Hacker Brushless X-5 ESC (not the Pro version)

Operating Current: 5A
Peak Current: 7A
Weight: 0.18 oz.
Length: 0.88 in.
Width: 0.9 in.
NiMH Cells:10
LiPo Cells: 2
BEC: Yes
BEC Current: 2.0000A
Programmable: Yes
Programming Method: Transmitter
Reversible: Yes