--- product_id: 31125724 title: "Maizi Intrustar ISDS220B Virtual PC USB Oscilloscope Two Channels 60M Bandwidth 200M Sample Rate with DDS Signal Source" brand: "intrustar" price: "฿1133" currency: THB in_stock: false url: https://www.desertcart.co.th/products/31125724-maizi-intrustar-isds220b-virtual-pc-usb-oscilloscope-two-channels-60m store_origin: TH region: Thailand --- # 200M Sample Rate 60M Bandwidth Dual Channels Maizi Intrustar ISDS220B Virtual PC USB Oscilloscope Two Channels 60M Bandwidth 200M Sample Rate with DDS Signal Source **Brand:** intrustar **Price:** ฿1133 **Availability:** ❌ Out of Stock ## Summary > 🔍 Discover the Future of Signal Analysis! ## Quick Answers - **What is this?** Maizi Intrustar ISDS220B Virtual PC USB Oscilloscope Two Channels 60M Bandwidth 200M Sample Rate with DDS Signal Source by intrustar - **How much does it cost?** ฿1133 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/31125724-maizi-intrustar-isds220b-virtual-pc-usb-oscilloscope-two-channels-60m) ## Best For - intrustar enthusiasts ## Why This Product - Trusted intrustar brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Unleash Precision:** Experience 60M bandwidth for crystal-clear signal analysis. - • **Seamless Connectivity:** High-speed USB2.0 for quick PC communication. - • **Speed Meets Efficiency:** 200M sample rate ensures you capture every detail. - • **Signal Generation Power:** Full-function signal generator with adjustable amplitude. - • **Versatile Functionality:** Switch between X, Y, and XY modes effortlessly. ## Overview The Maizi Intrustar ISDS220B is a dual-channel virtual PC USB oscilloscope designed for high performance at a low cost. With a bandwidth of 60M and a sampling rate of 200M, it supports multiple modes and features a full-function signal generator, making it an ideal tool for professionals seeking precision and versatility in their measurements. ## Description Features: 1, streamlined design, compact size, USB2.0 interface, no external power source. 2, more suitable for notebook computer, used easily on business. 3, a small size (mm): 150 (L) x100 (W) x30 (H), easy to carry. 4, high refresh rate, high sampling rate, 200MS / s real-time sampling. 5, the software supports: Windows XP (SP3), Win7 (32 bit), Win7 (64-bit). 6, waveforms: add, subtract, multiply, X-Y display. 7, the waveform data can be output to EXCEL, BMP, OSC by time and voltage. 8, FFT spectrum analysis. 9, full-function signal generator, and supports adjustable voltage amplitude and offset. 10, a computer can connect many DSO. 11, secondary development library that provides an example of VC development. DDS signal source (ISDS220B) Waveforms: sine, square wave (variable duty cycle), triangle wave, sawtooth Output amplitude: ≥ 9Vp-p (no load) Output Impedance: 200Ω ± 10% DC Offset: ± 2.5V Frequency range: 1Hz ~ 20MHz (sine wave) .1 Hz ~ 2MHz (other) Frequency resolution: 1Hz Frequency Stability: ± 1 × 10-3 Frequency Accuracy: ± 5 × 10-3 Triangle wave linearity: ≥ 98% (1Hz ~ 10kHz) Sine Wave Distortion: ≤ 0.8% (reference frequency 1kHz) Square wave rise and fall time: ≤ 100ns Square wave duty cycle range: 1% to 99% Sweep (ISDS220B) Sweep mode: linear sweep, logarithmic sweep Linear Sweep range: 1Hz ~ 20MHz, the smallest step 1Hz Logarithmic sweep range: 1Hz ~ 10MHz, 1,10,100 ... logarithmic step Accessories: probes x2 Signal generator x1 USB cable x1 CD x1 ## Features - ISDS220B dual-channel digital oscilloscope, is a product taken "low-cost, high-performance" as the design goals and it is well-designed bandwidth 60M, 200M sampling rate, 2 channels - ISDS220B supporting alternately X,alternating Y and XY mode dual-channel virtual oscilloscope, spectrum analyzer, and has a 1KHz reference square wave output interface - ISDS220B device supports DDS and scanner functions. Of which there are five kinds of DDS output wave form ,sine wave the highest possible output 20M. Devices communicate with a PC via high speed USB2.0 - ISDS220B is more suitable for notebook computer, used easily on business - ISDS220B with full-function signal generator, and supports adjustable voltage amplitude and offset. ## Technical Specifications | Specification | Value | |---------------|-------| | Is Discontinued By Manufacturer | No | | Wireless Remote | No | ## Images ![Maizi Intrustar ISDS220B Virtual PC USB Oscilloscope Two Channels 60M Bandwidth 200M Sample Rate with DDS Signal Source - Image 1](https://m.media-amazon.com/images/I/610lbrPiY5L.jpg) ![Maizi Intrustar ISDS220B Virtual PC USB Oscilloscope Two Channels 60M Bandwidth 200M Sample Rate with DDS Signal Source - Image 2](https://m.media-amazon.com/images/I/61OW+2S9Y7L.jpg) ![Maizi Intrustar ISDS220B Virtual PC USB Oscilloscope Two Channels 60M Bandwidth 200M Sample Rate with DDS Signal Source - Image 3](https://m.media-amazon.com/images/I/61sYBlg+2ZL.jpg) ![Maizi Intrustar ISDS220B Virtual PC USB Oscilloscope Two Channels 60M Bandwidth 200M Sample Rate with DDS Signal Source - Image 4](https://m.media-amazon.com/images/I/61R8Qi6njoL.jpg) ![Maizi Intrustar ISDS220B Virtual PC USB Oscilloscope Two Channels 60M Bandwidth 200M Sample Rate with DDS Signal Source - Image 5](https://m.media-amazon.com/images/I/61ym0Z9dBKL.jpg) --- ## 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.co.th/products/31125724-maizi-intrustar-isds220b-virtual-pc-usb-oscilloscope-two-channels-60m](https://www.desertcart.co.th/products/31125724-maizi-intrustar-isds220b-virtual-pc-usb-oscilloscope-two-channels-60m) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-07-21*