Search for: Your Source for DIY Pedal PCBs and NostalgiTone! › GuitarPCB Forum › Topic Tag: 1N34 Viewing topic 1 (of 1 total) Topic Voices Posts Last Post SWAH diode. D3 Started by: August in: GuitarPCB Build Support 3 6 3 weeks, 1 day ago August Viewing topic 1 (of 1 total)