Product Description
A practical handheld oscilloscope for repair, testing, and learning
The FNIRSI DSO-152, DSO-153, and DSO-510 are compact handheld digital oscilloscopes designed for quick, practical electronics work. They suit electronics repair, hobby builds, development projects, and classroom use. Choose the bandwidth you need (200KHz, 1MHz, or 10MHz, depending on the model) and the kit that matches how you measure.
DSO-153 highlights
- One-click AUTO displays the measured waveform without complicated adjustments
- Measures periodic analog and non-periodic digital signals
- Complete triggering with single, normal, and auto modes
- AC and DC coupling
- Built-in signal source for generating test waveforms up to 10KHz
- 2.8-inch display with 320 x 240 resolution
- Rechargeable 1000mAh lithium battery with about 4 hours of use per full charge
DSO-153 specifications
- Real-time sampling rate: 5MSa/s
- Bandwidth: 1MHz
- Vertical sensitivity: 10mV/Div to 20V/Div in a 1-2-5 sequence
- Time base range: 500ns/Div to 20s/Div in a 1-2-5 sequence
- Voltage range: X1 plus or minus 40V (80V peak to peak), X10 plus or minus 400V (800V peak to peak)
- Trigger methods: auto, normal, single
- Coupling: AC or DC
- Display: 2.8-inch, 320 x 240 pixels
- USB charging: 5V/1A
- Battery: 1000mAh lithium
- Size: 99 x 68.3 x 19.5mm
- Weight: 100g
Bandwidth varies by model, so pick the DSO-152, DSO-153, or DSO-510 that fits the signals you test.
Built-in signal source (DSO-153)
- Frequency: 0-10KHz
- Duty cycle: 0-100% for rectangular and sawtooth waves
- Amplitude: 0.1-3.3V
- Waveforms: sine, rectangular, sawtooth, half wave, full wave, step, anti-step, noise, exponential rise, exponential drop, DC, multi-tone, sink pulse, and Lorentz waveforms
What is in the box
Standard kit:
- Host device x1
- Alligator clip probe x1
- Charging cable x1
- Lanyard x1
- User manual x1
- Packaging color box x1
Option kit (adds the P6100 high voltage probe and adapter):
- Host device x1
- P6100 high voltage probe x1
- Adapter x1
- Alligator clip probe x1
- Charging cable x1
- Lanyard x1
- User manual x1
- Packaging color box x1
Using it safely
Keep measurements within the stated voltage ranges and stay within the limits of the selected range. Charge only with a 5V/1A USB power source.
Shipping
This item is available from several shipping warehouses, including Poland, Brazil, France, the United States, Spain, Russia, China Mainland, Mexico, and the United Kingdom. Choose your preferred shipping location at checkout.
Frequently asked questions
Which model should I choose?
Bandwidth varies by model, with 200KHz, 1MHz, and 10MHz options across the range. Choose the model that covers the highest frequency signal you expect to measure. Full specifications for the DSO-153 are listed above.
What can the DSO-153 measure?
It measures periodic analog and non-periodic digital signals, with voltage ranges of plus or minus 40V (X1) and plus or minus 400V (X10).
How long does the battery last?
The DSO-153 runs about 4 hours on a full charge of its 1000mAh lithium battery, and recharges over USB at 5V/1A.
Is it easy for beginners?
Yes. The one-click AUTO function shows the measured waveform without complicated adjustments, which helps new users get readable results quickly.
What comes with the DSO-510 with P6100 option?
That kit adds the P6100 high voltage probe and an adapter to the standard package contents.
Where does my order ship from?
Several warehouse locations are available, and you can select your preferred shipping location at checkout.