As an Amazon Associate, we earn from qualifying purchases. Home » KEC » KTC3203Y KEC . KTC3203Y KTC3203Y Transistor Silicon NPN - CASE: TO92 MAKE: KEC KEC . KTC3203Y Attributes Brand name, Manufacturer name, ManufacturerKEC Distributor offers SellerSKUMOQIn stockMultiplePrices STLAA.comKTC3203Y1542 Little DiodeKTC3203Y1111 @ $5.93