Brass stud: overall length 10.5 mm, main body OD 4 mm, joint OD 5 mm, weight 2.2 g.

4-5mm long-type large-diameter  power connector with heat dissipation. Easy to install and quick to wire.

The enlarged-diameter aluminum shell delivers comprehensive upgrades in heat dissipation, current capacity, safety, grip feel and durability.

Beyond stable power transmission, its oversized heat-dissipating structure plus multi-layer safety features guarantee consistent power output for model vehicles under full-throttle high-load conditions.

Red-black two-tone differentiated design prevents reverse plugging and short circuits for safer operation.