20PCS Waterproof Cap DC099 5.5mm X 2.1mm DC Power Jack Socket Female 11mm 5.5*2.1 5.5*2.5mm Waterproof

20PCS Waterproof Cap DC099 5.5mm X 2.1mm DC Power Jack Socket Female 11mm 5.5*2.1 5.5*2.5mm Waterproof