6pcs Simonk 30A Firmware Brushless ESC + 3A 5V BEC FOR DJI F450 F550 TREX 250

 

ESC Specification

Cont Current: 30A
Burst Current: 35A
BEC Model: Linear mode
BEC Output: 5V 3A
Li-ion/Li0poly:2-4S,or Ni-MH/Ni-Cd:4-12NIMH
Weight: 25g
Size: 32*24*7mm

Packet content: 
6 x 30A SIMONK ESC