Holmes 8.4v 20A BEC Pro

Holmes 20a 8.4v BEC Pro

• 2-6s lipo input
• 8.4v output
• 20a burst
• 12a continuous
• Fully waterproofed
• 9 grams
• 30mm x 14mm x 13mm PCB (waterproofed)

The Holmes 20a BEC is a high performance voltage regulator for ANY R/C need!  It is designed with ultra high 4mhz frequency, very low dropout, fast load response, and small footprint. It can be run in parallel with itself for larger loads, with no special wiring needed.

The Pro version of the Holmes 20a BEC is wired like a typical BEC.  It powers your radio and anything connected to it, so be sure your radio will work with 8.4v.   Most ESCs have an internal BEC that needs to be disabled so it does not fight this external BEC, we have wired this function into the BEC Pro for plug and play ease.   This also frees up an RX channel with no special wiring, allowing a "full" RX to have external BEC power without an extra slot.   

1. Install the BEC male RX plug into the radio channel for ESC (typically ch2)
2. Plug ESC male RX plug into the BECs female RX plug
3. male JST plug provides power to BEC