This listing is a pair of Toshiba 2SA1943/2SC5200 high power bipolar transistors for power amplifier application. These transistors have linear current gain characteristics across a wide range of operating current and are thus exceptionally suitable for all kinds( that is, either class A or class AB) of power amplifier application.    Air shipping worldwide is US$4.00. We welcome combined shipping.
 
             
                     
         
         
         
        