Amazon.com: Patioer 1000W Voltage Converter Transformer(230V to 110V, 110V to 230V), Step Up/Down Converter 110/120 Volt - 220V/230V/240V Volt (1000W) : Electronics
Isolation Transformer, Low Voltage, 100 VA, 1 x 230V, 2 x 115V, 10V, 10 A: Electronic Transformers: Amazon.com: Industrial & Scientific
Eaton / Cutler Hammer C0150E2AFB MTE Industrial Control Transformer 240 x 480/230 x 460/220 x 440 Volt Primary 120/115/110 Volt Secondary 150 VA 1 Phase: Amazon.com: Industrial & Scientific
Amazon.com: Micron B100MBT13XK Control Transformer, 100VA, 1Ph, 208/230/460Pri - 115Sec, Open Type : Electronics
Amazon.com: Siemens MT0150A Industrial Power Transformer, Domestic, 240 X 480, 230 X 460, 220 X 440 Primary Volts 50/60Hz, 120/115/110 Secondary Volts, 150VA Rating , Black : Industrial & Scientific
Hammond PH50MQMJ-FK Control Transformer 240 x 480/230 x 460/220 x 440 Volt Primary 120 x 240/115 x 230/110 x 220 Volt Secondary 50 VA 1 Phase: Amazon.com: Industrial & Scientific