--- product_id: 511940611 title: "ACC-HU-SON1 Plug and Play T-Harness for Select Sony Car Radios" brand: "idatalink" price: "126.90 DT" currency: TND in_stock: true reviews_count: 9 category: "Idatalink" url: https://www.desertcart.tn/products/511940611-acc-hu-son1-plug-and-play-t-harness-for-select store_origin: TN region: Tunisia --- # No wire splicing needed 16-pin Sony & 20-pin Maestro connectors Plug & play T-harness design ACC-HU-SON1 Plug and Play T-Harness for Select Sony Car Radios **Brand:** idatalink **Price:** 126.90 DT **Availability:** ✅ In Stock ## Summary > 🔗 Unlock flawless Sony radio installs—no splicing, no stress, just pure plug & play power! ## Quick Answers - **What is this?** ACC-HU-SON1 Plug and Play T-Harness for Select Sony Car Radios by idatalink - **How much does it cost?** 126.90 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/511940611-acc-hu-son1-plug-and-play-t-harness-for-select) ## 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 - • **Modular Compatibility:** Works exclusively with Maestro ADS-MRR, ADS-MRR2, or ADS-MSR modules and vehicle-specific harnesses. - • **Premium Build Quality:** Crafted with durable copper and high-grade polymers for reliable, long-lasting performance. - • **Effortless Installation:** Plug & play design slashes install time and eliminates electrical guesswork. - • **Seamless Sony Integration:** Directly connects select Sony radios to iDatalink Maestro T-harnesses without cutting wires. - • **Preserves Factory Features:** Maintains steering wheel controls and OEM functionality flawlessly. ## Overview The iDatalink Maestro ACC-HU-SON1 is a precision-engineered T-harness adapter that enables seamless connection between select Sony aftermarket radios and compatible iDatalink Maestro vehicle-specific harnesses. Designed for plug & play installation, it eliminates the need for wire splicing, preserving all factory features including steering wheel controls. Compatible only with Maestro ADS-MRR, ADS-MRR2, or ADS-MSR interface modules and their respective vehicle-specific T-harnesses, this adapter ensures a hassle-free upgrade experience backed by premium materials and a strong 4.6-star user rating. ## Description Product description Idatalink Maestro ACC-HU-SON1 Installation T-Harness for Select SONY Car Radios Idatalink Maestro ACC-HU-SON1 Installation T-Harness for Select Car Radios - Connect select SONY radios to compatible iDatalink T-harnesses. The iDatalink ACC-HU-SON1 adapter allows you to connect select Sony radios to compatible iDatalink T-harnesses. This extra harness takes the place of the harness that comes with your new Sony stereo. It connects directly between select Sony radios and the latest Maestro "Head-unit ready" T-harnesses so you won't have to splice any wires. The iDatalink ACC-HU-SON1 adapter harness allows for direct connection between select Sony aftermarket radios and compatible iDatalink Maestro vehicle specific harnesses used with the iDatalink Maestro ADS-MRR, ADS-MRR2 or ADS-MSR radio replacement interface module. The ACC-HU-SON1 adapter harness will replace the wiring harness that comes with your Sony radio. There is a 16-pin Sony connector one end that plugs into the back of your Sony radio and a 20-pin iDatalink Maestro connector on the other end that will plug into a compatible iDatalink Maestro vehicle specific harness. The 16-pin Sony connector features the following wiring pinout. This Radio Adapter Requires iDatalink Maestro ADS-MRR or MRR2 module and it's compatible "HRN- HRR " series vehicle-specific T-harness iDatalink Maestro ADS-M SR module and it's compatible "HRN- SR " series vehicle-specific T-harness. Note: This harness will not work by itself. You must also have an Idatalink Maestro Interface Module (ADS-MRR, ADS-MRR2 or ADS-MSR) and a Compatible Vehicle-Specific T-Harness. The ADS-MRR or ADS-MRR2 will require the "HRN- HRR " series T-harness for . (It MUST be the Head Unit Ready "HRN- HRR " version, NOT the HRN- RR one.) The ADS-M SR will require the "HRN- SR " Series T-harness. Sold separately. Idatalink Maestero Radio Replacement Interface Modules ADS-MRR: (Vehicle Coverage: 30 Makes - Models: 4318 - Years: 2002+) ADS-MRR2: (Vehicle Coverage: 30 Makes - Models: 4582 - Years: 2002+) with 3 Programmable Outputs ADS-M SR : (Vehicle Coverage: 12 Makes - Models: 725 - Years: 2002+) iDatalink Maestro to Head Unit Adapter Review: Made My Alpine Radio Install So Much Easier - I got the iDatalink Maestro Acc-HU-ALP1 T-Harness to install a new Alpine radio in my car, and I’m really glad I picked it up. I was swapping out my old factory stereo, and this harness made the whole process a lot smoother. It connects the Alpine radio to the iDatalink Maestro system without having to cut or splice any wires, which was a big relief for me since I’m not great with electrical stuff. The install was pretty straightforward. I already had the Maestro module and the vehicle-specific harness for my car, which you need for this to work. It plugged right into my Alpine radio and the other harness, just like it’s supposed to. It took me about 30 minutes to get everything set up, and I didn’t run into any major issues. My steering wheel controls still work perfectly, and I didn’t lose any factory features, which is why I went with iDatalink in the first place. One thing to know is that this harness won’t work on its own. You definitely need the Maestro module and the right vehicle harness, so make sure you have those before buying. Also, double-check that your Alpine radio is compatible. I saw some reviews online saying it didn’t work with certain setups, but it was fine for mine. Overall, this harness saved me a ton of time and hassle. It’s a solid buy if you’re upgrading to an Alpine radio and want to keep your car’s features. Just make sure you have all the right parts first. Review: Makes install a breeze - Easiest way to install a radio ## Features - The iDatalink Maestro ACC-HU-SON1 adapter allows you to connect select S O N Y radios to compatible iDatalink T-harnesses. This extra harness takes the place of the harness that comes with your new S O N Y stereo. It connects directly between select S O N Y radios and the latest Maestro "Head-unit ready" T-harnesses so you won't have to splice any wires. - Connects in between Idatalink Maestro vehicle-specific T-harness and select S O N Y head units - Also requires an iDatalink Maestro ADS-MRR, ADS-MRR2 or ADS-SR module and compatible iDatalink vehicle-specific T-harness - Note: This harness will not work by itself. You must also have an Idatalink Maestro Interface Module (ADS-MRR, ADS-MRR2 or ADS-MSR) and a Compatible Vehicle-Specific T-Harness. The ADS-MRR or ADS-MRR2 will require the "HRN-HRR" series T-harness for . (It MUST be the Head Unit Ready "HRN-HRR" version, NOT the HRN-RR one.) The ADS-MSR will require the "HRN-SR" Series T-harness. Sold separately. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BLF3XS9B | | Best Sellers Rank | #14 in Car Audio & Video Wiring Harnesses | | Brand | Idatalink | | Brand Name | Idatalink | | Cable Type | Flat Ribbon | | Connector Type | Idatalink Maestro Connector | | Customer Reviews | 4.6 out of 5 stars 290 Reviews | | Included Components | ACC-HU-SON1 SONY Radio Specific Multi-Pin T-Harness Connector | | Item Dimensions | 5 x 4 x 1 inches | | Item dimensions L x W x H | 5 x 4 x 1 inches | | Manufacturer | iDatalink Maestro | | Material | Copper, Polyethylene (PE) or Polyvinyl Chloride (PVC) | | Material Type | Copper, Polyethylene (PE) or Polyvinyl Chloride (PVC) | | Model | ACC-HU-SON1 | | Number of Items | 1 | | Part Number | ACC-HU-SON1 | | UPC | 627780003849 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Idatalink - **Connector Type:** Idatalink Maestro Connector - **Item dimensions L x W x H:** 5 x 4 x 1 inches - **Material:** Copper, Polyethylene (PE) or Polyvinyl Chloride (PVC) - **Number of Items:** 1 ## Images ![ACC-HU-SON1 Plug and Play T-Harness for Select Sony Car Radios - Image 1](https://m.media-amazon.com/images/I/614GFgFXoCL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Made My Alpine Radio Install So Much Easier *by O***R on May 9, 2025* I got the iDatalink Maestro Acc-HU-ALP1 T-Harness to install a new Alpine radio in my car, and I’m really glad I picked it up. I was swapping out my old factory stereo, and this harness made the whole process a lot smoother. It connects the Alpine radio to the iDatalink Maestro system without having to cut or splice any wires, which was a big relief for me since I’m not great with electrical stuff. The install was pretty straightforward. I already had the Maestro module and the vehicle-specific harness for my car, which you need for this to work. It plugged right into my Alpine radio and the other harness, just like it’s supposed to. It took me about 30 minutes to get everything set up, and I didn’t run into any major issues. My steering wheel controls still work perfectly, and I didn’t lose any factory features, which is why I went with iDatalink in the first place. One thing to know is that this harness won’t work on its own. You definitely need the Maestro module and the right vehicle harness, so make sure you have those before buying. Also, double-check that your Alpine radio is compatible. I saw some reviews online saying it didn’t work with certain setups, but it was fine for mine. Overall, this harness saved me a ton of time and hassle. It’s a solid buy if you’re upgrading to an Alpine radio and want to keep your car’s features. Just make sure you have all the right parts first. ### ⭐⭐⭐⭐⭐ Makes install a breeze *by B***Y on January 30, 2026* Easiest way to install a radio ### ⭐⭐⭐⭐⭐ It fit perfectly *by A***R on July 26, 2025* I bought this for my car's new navigation system install. It fit perfectly and my radio/navigation systems works great. I recommend buying here because these are few and far between. ## Frequently Bought Together - Idatalink Maestro Acc-HU-SON1 Plug and Play Installation T-Harness for Select Sony Car Radios (ADS-MRR, ADS-MRR2 or ADS-MSR Module Required) - Maestro ADS-MRR Universal Radio Replacement and Steering Wheel Interface - METRA Ltd 40-LX11 Antenna Adaptor Cable - Select 2009-Up Lexus/Toyota --- ## 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.tn/products/511940611-acc-hu-son1-plug-and-play-t-harness-for-select](https://www.desertcart.tn/products/511940611-acc-hu-son1-plug-and-play-t-harness-for-select) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-20*