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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 |
|---|---|---|---|---|---|
 L1010B-NVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 140V 10A | In Stock | - | |
1210B-3-NVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 240V 12A | In Stock | - | |
1010B-NVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 140V 10A | In Stock | - | |
1010B-2-NVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 10A | In Stock | - | |
1220B-NVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 240V 5A | In Stock | - | |
1010B-3-NVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 10A | In Stock | - | |
1210B-NVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 120V 12A | In Stock | - | |
1020B-NVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 3.5A | In Stock | - | |
3PN1010B-NVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 140V 10A | In Stock | - | |
1210B-2-NVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 240V 12A | In Stock | - | |
3PN1220B-NVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 240V 5A | In Stock | - | |
3PN1210B-NVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 120V 12A | In Stock | - | |
51LAC-XVariable Transformers | Staco Energy Products Co. | VARIAC VARIABLE TRANSFORMER | In Stock | - | |
SD511Variable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 140V 5A | In Stock | - | |
 1510CTVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 140V 15A | 6 | - | |
MV60M5021E-6YVariable Transformers | Staco Energy Products Co. | MOTORIZED VRBLE TRANSF 560V 56A | In Stock | - | |
5011E-4PSVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 100A | In Stock | - | |
60M2520CT-3Variable Transformers | Staco Energy Products Co. | MOTORIZED VRBLE TRANSF 560V 30A | In Stock | - | |
60M2510Variable Transformers | Staco Energy Products Co. | MOTORIZED VRBLE TRANSF 140V 25A | In Stock | - | |
 1520CTVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 9.5A | 2 | - | |
2520CTVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 10A | In Stock | - | |
5021E-3PVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 84A | In Stock | - | |
 3PN221BVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 132V 2.5A | 3 | - | |
SD1210Variable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 120V 12A | In Stock | - | |
5011E-6PVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 140V 300A | In Stock | - |
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