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500 Watt Diamond Series Voltage Transformer with Regulator

20% Off Diamond Series Voltage Converters

  • BEST Diamond Series 5 Year Warranty!

  • Converts 110/120 Volts Up to 220/240 Volts and vice versa

  • Works Anywhere in the World

  • Heavy Duty for Continuous Use

  • Voltage Output Meter

  • Regulator/Stabilizer Built in for Use where Voltage is Not Stable

Regular Price: $85.00

Now only: $69.50


500 Watt Diamond Series Voltage Transformer with Regulator Type 5

Additional Images

  • 500 Watt Diamond Series Voltage Transformer with Regulator Type 5
  • 500 Watt Diamond Series Voltage Converter with Regulator Type 5


500 Watt Voltage Converter • Step Up & Step Down Voltage Transformer with Voltage Regulator

Diamond Series Voltage Converters are the top of the line Voltage transformers. They are thoroughly tested to be free of defects in workmanship and materials. They are hand soldered, insuring the best possible connections of copper wires. We use the finest auto transformer with a single tapped winding and single phase to insure the best quality product.

With the prices of copper being at a all time high, we are still offering a extremely competitive price on our voltage transformers. Some companies may claim to have lighter weight transformers, these will be a lower quality transformer since less copper is used. In addition, a basic round style transformer may also be used to save in manufacturing costs. If you are visiting or relocating to another country we highly recommend these Diamond Series Voltage transformers.

  • Top of the Line Diamond Series Voltage Transformer
  • Unsurpassed Dependability and Reliability in a Voltage Converter
  • For use of 110 Volts Electronics in 220 Volt Countries
  • For use of 220 Volts Electronics in 110 Volt Countries
  • Heavy-Duty Continuous Use Transformer
  • Hardwired for Euro Plug also Usable for Asian Countries
  • Durable Design with a Heavy-Duty Cord
Step Up and Step Down Voltage Cobnverter
Step Up and Down Voltage Converter

This Voltage Transformer Steps 220-240 Volts Down to 110-120 Volts, which means it works in ANY country with appliances from ANY country!


Voltage Converter with Built-In Voltage Regulator
Voltage Converter with
Built-in Stabilizer

In many countries voltages can fluctuate so much that electronic equipment can be damaged. Protect your valuables from damaging fluctuations with a built-in stabilizer.

Diamond Series Voltage Converter - 5 Year Warranty!
Diamond Series Voltage Converter - 5 Year Warranty

All Diamond Series Converters come with a full 5 Year Warranty. These are simply the best you can get for your appliances.


Voltage Converter Comparison Chart • Voltage Transformer Comparison Chart

Roll Over
for More Information
Type 1 Type 2 Type 3
Diamond Series
Type 4 Type 5
Diamond Series
Step Down Converter
Step Up Converter  
On/Off Switch
w/ Indicator Light
Heavy Duty Design
Extra Strong
Lifetime Copper Coil
Recommended for
High Value Items
Extra Durable Lifetime Coil      
Limited Warranty 1 year 1 year 5 YEAR 1 year 5 YEAR
Universal Output Plug      
Starting Price... $7.99 $9.00 $19.80 $30.00 $89.88
Star Rating 4 Stars
4½ Stars
5 Stars
4½ Stars
5 Stars
Shop Now! Type 1 Type 2 Type 3
Diamond Series
Type 4 Type 5
Diamond Series

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Step Up Step Down

Step Up and Step Down Voltage Transformers allow appliances from any country to be used in any other country. This includes 110 volt to 120 volts electronics in 220 volt, 230 volt or 240 volt areas. These voltage converters also allow 220 volt, 230 volt or 240 volt appliances to be used in 110 volt or 120 volt areas.

Fuse Protected

Fuse Protected

Voltage Regulator

Built in Voltage Regulator
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