Seymour Duncan wiring

Two humbuckers, toggle, two tones, mini-toggle phase, volume

Two humbuckers · Toggle · Two tones · Mini-toggle phase · Volume

Two humbuckers, toggle, two tones, mini-toggle phase, volume. Transcribed from the manufacturer wiring sheet.

Two humbuckers, toggle, two tones, mini-toggle phase, volumeTwo humbuckers, toggle, two tones, mini-toggle phase, volume: Two humbuckers · Toggle · Two tones · Mini-toggle phase · Volume. Original Tinkercaster drawing with labelled terminals.Neck PickupNeck PickupBridge PickupBridge Pickup3-Way TogglePhase switch ON/ON mini-toggleVolume 500k · 500k500kNeck Tone 500k · 500k500kBridge Tone 500k · 500k500k.047 cap · 47nF47nF.047 cap · 47nF47nFOutput JackBridge groundblackgreenwhiteredbareblackgreenwhiteredbareT1T2T3T4T1T2T3T4T5T6lug1lug2lug3lug1lug2lug3lug1lug2lug3ababtipsleeveground

Viewed from the back of the controls, as you solder them. Open the interactive diagram to zoom, move components and try the switches.

Parts and values

In the drawingValuePart
Neck Pickup—Humbucker (four-conductor, Seymour Duncan colours)Generic
Bridge Pickup—Humbucker (four-conductor, Seymour Duncan colours)Generic
3-Way Toggle—Switchcraft 3-Way ToggleExample part
Phase switch ON/ON mini-toggle—DPDT Mini-ToggleExample part
Volume 500k500kCTS 500k Audio PotExample part
Neck Tone 500k500kCTS 500k Audio PotExample part
Bridge Tone 500k500kCTS 500k Audio PotExample part
.047 cap47nFOrange Drop .047µFExample part
.047 cap47nFOrange Drop .047µFExample part
Output Jack—Switchcraft #11Example part
Bridge ground—Bridge ground wireGeneric

“Example part” means any part with the same value and lugs will do; the source does not name a brand. “Generic” stands in for an unspecified pickup: check your own pickup's lead colours before you solder.

Specific to this wiring

  • Mini-toggle tags mapped by function from the catalog contact table where the source leaves them unlabelled.
  • Red and white humbucker leads are soldered together and taped off where the source shows that callout.

Connections

In soldering order: grounds first, then the switch, the pickups and the signal path.

#FromToHow
1w3w3Wirebare
2w4w4Wirebare
3w9w9Wiregreen
4w10w10Wiregreen
5w13w13Wireblack
6w14w14Wireblack
7w16w16Wireblack
8w18w18Wireblack
9w20w20Wireblack
10w21w21Wireground
11w23w23Wireblack
12w24w24Wireblack
13w25w25Wireblack
14w26w26Wireblack
15w5w5Wireblack
16w7w7Wireblack
17w11w11Wireblack
18w12w12Wireblack
19w19w19Wireblack
20w1w1Wirered
21w2w2Wirered
22w6w6Wireblack
23w8w8Wireblack
24w15w15Wireblack
25w17w17Wireblack
26w22w22Wireblack

What each position does

SettingThe sourceEngine result
Rhythm (neck)Engine reading with the pickup selector stepped; mini-toggles share that position index.Neck Pickup (both coils).
BothEngine reading with the pickup selector stepped; mini-toggles share that position index.Neck Pickup (both coils) and Bridge Pickup (both coils) in parallel.
Treble (bridge)Engine reading with the pickup selector stepped; mini-toggles share that position index.Bridge Pickup (both coils).

Not simulated: this circuit is drawn for reference only.

  • Phase mini-toggle crosses the neck and bridge green leads as drawn; the simulator does not model that green-only phase path.
  • Mini-toggle lever states share the pickup-selector position index.

Before you solder

Ticks are kept in this browser only, as a reminder. They are not a check of your joints. New to soldering? Read the soldering cheat sheet.

Check before plugging in

    Measure across the output jack with a multimeter on its resistance range. No exact readings are given where the source does not specify the pickups.