Deans Ultra Plug Pair (one male, one female) | Pinnacle Hobby
Original, not a chinese knock off.
Deans plugs set the standard for high power connectors.
'Real' Deans plugs easily handle 100 + amps.
Read below (from the WS Deans website)
The industry standard in high performance connectors. Rated number one by R/C Car Action, The Ultra Plug actually has less resistance, including the solder joints, than an equivalent length piece of 12 gauge wire.
The #1 provider of high performance connectors in the R/C market place. The Ultra Plug™ has held the number one position since its inception, and is still the smallest, lightest, and most efficient high-power connector available.