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Variable Transformers
(940 results)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.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
 52LA-XVariable Transformers | Staco Energy Products Co. | VARIAC VARIABLE TRANSFORMER | In Stock | - | |
51LA-XVariable Transformers | Staco Energy Products Co. | VARIAC VARIABLE TRANSFORMER | In Stock | - | |
52LAC-XVariable Transformers | Staco Energy Products Co. | VARIAC VARIABLE TRANSFORMER | In Stock | - | |
 1010BCT-3Variable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 10A | 2 | - | |
2520CVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 10A | In Stock | - | |
252-2Variable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 528V 0.8A | In Stock | - | |
 2520Variable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 10A | 1 | - | |
5011E-4DVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 140V 100A | In Stock | - | |
M5021C-2DVariable Transformers | Staco Energy Products Co. | MOTORIZED VRBLE TRANSF 280V 28A | In Stock | - | |
M1510C-3Variable Transformers | Staco Energy Products Co. | MOTORIZED VRBLE TRANSF 280V 15A | In Stock | - | |
5011-6PSVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 150A | In Stock | - | |
 2510CT-2Variable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 50A | In Stock | - | |
1520C-3Variable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 560V 9.5A | In Stock | - | |
M6020C-2SVariable Transformers | Staco Energy Products Co. | MOTORIZED VRBLE TRANSF 560V 35A | In Stock | - | |
5M2510CT-3Variable Transformers | Staco Energy Products Co. | MOTORIZED VRBLE TRANSF 280V 75A | In Stock | - | |
SD2510Variable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 140V 25A | In Stock | - | |
M5011CVariable Transformers | Staco Energy Products Co. | MOTORIZED VRBLE TRANSF 140V 50A | In Stock | - | |
MV60M6020E-3YVariable Transformers | Staco Energy Products Co. | MOTORIZED VRBLE TRANSF 560V 35A | In Stock | - | |
6020-4PSVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 560V 70A | In Stock | - | |
 3PN1020BAVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 3.5A | In Stock | - | |
2520CT-2Variable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 560V 20A | In Stock | - | |
6020C-2DVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 35A | In Stock | - | |
 1020BVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 3.5A | 3 | - | |
M5011-2DVariable Transformers | Staco Energy Products Co. | MOTORIZED VRBLE TRANSF 140V 50A | In Stock | - | |
60M2510CVariable Transformers | Staco Energy Products Co. | MOTORIZED VRBLE TRANSF 140V 25A | In Stock | - |
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