DC031 3.5*1.3MM power adapter connector DC-031 4 pin SMD SMT Power Jack socket 1: Neutral packing : plastic bag for goods+ inner box bubble+ inner box +carton 2: Upon customers' request, but the price is different with neutral packing 3: Carton size: be confirmed by both sides 4: 500 pcs/box Delivery Time Shipped in 1 day after payment