--- product_id: 568078388 title: "DSO3D12 Digital Oscilloscope 3 in 1 120M 250MSa / S 3.2in Screen Display Dual Channel Digital Oscilloscope Bandwidth and Multimeter and Signal Generator" brand: "eujgoov" price: "¥49861" currency: JPY in_stock: true url: https://www.desertcart.jp/products/568078388-dso3d12-digital-oscilloscope-3-in-1-120m-250msa-s-3 store_origin: JP region: Japan --- # True RMS multimeter with rapid calibration 250MSa/s sampling rate 120MHz dual-channel bandwidth DSO3D12 Digital Oscilloscope 3 in 1 120M 250MSa / S 3.2in Screen Display Dual Channel Digital Oscilloscope Bandwidth and Multimeter and Signal Generator **Brand:** eujgoov **Price:** ¥49861 **Availability:** ✅ In Stock ## Summary > ⚡ Master your signals with the ultimate 3-in-1 oscilloscope powerhouse! ## Quick Answers - **What is this?** DSO3D12 Digital Oscilloscope 3 in 1 120M 250MSa / S 3.2in Screen Display Dual Channel Digital Oscilloscope Bandwidth and Multimeter and Signal Generator by eujgoov - **How much does it cost?** ¥49861 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/568078388-dso3d12-digital-oscilloscope-3-in-1-120m-250msa-s-3) ## Best For - eujgoov enthusiasts ## Why This Product - Trusted eujgoov brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Waveform Wizardry:** Advanced triggering modes, FFT spectrum, and waveform saving to future-proof your diagnostics - • **Triple Threat Tech:** Oscilloscope, multimeter & signal generator all-in-one for ultimate lab efficiency - • **Visual Clarity Mastered:** 3.2-inch IPS display with customizable dual-channel waveform colors for effortless analysis - • **Adaptive Signal Tracking:** Auto and manual sensitivity/time base adjustments keep you ahead of any waveform challenge - • **Precision at Your Fingertips:** True RMS multimeter with software-assisted rapid calibration ensures rock-solid readings ## Overview The DSO3D12 is a professional-grade 3-in-1 digital oscilloscope featuring a 120MHz dual-channel bandwidth and a 250MSa/s sampling rate. It integrates a true RMS multimeter with rapid software calibration and a versatile signal generator capable of producing sine, square, and triangular waves up to 2MHz. Its 3.2-inch IPS display offers high sensitivity and customizable waveform colors, while advanced triggering and FFT spectrum analysis empower precise signal diagnostics in a compact, battery-powered design. ## Features - High Accuracy Multimeter: Built in true effective value multimeter, supporting software rapid calibration. Able to test DC AC voltage, DC AC current, resistance, capacitance, diode, and on off. When measuring low voltage, resistance, continuity, the oscilloscope and multimeter functions can be used simultaneously. - Sensitivity and Time Base: The oscilloscope will automatically detect the signal and adjust the range. Support manual adjustment of waveforms in both vertical and horizontal directions. Vertical sensitivity represents the voltage in the vertical direction, which is adjusted by the mV and V buttons to adapt to different voltages. The time base represents the time in the horizontal direction. Adjustments can be made through the S and NS buttons to adapt to different frequencies. In stop mode. - 3 in 1 Design with IPS Screen: This product integrates digital oscilloscope, multimeter, and signal generator into one device. 3.2in clear IPS display screen, high sensitivity full view display, channel 2 waveform can be set to green, cyan, purple. - Digital Oscilloscope: Dual channel oscilloscope, with a bandwidth of 120MHz, and a dual channel mode bandwidth halved to 60Mhz. The sampling rate is 250MSa/s. With perfect triggering function of automatic, single shot, normal. Support sensitivity and time base adjustment, automatic mode adjustment, dual channel waveform analysis, cursor measurement, reference waveform, FFT spectrum, reference waveform, waveform saving and viewing. Equipped with dual channel mode, it can simultaneously measure. Note: FFT can only display spectrograms and does not support frequency measurement. - Signal Generator: Built in waveform signal generator, capable of outputting sine wave, square wave, triangular wave, etc. The voltage amplitude is 2.5V, the frequency is adjustable between 0‑2Mhz, and the square wave duty cycle is adjustable between 1% and 99%. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0CGWJ7WTY | | Batteries Required | No | | Best Sellers Rank | 206,091 in Business, Industry & Science (See Top 100 in Business, Industry & Science) 222 in Lab Oscilloscopes | | Colour | Grey | | Customer Reviews | 4.8 4.8 out of 5 stars (7) 4.8 out of 5 stars | | Date First Available | 30 Aug. 2023 | | Item Model Number | Eujgoovsw9aeqzvy6 | | Item Weight | 600 g | | Manufacturer | Eujgoov | | Package Dimensions | 22.6 x 15.4 x 7.3 cm; 600 g | | Part Number | Eujgoovsw9aeqzvy6 | | Power Source Type | Battery Powered | | Specification Met | CE | | Style | Utilitarian | ## Product Details - **Brand:** Eujgoov - **Power source:** Battery Powered - **Style:** Utilitarian - **Colour:** Grey - **Min. Operating voltage:** 0.6 Volts ## Images ![DSO3D12 Digital Oscilloscope 3 in 1 120M 250MSa / S 3.2in Screen Display Dual Channel Digital Oscilloscope Bandwidth and Multimeter and Signal Generator - Image 1](https://m.media-amazon.com/images/I/71LkdaxtlPL.jpg) ![DSO3D12 Digital Oscilloscope 3 in 1 120M 250MSa / S 3.2in Screen Display Dual Channel Digital Oscilloscope Bandwidth and Multimeter and Signal Generator - Image 2](https://m.media-amazon.com/images/I/71+DsTW87tL.jpg) ![DSO3D12 Digital Oscilloscope 3 in 1 120M 250MSa / S 3.2in Screen Display Dual Channel Digital Oscilloscope Bandwidth and Multimeter and Signal Generator - Image 3](https://m.media-amazon.com/images/I/518UBFPWRiL.jpg) ![DSO3D12 Digital Oscilloscope 3 in 1 120M 250MSa / S 3.2in Screen Display Dual Channel Digital Oscilloscope Bandwidth and Multimeter and Signal Generator - Image 4](https://m.media-amazon.com/images/I/51A8axRi1uL.jpg) ![DSO3D12 Digital Oscilloscope 3 in 1 120M 250MSa / S 3.2in Screen Display Dual Channel Digital Oscilloscope Bandwidth and Multimeter and Signal Generator - Image 5](https://m.media-amazon.com/images/I/514-8vaiIkL.jpg) ## Frequently Bought Together - DSO3D12 Digital Oscilloscope 3 in 1 120M 250MSa / S 3.2in Screen Display Dual Channel Digital Oscilloscope Bandwidth and Multimeter and Signal Generator - AUKENIEN 24 Values 600pcs Ceramic Capacitor Assortment Kit uF nF Multilayer Monolithic Assorted Capacitors from 10pF to 100nF - TUOFENG 28 awg Solid Wire-Solid Wires Kit-6 Different Colored 15 Meter spools 28 Gauge Jumper Wire -Hook up Wires Kit --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/568078388-dso3d12-digital-oscilloscope-3-in-1-120m-250msa-s-3](https://www.desertcart.jp/products/568078388-dso3d12-digital-oscilloscope-3-in-1-120m-250msa-s-3) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-07*