TRITON PREAMP DRIVE MK. III
3
PARTS LIST
This parts list is also available in a spreadsheet format which can be imported directly into Mouser for
easy parts ordering. Mouser doesn’t carry all the parts (most notably potentiometers) so the second tab
lists all the non-Mouser parts as well as sources for each.
→
PART VALUE
TYPE
NOTES
R1
470k
Metal film resistor, 1/4W
Formula 5F6:
680k
R2
33k
Metal film resistor, 1/4W
R3
1M
Metal film resistor, 1/4W
Formula 5F6:
470k
R4
1k
Metal film resistor, 1/4W
Carbon comp in original, measured value 711R
R5
1k
Metal film resistor, 1/4W
DLS Red:
270R
R6
1M
Metal film resistor, 1/4W
R7
1M
Metal film resistor, 1/4W
R8
47k
Metal film resistor, 1/4W
R9
470k
Metal film resistor, 1/4W
R10
470k
Metal film resistor, 1/4W
R11
680R
Metal film resistor, 1/4W
Carbon comp in original, measured value 560R
Formula 5F6:
1k8
DLS Red:
1k
R12
1k
Metal film resistor, 1/4W
DLS Red:
270R
R13
1M
Metal film resistor, 1/4W
R14
1M
Metal film resistor, 1/4W
R15
100k
Metal film resistor, 1/4W
Formula 5F6:
33k
DLS Red:
91k
R16
56k
Metal film resistor, 1/4W
R17
33k
Metal film resistor, 1/4W
Formula 5F6:
100k
R18
1k
Metal film resistor, 1/4W
R19
2M2
Metal film resistor, 1/4W
R20
2M2
Metal film resistor, 1/4W
R21
4k7
Metal film resistor, 1/4W
R22
100R
Metal film resistor, 1/4W
LEDR
4k7
Metal film resistor, 1/4W
LED current-limiting resistor. Adjust value to change LED brightness.
C1
220n
Film capacitor, 7.2 x 2.5mm
C2
1n
Film capacitor, 7.2 x 2.5mm
C3
2n2
Film capacitor, 7.2 x 2.5mm
Formula 5F6:
4n7
DLS Red:
100n
C4
2.2uF
Film capacitor, 7.2 x 5mm
Formula 5F6:
1uF
Can also substitute electrolytic (polarity marked on PCB)
C5
22uF
Electrolytic capacitor, 5mm
DLS Red:
27uF
C6
680n
Film capacitor, 7.2 x 4.5mm
Formula 5F6:
omit (C7 is used instead)
DLS Red:
1uF