10pcs AMS1117-3.3 SOT23 Regulator
10pcs AMS1117-5.0 SOT23 Regulator
140pcs 0.5W Zener Diode Set
200pcs TO-92 Transistor Set
4N35 Optocoupler DIP-6 Phototransistor
IRF520N Power MOSFET TO-220AB Driver
IRF540N Power MOSFET
KBL610 6A Single-Phase Silicon Bridge Rectifier
LM317T Adjustable Voltage Regulator
