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

171 VAR XFMR 120/132VAC 1.75A Staco Energy Products Company	35 In Stock	1 : $200.00000 Bulk	100	Bulk	Active	Panel Mount	Terminals	120VAC, 132VAC	120VAC	Terminals	1.75A (0.23kVA)	2.940" Dia x 1.880" L (74.68mm x 47.75mm)
511 VAR XFMR 120/140VAC 5A Staco Energy Products Company	16 In Stock	1 : $300.00000 Bulk	500	Bulk	Active	Panel Mount	Terminals	120VAC, 140VAC	120VAC	Terminals	5A (0.7kVA)	4.160" L x 3.940" W x 2.380" H (105.66mm x 100.08mm x 60.45mm)
201 VAR XFMR 120/132VAC 2A Staco Energy Products Company	1 In Stock	1 : $200.00000 Bulk	200	Bulk	Active	Panel Mount	Terminals	120VAC, 132VAC	120VAC	Terminals	2A (0.26kVA)	2.930" Dia x 1.880" L (74.40mm x 47.75mm)

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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.