Hobbywing 10A 2-6S Input UBEC with 5.0/6.0/7.4/8.4V Output

This is a powerful UBEC designed for high-amp applications, for instance large helicopters or fixed-wing aircraft with many servos.

The UBEC is an external switching mode DC-DC regulator; it draws the DC voltage from 2-6S Lipo battery and drops it to a voltage level that is suitable for receivers and other electronic devices (5.0V-8.4V). It provides a very stable output current, rated at 10Amps / 20Amps burst.

The output voltage is programmable by dip switches and it is also switchable: On/Off. 4 output voltages: 5.0V/6.0V/7.4V/8.4V.

Features:

• The advanced DC-DC regulator chip with conversion efficiency exceeds 90%
• Options for the output voltage, applicable for all kinds of receivers/gyros/servos, etc.
• It has BEC shoot-through protection, which prevents the input voltage from directly flowing to the output end and causing damages to receivers, servos and other electronic devices connected.
• It features other protections like over-current protection, short-circuit protection (at the output end) and thermal protection to make the units use more safe and reliable.
• Two cables are connected in parallel at the output end of the UBEC, allow larger current to flow into the receiver.  
• It has one status LED, which lights up when the output voltage is within the normal range.
• The external switch can turn on/off the UBEC easily.
• The aluminum case is helpful for heat dissipation & EMI (Electromagnetic Interference) reduction.