DiMarzio Les Paul Wiring Harness with Straight Toggle Switch
This drop-in prewired Les Paul wiring harness is built around custom-designed 500K long shaft potentiometers, engineered with DiMarzio's proprietary taper to optimize response with high-impedance pickups. Constructed with solid machined brass center shafts and threaded bushings, the pots provide exceptional reliability and smooth mechanical operation.
Each harness features a premium Switchcraft selector switch supplied with both black and cream switch tips, along with a heavy-duty output jack. Sound-tested Mod .022 µF oil-filled capacitors are paired with vintage-style shielded cloth push-back wire to deliver a smooth, musical tone roll-off across all frequencies.
Hand-assembled and thoroughly tested in the USA using lead-free silver solder, this harness drops directly into standard 3/8-inch guitar mounting holes. It delivers an immediate professional-grade electronics upgrade for compatible Les Paul-style carved-top electric guitars.
| Brand | DiMarzio |
| Product Type | Guitar Wiring Harness |
| Potentiometer Value | 500K |
| Potentiometer Shaft Type | Long Shaft |
| Potentiometer Taper | DiMarzio Custom Taper |
| Potentiometer Construction | Solid machined brass center shaft and threaded parts |
| Pickup Selector Switch | Switchcraft straight toggle (includes black and cream tips) |
| Capacitors | Mod 0.022 µF oil-filled |
| Wire Type | Vintage-style shielded cloth wire |
| Output Jack | Switchcraft 1/4" output jack included |
| Solder Type | Lead-free silver solder |
| Compatibility | Standard 3/8" (9.525 mm) mounting holes for Gibson Les Paul guitars |





















