Toroidal Transformers
Dimmable Lamp Transformers
The industry's broadest in-stock catalog of toroidal transformers. From 20 VA through 3000 VA with standard voltages and configurations, ready to ship from stock.
1,200+ Standard ModelsSame-Day QuotationUL / CSA / CE CompliantMade in USA
Power Range
20 VA to 1000 VA
Voltage
117 V
Models
10 models
Showing 1 to 10 of 10 models
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| Model | Power | Voltage | Quote | |
|---|---|---|---|---|
U1501 Dimmable low-voltage halogen lamp transformer, 117V → 11.8V | 20 W | 117V → 11.8V | Get quote | View |
U1502 Dimmable low-voltage halogen lamp transformer, 117V → 11.8V | 50 W | 117V → 11.8V | Get quote | View |
U1503 Dimmable low-voltage halogen lamp transformer, 117V → 11.8V | 75 W | 117V → 11.8V | Get quote | View |
U1504 Dimmable low-voltage halogen lamp transformer, 117V → 11.8V | 100 W | 117V → 11.8V | Get quote | View |
U1505 Dimmable low-voltage halogen lamp transformer, 117V → 11.8V | 125 W | 117V → 11.8V | Get quote | View |
U1506 Dimmable low-voltage halogen lamp transformer, 117V → 11.8V | 150 W | 117V → 11.8V | Get quote | View |
U1507 Dimmable low-voltage halogen lamp transformer, 117V → 11.8V | 300 W | 117V → 11.8V | Get quote | View |
U1508 Dimmable low-voltage halogen lamp transformer, 117V → 11.8V | 500 W | 117V → 11.8V | Get quote | View |
U1509 Dimmable low-voltage halogen lamp transformer, 117V → 11.8V | 750 W | 117V → 11.8V | Get quote | View |
U1510 Dimmable low-voltage halogen lamp transformer, 117V → 11.8V | 1000 W | 117V → 11.8V | Get quote | View |
Proven Applications
Where standard toroidal transformers deliver.
Trusted by engineers across industries demanding efficiency, low noise, and compact design.
- Medical Equipment
- Test & Measurement
- Audio & Broadcast
- Industrial Controls
- Energy & Backup Power
Need a specification not on this page?
Our engineers can modify any standard design or create a fully custom solution.