Amazon.com: Halogen/Xenon Electronic Transformer 60 Watt Max output 120 Volt Input / 12 Volt Out Put Potted Transformer : Electronics
60 Watt Halogen Electronic Potted Transformer 120 Volt in-Out / 12 Volt Output Auto Restart Soft Start Short Circuit Protected with Auto Restart - Amazon.com
Ac110v/220v To 12v Electronic Transformer 20w For Halogen Lamp & Crystal Lamp G4 Led Light Bead Lamp Bulbs Or Halogen - Lighting Transformers - AliExpress
Damar 24482A ELSD120V/12V-60W 10-60W Low Voltage Halogen Dimmable Transformer 120V/12V