Quad Lock Waterproof 12V to USB Smart Adaptor

Complete kit to add a weatherproof USB socket to your motorcycle with inline fuse and auto shut-off


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Verified Customer Reviews for Quad Lock Waterproof 12V to USB Smart Adaptor

3 reviews
Save battery for no USB bike
22 November 2023 by Chun C
I bought a YAMAHA XSR125 legacy recently, it is a fabulous bike but with no USB port.
I have to connect wire to the battery under the seat, thanks to the adapter, switch to auto, no leakage after turn off the bike. Nice!
Power remains on in auto mode!
10 October 2023 by Attila F
Doesn't work for me, even on auto settings the power still on. Drain my battery.
Quality kit
05 February 2023 by Steve
SBS like always delivers perfectly the item is of good quality which I have come to expect from quadlock.

Quad Lock Waterproof 12V to USB Smart Adaptor

  • Output: USB-A up to 18W max (5V/3A, 9V/2A, 12V/1.5A)
  • Input: 12V - 24V DC
  • Auto switching mode provides power only when engine is running
  • Reverse polarity protection
  • In-line safety fuse
  • Waterproof 12V to USB Smart Adaptor housing made from polycarbonate construction
  • TPU Toggle Switch
  • PVC cables, SAE, USB-A and Ring Terminals over-moulds
  • Brass Ring Terminals
  • IP66 rated Waterproof 12V to USB Smart Adaptor unit and cable housing
  • IP64 rated USB seal boot cover

The Quad Lock Waterproof 12V to USB Smart Adaptor comes with everything needed to add a USB socket to your motorcycle. Easily toggle the Smart Adaptor between On, Off, and Auto.

The Auto function keeps the device off until input voltage rises above 13.5V and turns off when it rops below 12.5V. Perfect for your motorcycle, ATV, etc, to avoid battery drain. Reverse Polarity Protection saves your battery in the instance the Ring Terminal Cables are connected to the incorrect battery terminals. The in-line 3A rated fast blow fuse protects from battery drain in rare case if there were a fault.

1 x Quad Lock Waterproof 12V to USB Smart Adaptor with 1.5M USB-A female port and 10cm SAE cable hard wired
1 x 1M SAE to ring terminal cable with an in-line fuse
5 x Zip ties


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