T-Rex Webshop Voltage Doubler Cable PreviousVoltage Doubler Adapter Cable NextPower Cable Survival Kit Voltage Doubler Cable Voltage Doubler Cable €12.00 Combines 2 isolated outputs from a power supply into one plug and doubles the voltageCable length 55 cm / 22 in2.1 - 2x 2.1 mm barrel plug Quantity: Add to Cart Facebook0 Twitter LinkedIn0 Reddit Tumblr #10911 You might also like Polarity Inverter Cable €12.00 Link Power Cable - 75 cm €12.00 Mains cable 2 pole - EU €7.00 Power Cable - 20 cm €5.50 Mini Jack Power Cable - 50 cm €9.95