Variable Transformers

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Type	Output Type	Voltage - Output	Voltage - Supply	Input Type	Constant Current Load - Max	Size

1520 VAR XFMR 240/280VAC 9.5A Staco Energy Products Company	4 In Stock	1 : £609.76000 Bulk	1500	Bulk	Active	Panel Mount	Terminals	240VAC, 280VAC	120VAC, 240VAC	Terminals	9.5A (2.66kVA)	6.810" L x 6.120" W x 4.620" H (172.97mm x 155.45mm x 117.35mm)
1010BCT-3 VAR XFMR 240/280VAC 10A Staco Energy Products Company	9 In Stock	1 : £1,599.64000 Bulk	1000	Bulk	Active	Panel Mount	Terminals	240VAC, 280VAC	240VAC	Terminals	10A (4.85kVA)	6.880" L x 6.000" W x 14.880" H (174.75mm x 152.40mm x 377.95mm)
1020B-3 VAR XFMR 480/560VAC 3.5A Staco Energy Products Company	2 In Stock	1 : £1,457.10000 Bulk	1000	Bulk	Active	Panel Mount	Terminals	480VAC, 560VAC	240VAC, 480VAC	Terminals	3.5A (3.4kVA)	6.140" L x 6.000" W x 14.590" H (155.96mm x 152.40mm x 370.59mm)

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Variable transformers, or adjustable voltage transformers, allow the user to select an output voltage while maintaining a fixed amperage rating. These transformers have one voltage winding that is tapped at various points to provide multiple output voltages. They are available in bench or panel mount with receptacle or terminal output options, plug or terminal input options, and a wide variety of supply and output voltages.