Variable Transformers

Results: 12
Product Status
ActiveObsolete
Voltage - Output
120VAC, 132VAC120VAC, 132VAC, 240VAC, 264VAC240VAC240VAC, 264VAC240VAC, 264VAC, 480VAC, 528VAC480VAC, 528VAC
Voltage - Supply
120VAC120VAC, 240VAC240VAC240VAC, 480VAC480VAC
Constant Current Load - Max
0.8A (0.21kVA)0.8A (0.42kVA)0.8A (0.73kVA)2A (0.26kVA)2A (0.53kVA)2A (0.83kVA)2.5A (0.33kVA)2.5A (0.66kVA)2.5A (1.04kVA)3A (0.4kVA)3A (0.79kVA)3A (1.25kVA)
Size
2.930" Dia x 1.880" L (74.40mm x 47.75mm)2.930" Dia x 2.120" L (74.40mm x 53.85mm)2.930" Dia x 2.310" L (74.40mm x 58.67mm)2.940" Dia x 2.120" L (74.68mm x 53.85mm)3.880" Dia x 4.660" L (98.55mm x 118.36mm)3.880" Dia x 5.160" L (98.55mm x 131.06mm)3.880" Dia x 5.590" L (98.55mm x 141.99mm)3.880" Dia x 7.380" L (98.55mm x 187.45mm)3.880" Dia x 8.120" L (98.55mm x 206.25mm)3.880" Dia x 8.810" L (98.55mm x 223.77mm)
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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
291
291
VAR XFMR 120/132VAC 3A
Staco Energy Products Company
26
In Stock
1 : £220.92000
Bulk
Bulk
Active
Panel Mount
Terminals
120VAC, 132VAC
120VAC
Terminals
3A (0.4kVA)
2.930" Dia x 2.310" L (74.40mm x 58.67mm)
221-B
221-B
VAR XFMR 120/132VAC 2.5A
Staco Energy Products Company
16
In Stock
1 : £157.80000
Bulk
Bulk
Active
Panel Mount
Terminals
120VAC, 132VAC
120VAC
Terminals
2.5A (0.33kVA)
2.940" Dia x 2.120" L (74.68mm x 53.85mm)
201
201
VAR XFMR 120/132VAC 2A
Staco Energy Products Company
6
In Stock
1 : £157.80000
Bulk
Bulk
Active
Panel Mount
Terminals
120VAC, 132VAC
120VAC
Terminals
2A (0.26kVA)
2.930" Dia x 1.880" L (74.40mm x 47.75mm)
291-2
291-2
VAR XFMR 120/132/240/264VAC 3A
Staco Energy Products Company
2
In Stock
1 : £679.33000
Bulk
Bulk
Active
Panel Mount
Terminals
120VAC, 132VAC, 240VAC, 264VAC
120VAC, 240VAC
Terminals
3A (0.79kVA)
3.880" Dia x 5.590" L (98.55mm x 141.99mm)
1
In Stock
1 : £734.56000
Bulk
Bulk
Active
Panel Mount
Terminals
240VAC
240VAC
Terminals
2.5A (1.04kVA)
3.880" Dia x 8.120" L (98.55mm x 206.25mm)
VAR XFMR 120/132/240/264VAC 2A
201-2
VAR XFMR 120/132/240/264VAC 2A
Staco Energy Products Company
0
In Stock
Check Lead Time
1 : £487.60000
Bulk
Bulk
Active
Panel Mount
Terminals
120VAC, 132VAC, 240VAC, 264VAC
120VAC, 240VAC
Terminals
2A (0.53kVA)
3.880" Dia x 4.660" L (98.55mm x 118.36mm)
VAR XFMR 120/132/240/264VAC 2.5A
221-B-2
VAR XFMR 120/132/240/264VAC 2.5A
Staco Energy Products Company
0
In Stock
Check Lead Time
1 : £490.76000
Bulk
Bulk
Active
Panel Mount
Terminals
120VAC, 132VAC, 240VAC, 264VAC
120VAC, 240VAC
Terminals
2.5A (0.66kVA)
3.880" Dia x 5.160" L (98.55mm x 131.06mm)
0
In Stock
Check Lead Time
1 : £740.87000
Bulk
Bulk
Active
Panel Mount
Terminals
240VAC
240VAC
Terminals
2A (0.83kVA)
3.880" Dia x 7.380" L (98.55mm x 187.45mm)
0
In Stock
Check Lead Time
1 : £1,054.10000
Bulk
Bulk
Active
Panel Mount
Terminals
240VAC
240VAC
Terminals
3A (1.25kVA)
3.880" Dia x 8.810" L (98.55mm x 223.77mm)
VAR XFMR 240/264/480/528VAC 0.8A
252-2
VAR XFMR 240/264/480/528VAC 0.8A
Staco Energy Products Company
0
In Stock
Obsolete
Bulk
Obsolete
Panel Mount
Terminals
240VAC, 264VAC, 480VAC, 528VAC
240VAC, 480VAC
Terminals
0.8A (0.42kVA)
3.880" Dia x 5.160" L (98.55mm x 131.06mm)
VAR XFMR 480/528VAC 0.8A
252-3
VAR XFMR 480/528VAC 0.8A
Staco Energy Products Company
0
In Stock
Obsolete
Bulk
Obsolete
Panel Mount
Terminals
480VAC, 528VAC
480VAC
Terminals
0.8A (0.73kVA)
3.880" Dia x 8.120" L (98.55mm x 206.25mm)
VAR XFMR 240/264VAC 0.8A
252
VAR XFMR 240/264VAC 0.8A
Staco Energy Products Company
0
In Stock
Obsolete
Bulk
Obsolete
Panel Mount
Terminals
240VAC, 264VAC
240VAC
Terminals
0.8A (0.21kVA)
2.930" Dia x 2.120" L (74.40mm x 53.85mm)
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Variable Transformers


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.