Crown CH1 power step-down transformer 120V - 45V; 60-0-60V (750VA)

24V 40VA Furnace Transformer, 120V to 24V Transformer Compatible with Furnace...

Toroidal ISOLATION TRANSFORMER Heavy Duty 12 AWG With Center Taps Power Toroid

Small Multi Tap Transformer

Vintage Power Transformer – Tested – 131V HV, Multi-Tap LV, ~170-180mA HV

power transformer input 115 VAC output 18 VAC ~ 0.3 A

Control Transformer 24V 40VA, Multi-Tap 120/208/240V to 24V AC Industrial Power

Acme Electric TA-1-81214 3-Phase Control Transformer 350 VA