Good quality Deans (T-Connect Plug) connectors with good contact surfaces and good shell material that remains good even during hammering. This pair of connectors has a textured outer surface to improve grip when removing the connector.
The Deans connector, or T-connector, improves the current flow in an airsoft gun. It is very suitable for powerful and high-power airsoft guns when using powerful 2S-3S LiPo batteries. The Deans connector is quite easy to solder. It does not come off easily and cannot be short-circuited. It can withstand about 60A of power.