The Power ACE USB series provides a reliable pedal power supply from any 5 V (mobile phone) USB mains adapter. It can also provide independent battery powered operation when used with standard 5 V power banks. The 5 V output from the USB device is converted to stable 9 VDC, which is the standard for most pedals on the market. Available in two lengths and two connectors (USB-A & USB-C), this adapter is compatible with all pedals with a DC 2.1 x 5.5 mm power connector.

Note: The Power Ace USB Series does not support USB-C Power Delivery (PD) ports. Please only use the Power ACE USB cable to power devices equipped with a 9 VDC connector with a 5.5 x 2.1 mm jack. If used in the opposite direction with a (multi) power supply with a 5.5 x 2.1 mm barrel connector, the device connected to the USB connector may get irreparably damaged.

Choose a length

11.81in

11.81in

23.62in

Article No.: RBO POWER ACE USB A3

$53.00

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Details at a glance

intelligent voltage converter
converts 5 V USB power to 9 VDC
compatible with most effects pedals (with center negative polarity)
for connection to standard 5 V USB power sources
maximum output current 500 mA
input: USB-A, 5 V
output: 9 VDC, 500 mA, 2.1 x 5.5 mm barrel jack, negative center
length 30 cm / 11.81"
weight 15 g / 0.5 oz