IRF520N Power MOSFET TO-220AB Driver
10pcs AMS1117-3.3 SOT23 Regulator
10pcs AMS1117-5.0 SOT23 Regulator
KBL610 6A Single-Phase Silicon Bridge Rectifier
4N35 Optocoupler DIP-6 Phototransistor
LM317T Adjustable Voltage Regulator
IRF540N Power MOSFET