Walrus Audio Finch 9v DC 500mA Power Supply keeley electronics and boost stompboxes such as

and boost stompboxes such as the ubiquitous TL072 and about half a dozen popular op-amp chips spanning back to the 1970s

This buffered boost can also be used on its own as a beautiful clean tool to beef up your clean tone

In just over a decade

When the LED turns green

Walrus Audio Finch 9v DC 500mA Power Supply keeley electronics and boost stompboxes such asMaker: Walrus Audio Model: Finch Condition: New Description: The Walrus Audio Finch is a small form AC adapter providing 500mA of clean isolated 9V power. The Finch is ideal for quickly powering a single pedal on the go. Its small profile only takes up one space on a power strip making it a helpful utility to keep in your gig bag. Input: 100 240v~50 60Hz 0. 4AMax Output: 9V DC Connector: 2. 1mm, Center Negative 39in cable length Indoor use only