# Quad Lock Waterproof 12v to USB Smart Adaptor

-   IP66-rated — handles rain, splash, wash-down, and motorcycle weather
-   Solid alternative to a standalone Motorcycle USB Charger when you want inline conversion
-   USB-A output for phone charging and accessory power
-   Smart power management protects devices from voltage spikes and over-current
-   Quad Lock Waterproof 12V to USB Smart Adaptor — converts standard 12V motorcycle accessory power to USB
-   Compatible with Quad Lock motorcycle wireless charging heads and other USB-powered accessories

Real talk: the Waterproof 12v to USB Smart Adaptor converts the bike's 12V accessory power into weatherproof USB output. The Quad Lock Waterproof 12V to USB Smart Adaptor converts standard 12V motorcycle accessory power to USB output, with IP66-rated weatherproof construction. Handles rain, splash, wash-down, and motorcycle weather. Smart power management protects devices from voltage spikes and over-current. USB-A output for phone charging and accessory power. Inline construction routes cleanly into existing motorcycle wiring. Compatible with Quad Lock motorcycle wireless charging heads and other USB-powered accessories. We sell these to riders whose bikes have 12V accessory power but no USB output. Solid alternative to a standalone Motorcycle USB Charger when you want inline conversion from existing 12V tap points. Smart pick for adding 12V → USB capability to bikes that only have 12V accessory power. Inline construction routes cleanly into existing motorcycle wiring. Backed by Quad Lock's manufacturer's warranty. Smart inline 12V → USB conversion for bikes.

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## Details

- **Price:** 39.99 USD
- **Vendor:** Quad Lock
- **Type:** Phone - Accessories

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 39.99 USD | In stock |

## Images

- Quad Lock Waterproof 12v to USB Smart Adaptor

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> Source: [The Helmet Shop](https://helmetshop.com/products/waterproof-12v-to-usb-smart-adaptor)
> Updated: 2026-06-03