Excerpt from the tube collection of Karlheinz Fischer. These images (tube photos) were uploaded to the respective tubes or valves by Karlheinz Fischer.
OPA111 |
|
Common type USA tube/semicond. |
USA |
|
OPI8014 |
|
Common type USA tube/semicond. |
USA |
|
OQ0067 |
|
Philips; Eindhoven (tubes in... |
NL |
|
OQ0071 |
|
Philips; Eindhoven (tubes in... |
NL |
|
OQ0302 |
|
Philips; Eindhoven (tubes in... |
NL |
|
P80C32 |
|
Philips; Eindhoven (tubes in... |
NL |
|
P83C654 |
|
Philips; Eindhoven (tubes in... |
NL |
|
P87C51 |
|
Common type Worldwide tube/s... |
ZZ |
|
P87C52 |
|
Common type Worldwide tube/s... |
ZZ |
|
P87C750EBPN |
|
Philips; Eindhoven (tubes in... |
NL |
|
P8155 |
|
Common type USA tube/semicond. |
USA |
|
P8253 |
|
Common type USA tube/semicond. |
USA |
|
P8254 |
|
Common type USA tube/semicond. |
USA |
|
PA5007 |
|
Common type Japan tube/semic... |
J |
|
PAL12L10C |
|
Common type USA tube/semicond. |
USA |
|
PAL16L8A |
|
Common type USA tube/semicond. |
USA |
|
PAL16R4AC |
|
Common type USA tube/semicond. |
USA |
|
PAL16R6 |
|
Texas Instruments, Dallas |
USA |
|
PAL20L8 |
|
Texas Instruments, Dallas |
USA |
|
PALCE16V8 |
|
Common type USA tube/semicond. |
USA |
|
PALCE20V8 |
|
Common type USA tube/semicond. |
USA |
|
PALCE22V10 |
|
Common type USA tube/semicond. |
USA |
|
PBL3717 |
|
Common type Europe tube/semi... |
EU |
|
PBL3775 |
|
Ericsson (L.M.), Allmänna Te... |
S |
|
PC111 |
|
Common type Japan tube/semic... |
J |
|
PC817 |
|
Common type Japan tube/semic... |
J |
|
µPC1026C |
|
NEC Corporation, Nippon Elec... |
J |
|
µPC1156H |
|
NEC Corporation, Nippon Elec... |
J |
|
µPC1185H |
|
NEC Corporation, Nippon Elec... |
J |
|
µPC1230 |
|
NEC Corporation, Nippon Elec... |
J |
|
Karlheinz Fischer started his/her tube collection (valve collection) here on 19.Nov.2005.
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