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AC127 (hfe 70 - 100)
NPN, NOS Philips made,
metal can.
$15.00ea.
AC127 (hfe 100 - 130)
NPN, NOS Philips made,
metal can
$15.00ea.
AC127
(set of 2 for Fuzz
Face)
NPN, NOS Philips made,
metal can.  Q1 < 100; Q2 >
100
$25.00ea.
AC128 (hfe 70 - 100)
PNP, NOS Sony made metal
can
$7.50ea.
AC128 (hfe 100 - 130)
PNP, NOS Sony made,
metal can
$7.50ea.
AC128
(set of 2 for Fuzz
Face)
PNP, NOS, Sony made,
metal can.  Q1 < 100; Q2 >
100
$12.00ea.
CV7003 (hfe 40 - 70)
PNP, NOS Newmarket made,
metal can
$10.00ea.
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OC140 (hfe 60 - 80)
NPN, NOS, origin unknown
but appear to be European,
glass with metal sleeve
$15.00ea.
OC140 (hfe 80 - 120)
NPN, NOS, origin unknown
but appear to be European,
glass with metal sleeve
$15.00ea.
OC140
(set of 2 for Fuzz
Face)
NPN, NOS, origin unknown
but appear to be European,
glass with metal sleeve.  
Q1 < 80; Q2 > 80.
$25.00ea.
OC75 (hfe 60-80)
PNP, NOS Philips made,
black glass.
$10.00ea.
OC75 (hfe 80 - 90)
PNP, NOS Philips made,
black glass.
$10.00ea.
OC75 (hfe 90-120)
PNP, NOS Philips made,
black glass.
$10.00ea.
OC75
(set of 3 for MKII)
PNP, NOS Philips made,
black glass. Q1 < 80; Q2 =
80 - 90; Q3 > 90.
$25.00ea.
OC76 (hfe 40 - 70)
PNP, NOS Mullard, glass
with metal sleeve, "British
Made".  
$15.00ea.
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OC76
(set of 3 for MKII)
These sound less
compressed, have more
highs, and more clarity than
the OC75.  Gain of each
transistor will be labelled.
$35.00ea.
Germanium (all tested to measure under 300uA of leakage)
2N3904
EBC/NPN
$0.35ea.
2N3906
EBC/PNP
$0.35ea.
2N5087
EBC/PNP
$0.35ea.
2N5088
EBC/NPN
$0.35ea.
2N5089
EBC/NPN
$0.35ea.
2SA733
EBC/PNP
$0.75ea.
2SC1849
EBC/NPN
$1.25ea.
2SC828
BCE/NPN
$2.00ea.
2SC945
EBC/NPN
$0.75ea.
BC108
EBC/NPN (TO-18 metal can)
$2.75ea.
BC109
EBC/NPN (TO-18 metal can)
$2.75ea.
BC169B
BCE/NPN
$4.00ea.
  
BC239C
CBE/NPN
$2.75ea.
BC550
BCE/NPN
$0.75ea.
MPS6521
EBC/NPN
$0.35ea.
MPS6523
EBC/PNP
$0.35ea.
MPSA18
EBC/NPN
$0.75ea.
SS9012
EBC/PNP
(Very low gain.  Sounds very
Germanium-like in a fuzz face)
$0.35ea.
SS9013
EBC/NPN
(Very low gain.  Sounds very
Germanium-like in a fuzz face)
$0.35ea.
Silicon Bipolar (all plastic TO-92 package unless otherwise noted)
2N5306
BCE/NPN
$0.75ea.
  
MPSA12
EBC/NPN
$0.75ea.
MPSA13
EBC/NPN
$0.75ea.
MPSA14
EBC/NPN
$0.75ea.
MPSA63
EBC/PNP
$0.75ea.
MPSA64
EBC/PNP
$0.75ea.
Darlington (Plastic TO-92 package)
MOS & J FETs (Plastic TO-92 package)
2SK246
SGD/N-channel
$2.00ea.
2N5457
DSG/N-channel
$0.35ea.
2N5458
DSG/N-channel
$0.35ea.
2N5952
GSD/N-channel
$0.75ea.
2N5952
(matched quad)
Set of 4 matched to work in
the MXR Phase 90 and other
phaser circuits
$5.00ea.
BS170
DGS/N-channel
$1.00ea.
J201
DSG/N-channel
$0.50