24V 40VA Control Transformer, Primary 120, 208, 240V Secondary 24V Isolation Transformers,24V Transformer with Foot Mount for HVAC Furnace Multi Tap - - Amazon.com
Goodman 0130M00138S 240V to 24V Transformer - - Amazon.com
Transformer, 230V AC / 24V AC 15VA, TRM-24
5 PCS/LOT Amp transformer AC 110V-240V 220V to 24VAC Dual-Output Adapter 12V Amplifier Amp Power Supply #110012 _ - AliExpress Mobile