---
product_id: 511940611
title: "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)"
brand: "idatalink"
price: "$31.91"
currency: USD
in_stock: true
reviews_count: 8
category: "Idatalink"
url: https://www.desertcart.us/products/511940611-idatalink-maestro-acc-hu-son1-plug-and-play-installation-t
store_origin: US
region: United States of America
---

# No Wire Splicing Needed Perfect Sony Radio Fit Plug & Play T-Harness 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)

**Brand:** idatalink
**Price:** $31.91
**Availability:** ✅ In Stock

## Summary

> 🔗 Unlock flawless Sony audio integration—no hacks, just pure plug & play power!

## Quick Answers

- **What is this?** 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) by idatalink
- **How much does it cost?** $31.91 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/511940611-idatalink-maestro-acc-hu-son1-plug-and-play-installation-t)

## 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

- • **Trusted by Pros:** Top 10 best seller in Car Audio Wiring Harnesses with 4.5-star rating—join the savvy installers who demand the best.
- • **Modular Compatibility:** Works exclusively with iDatalink Maestro ADS-MRR, ADS-MRR2, or ADS-MSR modules for advanced control.
- • **Precision Engineering:** Flat ribbon cable and multi-pin connector ensure reliable, high-quality signal transmission.
- • **Effortless Installation:** Plug and play design eliminates messy wire splicing—get your system up and running in minutes.
- • **Seamless Sony Integration:** Connects select Sony radios directly to iDatalink Maestro T-harnesses for flawless compatibility.

## Overview

The iDatalink Maestro ACC-HU-SON1 is a specialized plug-and-play T-harness designed to connect select Sony car radios seamlessly to iDatalink Maestro vehicle-specific T-harnesses. It requires compatible Maestro modules (ADS-MRR, ADS-MRR2, or ADS-MSR) and eliminates the need for wire splicing, ensuring a clean, professional installation. Perfect for millennial professionals seeking hassle-free upgrades with reliable performance.

## Description

desertcart.com: 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) : Automotive

Review: Excellent - I could buy crimps for $5 or I can pay $5 more to not. I chose not to! Genuinely has made life a lot easier installing an aftermarket radio into my car, no mess and no fuss. It just works!
Review: Perfect fit - Why did you pick this product vs others?: Perfect fit for the Sony AX4000 radio. Had no issues with the connections from the maestro Kia harness

## 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 | #8 in Car Audio & Video Wiring Harnesses |
| Brand | Idatalink |
| Brand Name | Idatalink |
| Cable Type | Flat Ribbon |
| Connector Type | Idatalink Maestro Connector |
| Customer Reviews | 4.5 out of 5 stars 39 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 |
| Model | ACC-HU-SON1 |
| Number of Items | 1 |
| Part Number | ACC-HU-SON1 |
| UPC | 627780003849 |
| Unit Count | 1 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

![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) - Image 1](https://m.media-amazon.com/images/I/614GFgFXoCL.jpg)
![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) - Image 2](https://m.media-amazon.com/images/I/61wuNeMQKRL.jpg)
![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) - Image 3](https://m.media-amazon.com/images/I/51hzevKQGUL.jpg)
![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) - Image 4](https://m.media-amazon.com/images/I/51pbz8RKBTL.jpg)
![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) - Image 5](https://m.media-amazon.com/images/I/6195-GE+EDL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent
*by V***M on December 4, 2024*

I could buy crimps for $5 or I can pay $5 more to not. I chose not to! Genuinely has made life a lot easier installing an aftermarket radio into my car, no mess and no fuss. It just works!

### ⭐⭐⭐⭐⭐ Perfect fit
*by D***L on July 4, 2025*

Why did you pick this product vs others?: Perfect fit for the Sony AX4000 radio. Had no issues with the connections from the maestro Kia harness

### ⭐⭐⭐⭐⭐ Works as should
*by A***R on September 23, 2025*

Worked as it should for 2016 forester. Took some experimenting different combos of the blue and yellow wires. Got my reverse cam working on the XAV-9500ES though.

## 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)
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-22*