Relay Bypass Module for Soft Touch Foot Switch (true bypass)

This is a true-bypass relay bypass kit for your DIY pedals. This is specifically to engage/bypass an effect. For general-purpose switching, see our other digital relay module instead.

This bypass board has loads of features:

• Soft touch SPST foot switches are easier to use, less expensive, and more reliable than traditional latching 3PDT foot switches. You can even use buttons, temporary toggles, or any other momentary activator.
• True bypass with a relay
• Hold to temporarily engage the effect when bypassed, or to temporarily bypass when engaged.  Or Quick tap to toggle.
• Remembers whether your effect is bypassed or engaged, and next time you power up the pedal it will recall this setting. You can change to auto-on or auto-off by holding the switch while powering on.
• Uses smart wear leveling to ensure the EEPROM stays in good health forever
• Tiny size fits easily in a 1590A enclosure, or any nook and cranny you have. PCB measures 20x23mm.
  

Custom behavior is usually possible. Get in touch with your ideas. Or if you just need to use a normally closed foot switch instead of the default normally-open, leave a note at checkout.

Kit includes everything you need except the foot switch (normally-open, SPST):

• Relay
  
• PCB (20x23mm) with pre-soldered SMD components
• Pre-programmed microcontroller