All vacuum tubes "S"
- S200-2-W2-18-9CS2904
- S75DS045
- S80SB005
- S75CH050
- SL325
- S80BV011
- SL500
- SP3010
- S60BV011
- SRB-1.0T-M6
- SW03-10
- SM1
- S80CH050
- SC-DR B05530
- SO175-5-00
- S200
- SPG40
- SL345
- S02-01-W1-24-9-100-CS3021
- S75SB005
- S80CH015
- S60DS023
- ST2
- SO63-5-W2-24-00-100CS2870
- SO96-2-55-22-90CS2970
- ST1
- S02-04-RCS2811
- S02-10-RCS2811
- S60CS005
- S60CS014
- S200-2-9030CS2904
- S60WV031
- SCD113
- SR-100
- S02-18-R-4
- S200-2-W2-18-9CS2904
- SRB-2.5T-M4
- S02-07-R-9
- S02-04-W2-24-00-100
- SRB-1.0T-M4
- ST2
- SCD100
- S200-3-9020CS2904
- SP175
- S60CH050
- SW03-5
- ST63-2-00
- S200-2-W2-22-9CS2904
- S60MF003
- S0303R-100
- S75CS010
- S80BV004
- ST7
- S200-3-W2-22-9CS2904
- S200-3-00CS2904
- SP40NKUS
- S200-1-55-20-9CS2904
- S60CS010
- SPT-106
- S02-08-R-4CS926
- SPG-10
- S200-3-W2-18-9CS2904
- S80CH025
- S60CH018
- S75WV031
- S200-2-9020-TC
- SW03-25
- S01-02-RCS899
- SW04-50
- S02-16-R
- S02-08-R-90-65-T
- S75CS014
- SC-DR SURF COND DISC MED
- S60CH032
- S75BV004
- SP25NBUS
- SP15NUS
- S75BV011
- ST5
- S75DS061
- SRB-2.5T-M3
- S75CH010
- SP80NUS
- SD1
- SO63-3-W1-24-9-100CS2870
- ST58-3-55-22-90
- SMD8
- S75CP010
- SCD201
- S200-3-55-18-9
- ST2
- SCD112
- SFE/1 FILTER
- S55NS
- S200-4-W2-18-9
- S75CS005
- S200
- SO63-3-55-26-0
- S200-1-W2-20-9
- ST-8
- SO175-3-00
- SP25NUS
- SW02-5
- SCD114
- SW120
- SW02-25
- SL335
- S80MF003
- S80CS014
- S80DS045
- S60CP010
- S75CH032
- S02-05-W2-24-00-100
- S80CS005
- S80CH016
- SO63-1-01CS4036
- S02-08-R-4
- S02-08-RCS2811
- SC-100
- S200-5-55-22-9CS2904
- S75DS023
- S60DS061
- S200-3-55-20-9CS2904
- S200-4-W2-18-9CS2904
- SW04-25
- S80CH010
- S80CH032
- SP40NUS
- SP120
- S60CH010
- ST5
- SP803WOT
- S02-03-R-BMS-CS4100
- SP12
- S60CH015
- SO63-3-55-20-0
- SP40L
- S80DS023
- S01-01-RCS2811
- S60SB005
- S30T-2CH
- SW01-50
- S80CS010
- S02-03-RCS2811
- SRB-2.5T-M6
- S02-07-R-5
- S200-2-00CS2904
- S60CH016
- SW01-25
- S02-02-R-BMS-CS4100
- SW60
- SP25NKUS
- S75CH015
- S200-2-W2-20-9CS2904
- S75CH025
- SO63-4-01CS4036
- SW02-10
- S80CP010
- SW02-50
- S60DS045
- SW04-10
- SO175-4-00
- ST-6
- S75CH018
- S60CH025
- S75CH016
- SCD/B-SE 115 A GROS
- S02-07-R-42CS816
- S200-1-W2-20-9
- SR-101
- SB-100
- S200-5-W2-18-9
- S200-3-W2-20-9CS2904
- S80CH018
- S80DS061
- SW04-5
- S60BV004
- SPG80L