Features:
Wide Application: Suitable for RC Car Boat Brushless ESC with 4mm banana plug. Compatible with 3.5mm brushless motor such as 2430 2435 2440 2445 2838 2845 motor.
Wire Length: Approx 133mm / 5.24" for effective extension.
Good soldering quality: Ensure secure connection. Save time and effort to soldering wires by using these adapter.
14AWG Gauge silicone wire, tin-plated copper conductor with Low resistance.
4mm Banana Male to 3.5mm Female Connector: The black banana plug extension cable has 4.0mm male and 3.5mm female connectors on both ends.

Specification:
Item Type: 4mm Banana Male to 3.5mm Female Adapter
Material: Silicone Wire
Cable Color: Black
Product Length:Approx. 13.3cm / 5.24in
Joint Diameter: Approx. 4mm / 0.16in 3.5mm / 0.14in
Applicable:For RC Car, Boat, Aircraft and Other Motor ESC Connection

Package List:
3 x 4mm Banana Male to 3.5mm Female Adapter
3 x Heat Shrink Tube
2 x Cable Ties