MXR M199 Tap Tempo Switch for delay pedals

Use the MXR M199 Tap Tempo Switch to determine the echo tempo of a delay effect that has a tap tempo input. The Dunlop M199 was designed for the EP103 Echoplex Delay, but thanks to this robust foot switch's adjustable tip/ring configuration, it works with virtually any delay stompbox. This pedal doesn't require a power supply.