--- product_id: 454734632 title: "HUACHEN-CHAO Logic Analyzer Device 3G S-A-A-2 V2 Vector Network Analyzer Digital Nano VNA Tester USB Logic Antenna Analyzer Standing Oscilloscope (Color : 2.8in 900MHz Style 1, Size : 0)" brand: "huachen-chao" price: "€ 0.39" currency: EUR in_stock: false url: https://www.desertcart.gr/products/454734632-huachen-chao-logic-analyzer-device-3g-s-a-a-2 store_origin: GR region: Greece --- # 3G S-A-A-2 USB Connectivity PC Display HUACHEN-CHAO Logic Analyzer Device 3G S-A-A-2 V2 Vector Network Analyzer Digital Nano VNA Tester USB Logic Antenna Analyzer Standing Oscilloscope (Color : 2.8in 900MHz Style 1, Size : 0) **Brand:** huachen-chao **Price:** € 0.39 **Availability:** ❌ Out of Stock ## Summary > 🔧 Elevate Your Testing Game with Precision and Style! ## Quick Answers - **What is this?** HUACHEN-CHAO Logic Analyzer Device 3G S-A-A-2 V2 Vector Network Analyzer Digital Nano VNA Tester USB Logic Antenna Analyzer Standing Oscilloscope (Color : 2.8in 900MHz Style 1, Size : 0) by huachen-chao - **How much does it cost?** € 0.39 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/454734632-huachen-chao-logic-analyzer-device-3g-s-a-a-2) ## Best For - huachen-chao enthusiasts ## Why This Product - Trusted huachen-chao brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **📈 Protocol Analysis:** Supports various standard protocols for straightforward communication data extraction. - • **📅 Long-Term Monitoring:** Ideal for extended recording and analysis of digital signals. - • **🛠️ Industrial Design:** Sleek aluminum alloy surface enhances durability and heat resistance. - • **🔍 Multi-Channel Sampling:** Simultaneously analyze multiple digital signals for comprehensive insights. - • **💡 Cost-Effective Performance:** High value for professionals seeking reliable testing solutions. ## Overview The HUACHEN-CHAO Logic Analyzer Device is a high-performance tool designed for professionals in digital system testing and analysis. With its ability to sample multiple digital signals simultaneously and support various standard protocols, it provides clear communication data. Its robust industrial design not only looks great but also ensures durability and heat resistance, making it an essential device for developing and debugging communication programs. ## Description Product Features:This is a logic analyzer product with high cost performance. Channels of digital signal could be sampled at the same time, and then they could be converted to digital waveform and displayed on the PC screen.The signal could be analyzed with many standard protocols, to get more straightforward communication data.It helps a lot in testing and analyzing digital system, developing and debugging several communication programs, or monitoring and recording some digital signals for a long time.Excellent industrial design, which is not only beautiful and tasteful but also greatly enhanced the hardness of aluminum alloy surface, and has good heat resistance and strong wearability ## Features - This is a logic analyzer product with high cost performance. - Channels of digital signal could be sampled at the same time, and then they could be converted to digital waveform and displayed on the PC screen. - The signal could be analyzed with many standard protocols, to get more straightforward communication data. - It helps a lot in testing and analyzing digital system, developing and debugging several communication programs, or monitoring and recording some digital signals for a long time. - Excellent industrial design, which is not only beautiful and tasteful but also greatly enhanced the hardness of aluminum alloy surface, and has good heat resistance and strong wearability ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | HUACHEN-CHAO | | Model Number | 4000390703223 | | Colour | 2.8in 900mhz Style 1 | | Item Weight | 500 g | | Item Weight | 500 g | ## Product Details - **Brand:** HUACHEN-CHAO - **Style:** Industrial - **Colour:** 2.8in 900mhz Style 1 - **Item weight:** 500 Grams - **Manufacturer:** HUACHEN-CHAO ## Images ![HUACHEN-CHAO Logic Analyzer Device 3G S-A-A-2 V2 Vector Network Analyzer Digital Nano VNA Tester USB Logic Antenna Analyzer Standing Oscilloscope (Color : 2.8in 900MHz Style 1, Size : 0) - Image 1](https://m.media-amazon.com/images/I/61T7DogEmSL.jpg) ![HUACHEN-CHAO Logic Analyzer Device 3G S-A-A-2 V2 Vector Network Analyzer Digital Nano VNA Tester USB Logic Antenna Analyzer Standing Oscilloscope (Color : 2.8in 900MHz Style 1, Size : 0) - Image 2](https://m.media-amazon.com/images/I/71QlBkvl8bL.jpg) ![HUACHEN-CHAO Logic Analyzer Device 3G S-A-A-2 V2 Vector Network Analyzer Digital Nano VNA Tester USB Logic Antenna Analyzer Standing Oscilloscope (Color : 2.8in 900MHz Style 1, Size : 0) - Image 3](https://m.media-amazon.com/images/I/711a8VRa3mL.jpg) ![HUACHEN-CHAO Logic Analyzer Device 3G S-A-A-2 V2 Vector Network Analyzer Digital Nano VNA Tester USB Logic Antenna Analyzer Standing Oscilloscope (Color : 2.8in 900MHz Style 1, Size : 0) - Image 4](https://m.media-amazon.com/images/I/61Y0lMi9+CL.jpg) ![HUACHEN-CHAO Logic Analyzer Device 3G S-A-A-2 V2 Vector Network Analyzer Digital Nano VNA Tester USB Logic Antenna Analyzer Standing Oscilloscope (Color : 2.8in 900MHz Style 1, Size : 0) - Image 5](https://m.media-amazon.com/images/I/613Ky5pI+ZL.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.gr/products/454734632-huachen-chao-logic-analyzer-device-3g-s-a-a-2](https://www.desertcart.gr/products/454734632-huachen-chao-logic-analyzer-device-3g-s-a-a-2) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-05-09*