e90cc 5920 CV5214 valvola mullard tube valve röhre grundig matched quad amp SQ Special Quality e90cc philips SQ special quality mullard valori dei test 32/32 ; 34/32 ; 33/34 ; 32/34 su prova valvole TV7D/U calibrato ( riferimento buone a 26/26 ) provenienza militare , senza scatola originale , vendo come usato e testato, codice delta , O getter , guide in rame 4 pezzi = 4 valvole The E90CC is a special quality double triode from Mullard. This valve is interesting from the fact that no attempt has been made to separate the two sections on the base pin out. Mullard describe the E90CC as a close tolerance double triode for computer use.The E90CC was designed for high speed and high reliability digital circuits, as the data-sheet says, it has 10,000 hours lifetime box 87quad 3

e90cc 5920 CV5214 valvola mullard tube valve röhre grundig matched quad amp SQ Special Quality e90cc philips SQ special quality mullard valori dei test 32/38 ; 34/38 ; 34/38 ; 36/38 su prova valvole TV7D/U calibrato ( riferimento buone a 26/26 ) provenienza militare , senza scatola originale , vendo come usato e testato, codice delta , O getter , guide in rame 4 pezzi = 4 valvole The E90CC is a special quality double triode from Mullard. This valve is interesting from the fact that no attempt has been made to separate the two sections on the base pin out. Mullard describe the E90CC as a close tolerance double triode for computer use.The E90CC was designed for high speed and high reliability digital circuits, as the data-sheet says, it has 10,000 hours lifetime box 87quad 2

e90cc 5920 CV5214 valvola mullard tube valve röhre grundig matched quad amp SQ Special Quality e90cc philips SQ special quality mullard valori dei test 36/38 ; 34/38 ; 40/34 ; 32/28 su prova valvole TV7D/U calibrato ( riferimento buone a 26/26 ) provenienza militare , senza scatola originale , vendo come usato e testato, codice delta , O getter , guide in rame 4 pezzi = 4 valvole The E90CC is a special quality double triode from Mullard. This valve is interesting from the fact that no attempt has been made to separate the two sections on the base pin out. Mullard describe the E90CC as a close tolerance double triode for computer use.The E90CC was designed for high speed and high reliability digital circuits, as the data-sheet says, it has 10,000 hours lifetime box 87quad 4

Quad Western Electric GA-50521 1000+1000MF 15VDC vintage capacitor #1 Test ok. Dimension : 35 * 88 mm 4 pcs = $65 INTERNATIONAL SHIPPING Asia, the arrival time of 5-12 days.Europe and North America 10-30 days.

Strong Quad (x4) GEC (A2521) MOV CV2453 Valves/Vacuum Tubes, 2 with rectangular top getters, 2 with halo getters. Tested on a recently calibrated AVO VCM 160 with the following results; IA GMValve 1: A1 16.7 15.9 Valve 2: A1 13.3 16.0Valve 3: A1 10.0 11.0Valve 4: A1 13.4 15.0 AVO NOS Specs: IA = 15.0 GM = 15.0 No leaks or shorts, shiny pins. eBay seller for over 20 years, buy with confidence. Valves will be shipped next day, carefully packaged, tracked and insured. Please drop a note with any questions. Shipping happily combined on multiple items. For overseas buyers, please request shipping quote before purchasing.

..F01006.............FROM SMOKE FREE HOME HI-FI NEWS SEE ALL REVEWS HI-FI NEWS - QUAD ELS 2905 - MBL 1521 CD - CONTINUUM CALIBURN - CONSONANCE DROPLET

Strong Quad (x4) GEC (A2521) MOV CV2453 Valves/Vacuum Tubes, 2 with rectangular top getters, 2 with halo getters. Tested on a recently calibrated AVO VCM 160 with the following results; IA GMValve 1: A1 16.7 15.9 Valve 2: A1 13.3 16.0Valve 3: A1 10.0 11.0Valve 4: A1 13.4 15.0 AVO NOS Specs: IA = 15.0 GM = 15.0 No leaks or shorts, shiny pins. eBay seller for over 20 years, buy with confidence. Valves will be shipped next day, carefully packaged, tracked and insured. Please drop a note with any questions. Shipping happily combined on multiple items. For overseas buyers, please request shipping quote before purchasing.