transformer
The Thordarson 23V422 is a small, general-purpose transformer. It is a single-phase, auto-wound linear transformer with a power rating of 4 VA/VA and a frequency range of 50/60 hertz. The 23V422 is typically used in applications such as low-voltage lamp circuits, secondary stage of switching power supplies, small-signal amplifier stages, and other small-signal circuits. It is a Class B insulation rated transformer and is available with a variety of primary and secondary voltages.