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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 |
|---|---|---|---|---|---|
 L221BVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 132V 1.75A | In Stock | - | |
 5011E-6DVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 140V 150A | In Stock | - | |
5021CT-2PVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 56A | In Stock | - | |
30M2510-2Variable Transformers | Staco Energy Products Co. | MOTORIZED VRBLE TRANSF 280V 50A | In Stock | - | |
 201-2Variable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 264V 2A | In Stock | - | |
15M2510CVariable Transformers | Staco Energy Products Co. | MOTORIZED VRBLE TRANSF 140V 25A | In Stock | - | |
5011CT-2DVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 140V 50A | In Stock | - | |
15M2520-3Variable Transformers | Staco Energy Products Co. | MOTORIZED VRBLE TRANSF 560V 30A | In Stock | - | |
60M2520-2Variable Transformers | Staco Energy Products Co. | MOTORIZED VRBLE TRANSF 560V 20A | In Stock | - | |
 1020BCT-2Variable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 560V 3.5A | In Stock | - | |
6020E-3YVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 560V 35A | In Stock | - | |
M5021C-2PVariable Transformers | Staco Energy Products Co. | MOTORIZED VRBLE TRANSF 280V 56A | In Stock | - | |
5M2520-3Variable Transformers | Staco Energy Products Co. | MOTORIZED VRBLE TRANSF 560V 30A | In Stock | - | |
 3PN501BVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 140V 5A | 6 | - | |
6020-2DVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 35A | In Stock | - | |
1020B-3Variable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 560V 3.5A | 3 | - | |
5011CTVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 140V 50A | In Stock | - | |
6020CT-2PVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 70A | In Stock | - | |
 1210BVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 120V 12A | 2 | - | |
 2520-2Variable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 560V 20A | In Stock | - | |
15M2510CT-3Variable Transformers | Staco Energy Products Co. | MOTORIZED VRBLE TRANSF 280V 75A | In Stock | - | |
M1520C-3Variable Transformers | Staco Energy Products Co. | MOTORIZED VRBLE TRANSF 560V 9.5A | In Stock | - | |
 L1010BVAVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 140V 10A | In Stock | - | |
1210B-2Variable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 240V 12A | In Stock | - | |
6020-6PVariable Transformers | Staco Energy Products Co. | VARIABLE TRANSFORMER 280V 210A | In Stock | - |
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