The Indipro SafeTap Power Cable for RED Epic/Scarlet (24", Non-Regulated) allows you to power RED Epic/Scarlet cameras from any power source with a D-Tap input. This cable's SafeTap connector features integrated monitoring to protect against reverse polarity, over/undervoltage, short circuit, and deep discharging. The cable is 24" in length . It supports an input voltage range of 11 to 19V, and its output is unregulated. Note this cable is not power regulated and will pass whatever voltage through it that you connect the cable to.