--- product_id: 727738718 title: "Treedix USB Cable Tester 2.4\" Screen for eMarker PD3.0/3.1 Resistor" brand: "treedix" price: "₩210784" currency: KRW in_stock: true category: "Treedix" url: https://www.desertcart.kr/products/727738718-treedix-usb-cable-tester-2-4-screen-for-emarker-pd3 store_origin: KR region: South Korea --- # Supports PD 3.0/3.1 for high-speed charging & data 2.4-inch HD color display for real-time cable diagnostics Dual power modes: AAA battery or USB-C 5V Treedix USB Cable Tester 2.4" Screen for eMarker PD3.0/3.1 Resistor **Brand:** treedix **Price:** ₩210784 **Availability:** ✅ In Stock ## Summary > ⚡ Empower Your Cables, Empower Your Workflow! ## Quick Answers - **What is this?** Treedix USB Cable Tester 2.4" Screen for eMarker PD3.0/3.1 Resistor by treedix - **How much does it cost?** ₩210784 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/727738718-treedix-usb-cable-tester-2-4-screen-for-emarker-pd3) ## Best For - treedix enthusiasts ## Why This Product - Trusted treedix brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **eMarker Chip Insight:** Decode Type-C eMarker chip data to verify max current, voltage & transfer rates—know your cable’s true power. - • **Flexible Power Options:** Powered by AAA batteries or USB-C 5V input for uninterrupted testing wherever you go. - • **Vivid Real-Time Display:** 2.4-inch HD color screen lets you instantly spot subpar cables and optimize your tech setup. - • **Universal USB Compatibility:** Seamlessly test USB 2.0, 3.2, and PD 3.0/3.1 cables—future-proof your charging and data needs. - • **Precision Cable Health Check:** Test continuity, internal resistance & ground wire integrity for ultimate safety and performance. ## Overview The Treedix USB Cable Tester features a 2.4-inch high-definition color display and supports USB 2.0, 3.2, and PD 3.0/3.1 protocols. It tests cable continuity, internal resistance, and ground wire integrity while reading Type-C eMarker chip data for detailed performance insights. Powered by AAA batteries or USB-C 5V, it offers versatile, on-the-go diagnostics to ensure your cables deliver safe, efficient charging and high-speed data transfer. ## Description Specification: Functions: Basic function test, internal cable test, internal resistance test, Type-C eMarker read Display: 2.4-inch lcd screen Power supply: AAA battery or Typc C power supply (5V) Product size: 76*65*15mm Standby time: AAA battery can be standby for about 8-10 hours Compatibility: USB2.0/USB 3.2, and PD protocol (PD3.0/PD3.2) Note: 1. Please use the voltage within the specification range for power supply. 2. When battery power is used, the internal resistance measurement may be inaccurate if the battery power is too low 3. Do not connect PORTA or PORTB to other devices 4. Do not test two data cables at the same time. Packages Includes: 1pcs*usb cable tester 1pcs*Manual ## Features - 【USB Cable Performance Testing】Test USB cable continuity, functionality (charging, data transfer, high-speed signal), and measure internal resistance for power efficiency. Verify ground wire connection to outer shell for cable integrity, safety, and shielding. - 【Type-C eMarker Chip Reading】Reads eMarker chip parameters in Type-C cables, providing detailed performance information (e.g., maximum current, voltage, data transfer rates) to help users fully understand cable capabilities and ensure safe, efficient device usage. - 【High-Definition Color Display】 The USB cable checker features a 2.4-inch high-definition color display. With the left white button, you can easily switch between function pages to view real-time detailed status of the cable, including internal resistance, power delivery efficiency, and cable quality. This helps you quickly identify inferior cables. - 【Wide Compatibility】The usb tester can accurately identify and verify USB cable versions, including USB 2.0 and USB 3.2. It integrates PD 3.0 and PD 3.1 protocol detection functions, enabling quick verification of whether the cable supports the latest PD 3.0/3.1 standards, ensuring the cable meets high-power charging and fast data transfer requirements. - 【Multiple Power Supply Options】The black button on the left can flexibly switch the power supply mode, and support the use of AAA battery or Type C 5V to stably supply power to the USB tester ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DYJL5Z67 | | Best Sellers Rank | #14,678 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #51 in Network & Cable Testers | | Brand Name | Treedix | | Colour | black | | Compatible Devices | usb cable | | Customer Reviews | 4.6 4.6 out of 5 stars (626) | | Included Components | usb cable tester | | Item Weight | 0.09 Kilograms | | Manufacturer | Treedix | | Measurement Type | Ohms, Percentage | | Minimum Operating Voltage | 5 Volts | | Model Number | TRX5-0816 | | Number of Items | 1 | | Part Number | TRX5-0816-AC | | Power Source Type | Battery Powered, Corded Electric | | Style Name | Compact | | UPC | 644197778283 | ## Product Details - **Brand:** Treedix - **Colour:** black - **Item Weight:** 0.09 Kilograms - **Power Source:** Battery Powered, Corded Electric - **Style:** Compact ## Images ![Treedix USB Cable Tester 2.4" Screen for eMarker PD3.0/3.1 Resistor - Image 1](https://m.media-amazon.com/images/I/41WAuusgTzL.jpg) ![Treedix USB Cable Tester 2.4" Screen for eMarker PD3.0/3.1 Resistor - Image 2](https://m.media-amazon.com/images/I/51fcVq49exL.jpg) ![Treedix USB Cable Tester 2.4" Screen for eMarker PD3.0/3.1 Resistor - Image 3](https://m.media-amazon.com/images/I/513+N1BsemL.jpg) ![Treedix USB Cable Tester 2.4" Screen for eMarker PD3.0/3.1 Resistor - Image 4](https://m.media-amazon.com/images/I/512RrJAo1mL.jpg) ![Treedix USB Cable Tester 2.4" Screen for eMarker PD3.0/3.1 Resistor - Image 5](https://m.media-amazon.com/images/I/51bwITKERPL.jpg) ## Questions & Answers **Q: Can it test cables with damaged connectors?** A: Yes, it‘s can quickly and accurately detect the abnormality for usb cables **Q: Does it support usb4 cables and protocols?** A: Yes，It can be viewed on the E-marker function page **Q: Does it automatically detect cable type and specs?** A: Yes，it is **Q: Is display visible in bright lighting conditions?** A: The brightness is fixed, and there is no brightness adjustment function at present ## Frequently Bought Together - Treedix USB Cable Tester with 2.4" Color Screen for eMarker Reading, PD 3.0/3.1 Detection, Resistor and Continuity Check, Compatible with Lightning, Type-C, Micro-B 2.0/3.0, and Mini-B Cables - Treedix USB Cable Tester Board USB Cable Checker Data Wire with Acrylic Case Charging Test Data Line Type-C Micro Type A Type B - FNIRSI USB Tester 4-28V 7A LCD USB A&C Voltage Current Power Tester Multimeter with App Software, Fast Charge Detection Trigger Capacity Ripple Measurement, PD2.0/PD3.0,QC2.0/QC3.0 --- ## 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.kr/products/727738718-treedix-usb-cable-tester-2-4-screen-for-emarker-pd3](https://www.desertcart.kr/products/727738718-treedix-usb-cable-tester-2-4-screen-for-emarker-pd3) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-09-09*