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MedeaWiz® Sprite® 4K
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Power Supply
The Sprite® 4K is one of the most energy efficient "green" video repeaters available today.
Using only 5 Volt DC power at an average of 500 mA, it takes only about 2.5 Watts to run.
The Sprite® 4K requires a regulated 5 Volt DC power supply, which is included in the US.
Sprites sold in other countries may instead include a USB power cable to use with a customer-
supplied USB power source. Verify with your local MedeaWiz® distributor.
The power connection takes a barrel plug with 1.35mm ID and 3.5mm OD, center Positive.
Use of a wrong power supply will void the warranty.
The Sprite® 4K can supply 5 Volts DC on the I/O port for your micro-controller at up to 100 mA.
A short on this supply may result in the internal fuse burning and will void the warranty.
Alternately, you can power the Sprite®4K from your controller. You must have a 5 Volt DC
regulated supply with 600 mA available. Use 26 AWG wire or larger. Do not use the Sprite's
included power supply together with an external power supply.
Multiple Sprites can be powered from a single regulated 5 Volt supply that has ample current
capacity.
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