BMW E46 USB Switch Panel Module | Modular OEM-Style Charger Retrofit

BMW E46 USB Modules

$28.80 USD

3 reviews

Modules

U.S. customers now enjoy 0 import tax, 0 sales tax. No surprise fees at delivery.

Bundle optionsExplore matching parts and bundle pricing.

Adjust the included parts before adding a bundle.

Overview

Put the blank space beside your DSC or ASC button to use.

Rendition E46 USB Modules replace the factory blank switch covers with functions you can choose for your own setup: USB charging, a voltmeter, an I/O switch, a head-unit USB passthrough, or a plain blank cover.

The textured matte-black finish follows the surrounding switch panel, keeping the installation discreet instead of adding a separate accessory panel. Select the module you need; the different functions are separate options, not all included in one unit.

Fitment & Installation

Designed for the blank switch positions beside the DSC or ASC button. Compare your switch-panel layout with the product photos before ordering.

The housing snaps into place, but powered modules still require an electrical connection. The USB passthrough option extends your head unit's USB connection; it is not a standalone charging module.

Replaces factory blank switch covers beside the DSC or ASC button
Uses the original clip points without trimming the panel
USB charging, voltmeter, I/O switch, blank cover and USB passthrough options
Powered modules require a suitable 12 V electrical connection
Textured matte-black finish
USB passthrough extends the head unit connection; it is not a standalone charger

✅ Compatible with BMW E46 (1999–2006)
✅ Works on single-button DSC/ASC configurations (pre-facelift and facelift)
❌ Not compatible with dual-button center consoles (i.e. M3 or sport package layouts)

• Remove factory blank panel using plastic trim tools
• Snap in new 4-slot modular panels
• Connect 2 wires to any 12V ignition or constant source
• For USB passthrough, connect rear USB port to the head unit directly

v1.0 – Initial release with QC 3.0 charging and modular housing
v1.8 – Improved slot tolerance for easier module swapping
v2.0 – Added support for USB passthrough and voltmeter options

Processing Time
Standard items normally dispatch within 5–10 business days.
Tracking is provided once your order ships.

Made-to-Order Items
Made-to-order gauge overlays and diffusers normally dispatch within 15–25 business days.
Steering wheels normally dispatch within 25–35 business days.
For other specialty products, the lead time stated on the product page applies.

Shipping
Shipping rates and free-shipping thresholds vary by destination and order value.
Available shipping options and the final shipping charge are shown at checkout.

Priority shipping speeds up transit only and does not shorten production or processing time.

6-Month Limited Warranty

We provide a 6-month limited warranty against manufacturing defects under normal use. See our Warranty Policy for coverage, exclusions and claim details.

Before Installation

Inspect and test-fit all parts before installation. Damage caused by improper installation, wiring or modification is not covered.

Product Support

Email support@rdtnshop.com with your order number and a description of the issue. Clear photos or a short video help us assess the problem and advise on the next steps.