50pcs BC517 NPN Darlington Transistors - TO-92 Package, 625mW 30V 500mA (Lot Of 50)

About This Product

Need some reliable transistors for your electronics projects? This pack of 50 BC517 NPN Darlington transistors is a great value. These are general-purpose transistors in the common TO-92 plastic package, perfect for prototyping, repairs, or learning circuits. Their specs are solid: they can handle up to 30 volts (Vceo), a continuous collector current of 500mA, and a power dissipation of 625 milliwatts. The Darlington pair design inside gives them a very high current gain, which is awesome for switching heavier loads or amplifying small signals—think driving relays, motors, LEDs, or in audio amplifier stages. They're widely used in hobbyist circuits, automotive projects, and industrial controls. Getting 50 pieces means you'll have plenty on hand for testing and future builds without running out. A staple for any electronics workbench or kit. Just make sure they fit your circuit's voltage and current needs!