Transformer 240vac/20v 2A (STK53S)

A Transformer 240VAC → 20VAC, 2A is used to step down mains voltage to a safer, lower AC voltage.

🔧 Key Specs

• Input (Primary): 240V AC
• Output (Secondary): 20V AC
• Current Rating: 2A

• Power Rating:

  $$P=V\times I=20V\times 2A=40VA$$

  So this is a 40VA transformer