{"id":278522,"date":"2026-07-23T09:33:58","date_gmt":"2026-07-23T07:33:58","guid":{"rendered":"http:\/\/biafax.it\/it\/?p=278522"},"modified":"2026-07-23T09:33:58","modified_gmt":"2026-07-23T07:33:58","slug":"selettore-vie-mappa-terminali","status":"publish","type":"post","link":"https:\/\/biafax.it\/en\/3-way-switch-terminal-layout-and-wiring\/","title":{"rendered":"3-way selector: terminal map and wiring"},"content":{"rendered":"
\"Selettore<\/figure>\n
\"Selettore<\/figure>\n

If you are looking for a 3-way guitar switch<\/strong> Clear and practical, you're in the right place. Here you'll find the diagram, explanations of the connections, and tips for avoiding common mistakes.<\/p>\n\n

Introduction<\/h2>\n\n \n\n\n\n\n
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This diagram analyzes the routing on a 3-way lever switch, optimal for two-pickup instruments (like a Telecaster).9 <\/p>\n\n

Wiring diagram<\/h2>\n\n
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STRICH DIY Electric Guitar Kit, LP Style Mahogany Body & Maple Neck Guitar with HH Pickups, Easy to Assemble Kit with All Parts Included \u2013 Build Your Own Electric Guitar SLP-D30<\/div>\n
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\"Selettore<\/figure>\n

Download the SVG diagram and use it as a reference while soldering. The star ground is the central point: all ground wires must converge there.<\/p>\n\n

How to read the diagram<\/h2>\n

It features a 3-way lever switch (CRL or Oak Grigsby type).9 Similar to the 5-way switch, it has two stages with 4 terminals each.9 On Stage 1, the hot conductor of the bridge pickup is soldered to terminal 1, while the neck hot is soldered to terminal 3.9 The two common terminals of Stage 1 and Stage 2 are joined by a taut rigid wire jumper and sent to the Master Volume input.9 <\/p>\n\n

Practical steps<\/h2>\n