50 Pairs ShareGoo 3.5mm Male Female Gold Banana Plug Bullet Connector Plug for RC Battery ESC Motor with 1 Lipo Battery Strap These bullet connector replacements can connect ESC or battery with electronic equipment such as RC helicopter ,car,truck and so on,it can connect motor with electronic speed control(ESC). Convenient for connecting: These 3.5mm banana plugs are applied for the connection of model line, each end of the male mother has a small hole, convenient for connecting wires The 3.5mm banana bullet connectors are made of copper, durable, corrosion resistant, low resistance, gives the good electric flow Quantity: 50 Pairs =50 Male + 50 Female Recommend the "ShareGoo Soldering jig"for Soldering these connectors (Not include)