EX ELECTRONIX Express Variable Transformer, 300 VAC Max, 0-130V Output, 3 Amp

The EX ELECTRONIX EXPRESS Variable Transformer is a versatile device that allows users to control the voltage output of their electrical appliances. It is particularly useful for adjusting the speed of AC motors or slowly bringing up the voltage of delicate electronic equipment. However, there are a few Considerations to keep in mind. The output of the device is not balanced, so users should be aware of this when measuring voltage from the hot and neutral terminals. It is also important to check the motor compatibility with the device, as different motors have specific voltage and speed requirements. Some customers have reported issues with the wiring and assembly of the device. It is recommended that users carefully inspect and potentially re-solder any loose connections before use. Additionally, there have been complaints about the safety of the device, with reports of electrocution and inConsistent voltage output. Despite these concerns, there are positive reviews from customers who have found the device to be reliable and effective. It has been used successfully in applications such as guitar amp builds and adjusting the settings of heating pads. Overall, the EX ELECTRONIX EXPRESS Variable Transformer offers a convenient solution for controlling voltage output, but users should exercise caution and ensure the device is properly assembled and safe to use.