The product model number is DC-022BA The product diameter is 2mm. The product gender is female. The product's tolerance of Insulation Resistance is 1000M Min , contact Resistanceis 0.03, and its insertion and extraction Force is 3-20N. Generally,color is black and its withstand voltage is AC500V(50Hz)/min You can use it 5000 times.Packing 1: Neutral packing: Bulking packing in Poly bag +inner box +carton 2: Upon customers' request Payment & Delivery Payment: TT,LC, Western Union, Money Gram, PayPal etc., T/T 30% as deposit and the balance before delivery. We'll show you the photos of the products and packages. Delivery time: 7-10 working days after the payment confirmed. Shipment: Ship worldwide by sea, air, express delivery, like DHL, UPS, TNT and FEDEX etc.