QX Electronics 100pcs SMD-Transistor BC817-40 NPN 45V 800mA 310mW SOT-23 Diotec 6C or 6CT Go to amazon.com Related posts Which is the best bc817 40 sot 23? DescriptionQX Electronics 100pcs SMD-Transistor BC817-40 NPN 45V 800mA 310mW SOT-23 Diotec 6C or 6CTPackage Include:Please refer to the picture and the product title.