Certified Material Testing Products provides a wide-range of quality voltage regulators.  Our voltage regulator will stabilize any voltage fluctuation so that your voltage currency will be stable, no matter where you are!

A voltage regulator is used in countries where the voltage currency is not stable. It stabilizes a voltage fluctuation between 50v-130v or 160v-245v (+/- 4%)

These voltage regulators come with a 1-year parts and labor warranty.