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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 |
|---|---|---|---|---|---|
 5011-4PVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 140V 200A | In Stock | - | |
5021E-6DVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 84A | In Stock | - | |
5021-6PVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 168A | In Stock | - | |
6011E-3YVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 60A | In Stock | - | |
 1520Variable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 9.5A | In Stock | - | |
6020E-6PSVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 560V 105A | In Stock | - | |
30M2510Variable Transformers | Staco Energy Products Co. | MOTORIZED VRBLE TRANSF 140V 25A | In Stock | - | |
252Variable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 264V 0.8A | In Stock | - | |
60M2510-2Variable Transformers | Staco Energy Products Co. | MOTORIZED VRBLE TRANSF 280V 50A | In Stock | - | |
5M2510-3Variable Transformers | Staco Energy Products Co. | MOTORIZED VRBLE TRANSF 280V 75A | In Stock | - | |
6020E-3PVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 105A | In Stock | - | |
5011-3YVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 50A | In Stock | - | |
5011-3PVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 140V 150A | In Stock | - | |
 171-3Variable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 240V 1.75A | 1 | - | |
 501CVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 140V 5A | 1867 | - | |
6020E-6DVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 105A | In Stock | - | |
252-3Variable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 528V 0.8A | In Stock | - | |
 1220B-3Variable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 480V 5A | In Stock | - | |
2510C-2Variable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 50A | In Stock | - | |
6020-4PVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 140A | In Stock | - | |
 3PN1010BVVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 140V 10A | 2 | - | |
5011-5PVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 140V 250A | In Stock | - | |
15M2520-2Variable Transformers | Staco Energy Products Co. | MOTORIZED VRBLE TRANSF 560V 20A | In Stock | - | |
 1510Variable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 140V 15A | In Stock | - | |
 L1010BVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 140V 10A | In Stock | - |
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