Product_description: ['Part Number: 783472100620 <br> Part: Sola Hevi-Duty HS19F500B Transformer, Buck-Boost, 120/240 x 12/24V, .500 kVA <br> 500 VA, 1-Phase, 120 x 240 Primary Volts - 12/24 Secondary Volts, Buck-Boost Transformer, Non-Encapsulated, Indoor/Outdoor, 50/60Hz. ***Use attached Catalog Page to see the many input and output options*** <br> Wattage:0.500 <br> Volts AC:12, 120, 240, 24 <br> Phase:1 <br> Type:Non-Encapsulated, Buck - Boost, Transformer <br> Volt Amps:500 <br> Also known as: 783472100620, HEVHS19F500A, SOLHS19F500B, Sola Hevi-Duty, HS19F500B, 120 X 240 - 12/24, Buck-Boost Transformers, Transformers, Power Distribution <br> Equivalent to: <ul></ul>'] (Page 1)