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header-product Portable mini oscilloscope Fnirsi DSO152 — 2 channels, 1 MHz bandwidth, handheld
26.49 €

Portable mini oscilloscope Fnirsi DSO152 — 2 channels, 1 MHz bandwidth, handheld

Portable oscilloscope Fnirsi DSO152 — 2CH 1MHz Photo 1
Portable oscilloscope Fnirsi DSO152 — 2CH 1MHz Photo 2
Portable oscilloscope Fnirsi DSO152 — 2CH 1MHz Photo 3
Portable oscilloscope Fnirsi DSO152 — 2CH 1MHz Photo 1
Portable oscilloscope Fnirsi DSO152 — 2CH 1MHz Photo 2
Portable oscilloscope Fnirsi DSO152 — 2CH 1MHz Photo 3
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Portable mini oscilloscope Fnirsi DSO152 — 2 channels, 1 MHz bandwidth, handheld

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Short description

The Fnirsi DSO152 is a portable mini oscilloscope with 2 input channels and 1 MHz analog bandwidth. Designed for handheld use, it provides basic signal visualization and measurement for electronics troubleshooting, hobbyist projects, and field diagnostics. Compact and battery-powered, it lets users inspect waveforms, check signal integrity and diagnose faults where a bench oscilloscope is impractical.
Available for order: 104 pcs.
Warranty: 2 Years
SKU: 11618311
Manufacturer: Fnirsi
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Pick-up points

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Cost

1.99 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
12.11.2026 {{selectedOffer.officeDeliveryString}}
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17.11.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.30 kg)
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From 1.99 €
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Product information

Description

The FNIRSI DSO152 is a compact portable mini oscilloscope intended for mobile service, workshop and educational use. It combines a 2.8" display, a built-in 1,000 mAh battery and a pocket-sized enclosure (99 × 68.3 × 19.5 mm) to provide basic waveform visualization and measurement in field conditions. The device supports sampling up to 2.5 MS/s, a bandwidth of 200 kHz, and measurement ranges that allow measurements up to ±400 V on the X1 probe setting. FNIRSI DSO152 is supplied with a probe with crocodile clamps, a charging cable and a user manual.

Advantages

The oscilloscope offers true 2.5 MS/s sampling and 200 kHz bandwidth for reliable recording of voltage signals, plus a built-in 1 kHz rectangular calibration source to verify probe response. One-button automatic measurement selection and simple, responsive controls reduce setup time and make basic diagnostics faster. Its light weight (100 g), compact dimensions and an integrated fold-out leg enable hands-free positioning and convenient use in confined spaces. A USB‑C port supports 5 V/1 A charging and firmware updates via a standard cable.

Suitable for

  • Field diagnostics and on-site repair of household appliances and automotive electronics
  • Workshop troubleshooting of power and pulse circuits
  • Educational labs and electronics training
  • Hobbyist and DIY electronics projects

Key specifications

  • Manufacturer: FNIRSI
  • Model: DSO152
  • Sampling frequency: 2.5 MS/s
  • Bandwidth: 200 kHz
  • Vertical sensitivity: 10 mV/Div – 20 V/Div (1‑2‑5 steps)
  • Voltage range: X1: ±400 V (Vpp 800 V); X10: ±40 V (Vpp 80 V) — as specified
  • Trigger: Auto / Normal / Single
  • Coupling: AC / DC
  • Display: 2.8 inches, 320 × 240 px
  • USB charging: 5 V / 1 A (USB‑C)
  • Battery: lithium, 1000 mAh
  • Internal test frequency: 1 kHz, 50% duty cycle
  • Dimensions: 99 × 68.3 × 19.5 mm
  • Weight: 100 g

How to use

Connect the probe to the input and, if required, attach the crocodile clamp to the reference point. Power the oscilloscope via the built‑in battery or by connecting a 5 V/1 A USB‑C power source. Use the responsive buttons and the slider to set vertical and horizontal scales, choose coupling (AC/DC), and select trigger mode (Auto/Normal/Single). Use the built‑in 1 kHz rectangular signal to calibrate and verify the probe before measurements. For measurements near mains voltages use the appropriate probe attenuation and observe safety precautions for high-voltage work.

Usage recommendations

Use the X10 probe setting or an appropriately rated attenuating probe when measuring high voltages; ensure probe grounding and safe distance when working on live 220 V installations. Regularly update device firmware via the USB‑C port to maintain measurement stability and access improvements.

Description

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Product comparison

The portable mini oscilloscope Fnirsi DSO152 is compared with several alternative portable models: Lange Łukaszuk DSO152, Fnirsi DSO153, Fnirsi 1013D, and Fnirsi DPOX180H. All products belong to the oscilloscope category and serve for signal visualization, but they differ significantly in bandwidth, integrated functions, and overall capability.

⚙️ The table below compares key specifications such as device type, channel count, bandwidth, and integrated generator to highlight practical differences.

ParameterFnirsi DSO152Lange Łukaszuk DSO152Fnirsi DSO153Fnirsi 1013DFnirsi DPOX180HPractical conclusion
Device typePortable mini oscilloscopePortable mini oscilloscopePortable 2-in-1 mini oscilloscope & generatorPortable digital oscilloscopePortable 2-in-1 digital phosphor oscilloscopeDSO152 serves as an entry-level compact solution, whereas alternatives offer higher performance or multi-functionality.
Channels2 channels2 channels1 channel (with generator)2 channels2 channelsMost models provide dual-channel capability for signal comparison, while DSO153 focuses on combined generation and measurement.
Bandwidth1 MHz1 MHz150 MHz100 MHzNot specified (high performance)Fnirsi DSO152 and Lange Łukaszuk DSO152 are suited for basic low-frequency tasks, while DSO153 and 1013D target high-frequency analysis.

◎ The table below evaluates which product is most suitable for different user needs and practical use cases.

Use caseRecommended productWhy
Basic electronics troubleshooting and hobby projectsFnirsi DSO152Provides essential waveform visualization for simple diagnostic tasks and learning without complexity.
Fieldwork and portable diagnosticsLange Łukaszuk DSO152Compact size and battery power make it convenient for carrying out quick checks outside the lab.
High-frequency analysis and signal generationFnirsi DSO153Combines a 150 MHz bandwidth and signal generator for more advanced circuit testing.
Detailed benchtop measurementsFnirsi 1013DFeatures a large 7-inch display for comfortable lab bench diagnostics and data review.
Fnirsi DSO152 differs from the alternatives by offering a streamlined, entry-level 1 MHz dual-channel setup designed specifically for basic electronics troubleshooting and hobbyist use. A buyer may prefer it when a compact, straightforward, and affordable tool is needed for simple tasks, whereas alternative models are better suited for users requiring higher bandwidth, signal generation, or larger display interfaces.
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Customer reviews

Customer questions

FAQ

How much does the Portable oscilloscope Fnirsi DSO152 — 2CH 1MHz cost, and is it available for purchase?

The price is 26.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 104 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 12.11.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Fnirsi products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Fnirsi service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
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