooth, half-wave, sinc pulse and Lorentz wave.
The frequency is adjustable up to 50 kHz, with variable duty cycle and amplitude (up to 3V), to meet every test requirement.
Ideal for simulating signals in electronic circuits, it lets you run quick, effective checks from the same device.
Long-life built-in 1000mAh battery

The DSO510 is powered by a 1000mAh rechargeable lithium-ion battery that gives up to 4 hours of continuous use.
An intelligent auto power-off function cuts consumption when the instrument is idle, extending the runtime further.
Perfect for long sessions in the field or on the bench, with no need for a permanent power source.
DSO510 control panel and technical parameters

Every control – from auto calibration to DDS signal control – is clearly marked, which makes the instrument intuitive to use.
The parameter index gives a complete overview: 48MS/s sampling rate, 10 MHz bandwidth, sensitivity from 10mV/Div, time range from 50ns to 20s, signal generator up to 50 kHz with 13 waveforms.
Compact, accurate and complete, it is perfect for every technical need.
| Technical specifications |
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| Documentation |
Technical details
| Display | 2.8-inch colour TFT, 320×240 pixel resolution |
|---|---|
| Backlight | adjustable |
| Power supply | USB Type-C (5V/1A) |
| Battery | 3.7V 1000mAh lithium-ion, rechargeable |
| Battery life | up to 4 hours of continuous use |
| Weight | approx. 104 g |
| Dimensions | 99 × 68.3 × 19.5 mm |
| Sampling rate | 48MSa/s |
| Bandwidth | 10MHz |
| Input impedance | 1MΩ |
| Coupling | AC/DC |
| Test voltage range | ±40V (1:1 probe), ±400V (10:1 probe) |
| Vertical sensitivity | 10mV/div to 20V/div (1-2-5 sequence) |
| Time base | 50ns/div to 20s/div |



















