DCBox Project

Parts

Power Supply

Example, Cost ~ $16, Search Term: 12V 15A Power Supply

Voltage Regulator

Example, Cost (Each) ~ $6, Search Term: Voltage Regulator 8A

Output Terminals

Example, Cost (10 pack) ~ $2, Search Term: 10pcs 4mm banana socket

AC Socket and Switch

Example, Cost ~ $4, Search Term: 220V power supply socket

DC Fan

Example, Cost ~ $2, Search Term: 60mm DC fan

Display

Example, Cost (Each) ~ $2.5, Search Term: 100V 10A LED Dual Display

Total Cost Estimate

Around $50