--- product_id: 301084064 title: "Idatalink Maestro Acc-USB-TO3 UT03 USB-Port Adapter Connects the Factory U S B Port in Select 2018-up Select Compatible Toyota Vehicles to a new car Stereo" brand: "idatalink" price: "S$39" currency: SGD in_stock: true reviews_count: 4 category: "Idatalink" url: https://www.desertcart.sg/products/301084064-idatalink-maestro-acc-usb-to3-ut03-usb-port-adapter-connects store_origin: SG region: Singapore --- # Supports high-amperage charging (1.5A+) Seamless USB port retention Compatible with 2018+ Toyota models Idatalink Maestro Acc-USB-TO3 UT03 USB-Port Adapter Connects the Factory U S B Port in Select 2018-up Select Compatible Toyota Vehicles to a new car Stereo **Brand:** idatalink **Price:** S$39 **Availability:** ✅ In Stock ## Summary > 🔗 Keep your ride connected, stylish, and future-ready! ## Quick Answers - **What is this?** Idatalink Maestro Acc-USB-TO3 UT03 USB-Port Adapter Connects the Factory U S B Port in Select 2018-up Select Compatible Toyota Vehicles to a new car Stereo by idatalink - **How much does it cost?** S$39 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/301084064-idatalink-maestro-acc-usb-to3-ut03-usb-port-adapter-connects) ## Best For - idatalink enthusiasts ## Why This Product - Trusted idatalink brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Future-Proof Your Ride:** Maintain factory aesthetics and functionality while upgrading to the latest aftermarket head units. - • **Plug & Play Installation:** Connects directly behind the factory USB port and plugs into your new stereo’s rear USB—no complex rewiring needed. - • **Keep Your Factory USB Port:** Effortlessly retain your vehicle’s original USB connection when upgrading your stereo. - • **Tailored for Select 2018+ Toyota Vehicles:** Specifically designed for modern Toyota models ensuring perfect fit and function. - • **Optimized for Apple CarPlay & Android Auto:** Supports seamless smartphone integration with high-amperage charging compatibility. ## Overview The iDatalink Maestro ACC-USB-TO3 USB Port Adapter is a precision-engineered cable that preserves the factory USB port in select 2018 and newer Toyota vehicles when installing aftermarket car stereos. It converts the factory USB connection into a standard full-size male USB plug compatible with rear-panel USB ports on new head units. Designed for plug-and-play ease, it supports high-amperage charging (1.5A+) to enable Apple CarPlay and Android Auto functionality, ensuring your upgraded stereo integrates seamlessly with your vehicle’s original USB setup. ## Description iDatalink Maestro UTO3 (ACC-USB-TO3) USB Port Adapter. Connects the factory USB port in select 2018-up Toyota vehicles to a new car stereo. Keep your vehicle's USB port. The ACC-USB-TO3 cable allows you to keep the USB port in select 2018-up Toyota vehicles when installing a new car stereo. One end of the cable connects to the plug just behind the USB port on your vehicle's console, while the other end plugs into the rear USB port on your new car stereo. Compatibility: The iDatalink ACC-USB-TO3 allows you to retain the factory USB port in select 2018-up Toyota vehicles when replacing the factory radio with an aftermarket head unit that features a rear-panel USB port. The ACC-USB-TO3 converts the factory USB port cable into standard full-size male USB connector that can be plugged into your aftermarket head unit's rear-panel USB port. In addition to the iDatalink Maestro ACC-USB-TO3, you'll also need a vehicle specific radio replacement interface, wiring harness, and dash kit. Other install accessories may also be required. As long as your new car stereo has a high-amperage charging port (1.5A or greater), this USB adapter harness should support Apple CarPlay and Android Auto operation. However, the number of variables involved means we can't guarantee compatibility. What's in the box: USB adapter harness MFR #: ACC-USB-TO3 Review: Works on 2022 4Runner. - Works great on a 2022 4Runner. Data and charging on the stock port with no issues. Idk where the cutoff is on these working on 5th gen’s but it worked on mine. I had to add a usbc adapter in order for it to connect to my particular aftermarket stereo but that was expected. Review: Good Adapter - Had a hard time finding a adapter for the 2023 Tacoma Sport. This one worked for me. ## Features - iDatalink Maestro UTO3 (ACC-USB-TO3) USB Port Adapter. Connects the factory USB port in select 2018-up Toyota vehicles to a new car stereo. - The ACC-USB-TO3 cable allows you to keep the USB port in select 2018-up Toyota vehicles when installing a new car stereo. One end of the cable connects to the plug just behind the USB port on your vehicle's console, while the other end plugs into the rear USB port on your new car stereo. - Compatibility: The iDatalink ACC-USB-TO3 allows you to retain the factory USB port in select 2018-up Toyota vehicles when replacing the factory radio with an aftermarket head unit that features a rear-panel USB port. The ACC-USB-TO3 converts the factory USB port cable into standard full-size male USB connector that can be plugged into your aftermarket head unit's rear-panel USB port. - In addition to the iDatalink Maestro ACC-USB-TO3, you'll also need a vehicle specific radio replacement interface, wiring harness, and dash kit. Other install accessories may also be required. - As long as your new car stereo has a high-amperage charging port (1.5A or greater), this USB adapter harness should support Apple CarPlay and Android Auto operation. However, the number of variables involved means we can't guarantee compatibility. ## Images ![Idatalink Maestro Acc-USB-TO3 UT03 USB-Port Adapter Connects the Factory U S B Port in Select 2018-up Select Compatible Toyota Vehicles to a new car Stereo - Image 1](https://m.media-amazon.com/images/I/71z9YI2o+lL.jpg) ![Idatalink Maestro Acc-USB-TO3 UT03 USB-Port Adapter Connects the Factory U S B Port in Select 2018-up Select Compatible Toyota Vehicles to a new car Stereo - Image 2](https://m.media-amazon.com/images/I/61+sgg0GaGL.jpg) ![Idatalink Maestro Acc-USB-TO3 UT03 USB-Port Adapter Connects the Factory U S B Port in Select 2018-up Select Compatible Toyota Vehicles to a new car Stereo - Image 3](https://m.media-amazon.com/images/I/61HzpH-FocL.jpg) ![Idatalink Maestro Acc-USB-TO3 UT03 USB-Port Adapter Connects the Factory U S B Port in Select 2018-up Select Compatible Toyota Vehicles to a new car Stereo - Image 4](https://m.media-amazon.com/images/I/81EIyjfI1eL.jpg) ![Idatalink Maestro Acc-USB-TO3 UT03 USB-Port Adapter Connects the Factory U S B Port in Select 2018-up Select Compatible Toyota Vehicles to a new car Stereo - Image 5](https://m.media-amazon.com/images/I/61sLd-NORAL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works on 2022 4Runner. *by P***A on April 28, 2025* Works great on a 2022 4Runner. Data and charging on the stock port with no issues. Idk where the cutoff is on these working on 5th gen’s but it worked on mine. I had to add a usbc adapter in order for it to connect to my particular aftermarket stereo but that was expected. ### ⭐⭐⭐⭐⭐ Good Adapter *by C***H on July 9, 2024* Had a hard time finding a adapter for the 2023 Tacoma Sport. This one worked for me. ### ⭐⭐⭐⭐⭐ Works as intended *by T***I on August 2, 2024* Need usb for ur aftermarket radio? Done --- ## 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.sg/products/301084064-idatalink-maestro-acc-usb-to3-ut03-usb-port-adapter-connects](https://www.desertcart.sg/products/301084064-idatalink-maestro-acc-usb-to3-ut03-usb-port-adapter-connects) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-09-25*