Is an external power supply required?

An external power supply is required for devices like printers, displays, pin pads, external DVD-ROMs, and hard drives. Unfortunately, the bus supplied power is limited to 2.5 Watts (0.5A @ +5V) per port, sufficient to provide enough power to input devices, web cameras, and other low power devices.

Is a permanent power outlet necessary?

For lighting, lawn tools used on a regular basis, or power needs for outbuildings, you need a permanent power solution for safety. This can involve an outdoor outlet addition to your home's main structure, or wiring run remotely to an outbuilding.

Do I need a GFCI outlet if I run power outside?

When running power outside, a GFCI-equipped outlet is required by code in all areas exposed to moisture, such as the outdoors, and ensures safety. When adding an outdoor outlet, be sure to choose an outdoor-rated, weatherproof model with built-in, high-sensitivity GFCI.

How do I choose an outdoor outlet?

When choosing an outdoor outlet, be sure to select an outdoor-rated and weatherproof model with built-in, high-sensitivity GFCI\. All exterior outlets should have spring-loaded covers to protect them from weather, pests, and most importantly, moisture.

Is a permanent power solution necessary?

For lighting, lawn tools used regularly, or power needs in outbuildings, a permanent power solution is necessary for safety. This can involve adding an outdoor outlet to your home's main structure or running wiring remotely to an outbuilding. For power lines not connected to your house, cable must be wired to a separate GFCI indoors.

How do I install an outdoor outlet?

To install an outdoor outlet, find a conveniently located indoor outlet to connect to with the wiring. Drill a hole through the house wall and feed the wiring in close to the indoor outlet. Then, fit the mounting box for the outdoor outlet over that hole.