Model: 1V1T 3 Way Switch Improve control and versatility on 3pickup electric guitars with this complete wiring harness. Built from quality metal parts and electronic components, the harness provides reliable switching and smooth tone control while replacing worn controls or upgrading your instrument. Key features and specifications Complete 3 pickup harness with A500K push pull control pot, B500K big pot, and 3way toggle switch with switch tip A500K push pull pot prewired with a .047 cap for coil split or other pushpull functions B500K big pot base diameter: 24 mm for standard large pot cavities Pot split shaft diameter: 6 mm suitable for splitshaft knobs 3way toggle switch for pickup selection Appearance matches the product image Package includes: 1 x guitar wiring harness Why you need it Restores reliable control: noisy or worn pots and switch assemblies to eliminate scratchy pots and unreliable pickup switching. Adds tonal options: The pushpull A500K pot wired with a .047 cap enables coil splitting or other pushpull functions to expand your tonal palette without major routing. Durable and precise: Metal and electronic components are assembled for consistent performance and longterm use. Compatibility and sizing Designed for electric guitars with three pickups and standard control cavity layouts B500K big pot fits 24 mm pot holes; split shaft 6 mm fits splitshaft knobs commonly used on many instruments Practical use scenarios Upgrade an older threepickup guitar by replacing original pots and switch to restore clean switching and smoother tone control. Install in a guitar to add coil split capability via the A500K pushpull pot for singlecoil and humbucker style tonal options. Use as a direct replacement harness during work when the original wiring, pots, or switch have failed or become noisy. What is included One fully assembled guitar wiring harness with A500K pushpull pot, B500K big pot, 3way toggle switch, switch tip, and the prewired .047 cap. Notes Installation typically requires basic soldering skills and may require access to the control cavity. Ensure the pot and shaft dimensions match your guitar for proper fit.