Model # SF-500, 500 Watt Step Up/Down AC TO AC voltage converter, Operates on110/220V AC Automatically. No worries to set input voltage manually. Red lightindicates power source. Red light indicator for 110V output and Green lightindicator for 220V output. Has a universal socket outlet which means any type ofplug fits into the converter and power cord with two pin Asian/European typeSchuko plug with earth. Has built in thermal fuse protection (Reset button).Excellent Transformer with CE.

• The ST-series votlage converter has dual functionality allowing you to use it to both Step up to 220 volts or Step down to 110 volts. The Step up/step down converters are ideal for those who travel overseas often and have both 110 and 220 appliances. Key
• Step up and down Voltage Converter / Transformer
• Input: 110V/120V or 220V/230V/240V (Single Phase)
• Output 110V/120V or 220V/230V/240V (Single Phase)
• Input Selection in the rear of the converter
• Two outlets for

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• Enjoy long last, continuous use while running your equipment with the THG-Step down voltage covnerters. These converters are built to last and maintain steady power for hours allowing you to keep your necessary equipment fucntioning. Key
• Step up and down Voltage Converter / Transformer
• Input: 110V/120V or 220V/230V/240V (Single Phase)
• Output 110V/120V or 220V/230V/240V (Single Phase)
• Input Selection in the rear of the converter

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• The ST-series Step Up/Step Down Transformers are built with a durable industrial cord for long lasting use. You will not have to worry about the risk of fraying or stripping the cord.Key
• Step up and down Voltage Converter / Transformer
• Input: 110V/120V or 220V/230V/240V (Single Phase)
• Output 110V/120V or 220V/230V/240V (Single Phase)
• Input Selection in the rear of the converter
• Two outlets for output in the front
• Single phase Dual Step Up or Step Down

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The ST-series Step Up and Step Down Voltage Converter is built with a very basic design to provide long, lasting continuous use. Whether you need to convert your equipment to 110 volts or 220 volts, the ST-series can perform as such. Its simple design contains two output outlets in the front of the unit. The ST-series contains features contains fuse protection to your equipment from overloading. The TC-series provides a most basic voltage conversion. The plug style built in to the cord support.

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