This is a ProTek R/C T-Style Ultra Plug to HXT 3.5 Adapter. This adapter features a female HXT 3.5 plug on one end, and a male T-Style plug on the other. This adapter is the perfect choice when you want to convert your charger or ESC from an HXT 3.5 type connector (Walkera) to a T-Style plug and eliminate the need to solder.
Note: The HXT 3.5 Female connector includes one gold 3.5mm barrel and one gold 3.5mm bullet inside the connector. Please ensure this is correct for your model.