Izithombe Zomkhiqizo Ulwazi Lomkhiqizo I-Micro SD 4.0 ikhadi isixhumi push push Material: Ipulasitiki:LCP,Thermoplastic UL94V-0.Black. Xhumana: I-Copper Alloy. Igobolondo:Insimbi Engagqwali. I-Pating: Indawo yokuxhumana:Au 3u” Over Ni 50u”. Indawo Yomsila We-Solder:Matted Tin 80u” Min. Over Ni 50u”. Solderability:Over Plating Ni 50″ Over All.