DC Bench Power Supply 30A 13.8V, 220V AC Input Regulated Power Supply for Radio, USB+Anderson+Cigarette Lighter Socket, Home Lab Benchtop AC-to-DC

IMPORTANT — 220V AC INPUT ONLY This power supply is designed for 220V AC input. It cannot be used with standard US 110V/120V outlets without a step-up voltage converter. A 110V to 220V step-up converter is NOT included and must be purchased separately. How to Use in the US: 1.Purchase a 110V to 220V step-up voltage converter (recommended: 1500W or higher). 2.Plug the converter into your US 110V wall outlet. 3.Plug this power supply into the converter. 4.Power on and use as normal. Specifications: Input Voltage: 220V AC 50/60Hz Output Voltage: 12.5-14.2V DC adjustable, 13.8V fixed output Output Current: 20A continuous, 30A peak Output Voltage Accuracy: <2% Ripple & Noise: <100mVp-p (rated load <80mVp-p) Protection: Short circuit, over-current protection, 5A fuse Dimensions: 6.5 x 3.0 x 20.5 cm / 2.5 x 1.1 x 8 inch Weight: 1.3 kg Package Contents: 1 x 13.8V 30A Bench Power Supply (220V AC Input) 1 x Power Cord 1 x User Manual NOTE: 110V to 220V step-up converter is NOT included.