ReadyToSky Micro 2-6S UBEC 5V 3A / 12V 2A

The ReadyToSky Micro UBEC is a small switching regulator that draws from a 2S to 6S LiPo and supplies a regulated 5 V or 12 V rail for electronics that cannot run on pack voltage. Use it where the flight controller's on-board BEC is too weak for the load, or to power gear on a fixed-wing or ground rig that has no regulator of its own.

Key features

• One part for 2S to 6S: accepts roughly 7.4 V to 25.2 V, so the same regulator moves from a small 2S build to a 6S long-range quad.
• Two output ratings: 5 V for receivers, servos and FPV cameras; 12 V for video transmitters, LED strips and camera gear that expects a 12 V supply.
• Switching (UBEC) design: steps high pack voltage down with far less heat than a linear regulator.
• Protection: over-voltage and thermal protection.

Specifications

• Input: 2S–6S LiPo (approx. 7.4–25.2 V)
• Output: 5 V at 3 A or 12 V at 2 A
• Protection: Over-voltage, thermal

Check the output with a multimeter before connecting anything, and keep the combined draw of every device on the rail below the rated current for the voltage in use.