Electrical Supplies

1/2/5/10PCS DC 5.5*2.1 Female to 5.0*3.0 5.5*2.5 4.0/4.8*1.7 5.5*1.7 3.5*1.35 mm Male Power Jack DC Plug Laptop Connector 1/2/5/10PCS DC 5.5*2.1 Female to 5.0*3.0 5.5*2.5 4.0/4.8*1.7 5.5*1.7 3.5*1.35 mm Male Power Jack DC Plug Laptop Connector 1/2/5/10PCS DC 5.5*2.1 Female to 5.0*3.0 5.5*2.5 4.0/4.8*1.7 5.5*1.7 3.5*1.35 mm Male Power Jack DC Plug Laptop Connector