YXQ 12 Pairs 3.5mm Male & Female Bullet Banana Connector Battery ESC Plug Gold Plated for DIY RC Battery Motor, 24Pcs Quantity: 12 Pairs =12 Male + 12 Female 3.5mm banana bullet connectors are made of copper, durable, corrosion resistant, low resistance, gives the good electric flow 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 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). Recommend the "ShareGoo Soldering jig"for Soldering these connectors (Not include)