2x E188CC Siemens Röhre Tube grey shield Amplifier =CCa E88CC 7308 same codes.

SIEMENS E188CC/6922 same code GREY PLATTE 0 disc getterValves are tested. I have a HICKOK TV-3C/U tube tester .The measurements are of mutual conductance.The measures are REAL and are the average of five measurements.The object is to get the picture. The 100% of the tube is equal to 2500 micromhos.TUBE A 2000/2100 TUBEB 1800/1950 The valves were selected and output coupled at the following frequencies 20, 56, 125,320,750.2 k, 5 k, 12 k, 20.2 k. See the photos Attention please Read the following carefully before making purchases. I do not accept the return of the object for any reason. I repeat no reason. If your intention is to buy you must accept this condition. At the end of the auction do not make the payment. I will send you photos of how your valves will be packed. If you think the packaging is insufficient You can ask for the cancellation of the transaction that will be accepted by me.

TESTS CONDITIONS (datasheet) DUOVAC RADIOELEC (how they test it with ROETEST V10)Va=90V Vg1=-1,2V Ia=15mA (Va=100V Vg1=-1,2V Ia=17mA) HICKOK TV7D/U EV2-1030 B21 D min=50 (100%=84) EV7-6080 B21 D min=50 (100%=84)Please note that HICKOK is not a laboratory tester, though it is very well calibrated...HERE is how I calibrated mine following manual services specifications. I calibrated it to respect the low of the scale for filament... High voltage on filament would damage it...but gives higher values...0.6 (065-0.72) -->0.65V ; 1.1 (1.06-1.16) -->1.14V ; 1.5 (1.26-1.42) -->1.30V ; 2.0 (1.90-2.10) -->1.95V ; 2.5 (2.56-2.88) -->2.77V ; 3.0 (3.25-3.60) -->3.25V ; 4.3 (4.30-4.75) -->4.55V ; 5.0 (5.15-5.68) -->5.49V ; 6.3 (6.20-6.80) -->6.47V ; 7.5 (7.32-8.10) -->7.45V ; 10 (9.60-10.80) -->10.03V ; 12.6 (12.1-13.3) -->12.25V ; 20 (19.0-21.0) -->20.50V ; 25 (25.3-28.0) -->27.65V ; 35 (35.2-39.0) -->38.09V ; 50 (51.5-57.0) -->52.80V ; 75 (74.0-82.0) -->74.82V ; 117 (115-127) -->116.5VIf needed, i can share all other tests calibrations I get (129.5V/130V +o-3V ; 41.35V/40V +o-2V ; 4.21V/4V +o-1V ; 56.5V /56V....) 6331 RT LARGE RING GETTER MICA FINGER GOLD PINS 12,9/11,7 (15,6/13,5) 12,9/11,1 (15,2/12,7) 75/71 73/64 6331 RT LARGE RING GETTER MICA FINGER GOLD PINS 12,5/11,8 (15,4/14,4) 13,1/12,2 (15,2/14,3) 74/70 76/72 6331 RT LARGE RING GETTER MICA FINGER GOLD PINS 13,1/11,8 (15,7/14,2) 13,0/11,8 (15,0/13,5) 73/70 74/71 6331 RT LARGE RING GETTER MICA FINGER GOLD PINS 12,6/13,0 (14,8/15,0) 12,8/13,2 (15,0/15,1) 72/73 72/73 6331 RT LARGE RING GETTER MICA FINGER GOLD PINS 12,1/13,2 (14,4/15,9) 13,5/12,5 (15,4/14,4) 72/72 74/72 6331 RT LARGE RING GETTER MICA FINGER GOLD PINS 12,2/12,8 (14,0/14,7) 12,4/12,3 (14,4/14,5) 70/72 73/73 6331 RT LARGE RING GETTER MICA FINGER GOLD PINS 12,0/11,8 (14,1/14,2) 12,0/12,5 (14,4/14,6) 69/70 72/73 CHOOSE THE ONE YOU WANT... ASK FOR OTHER REFERENCES IF NEEDED. THE ENTIRE STOCK IS NOT ONLINE. I COMBINE SHIPPING. EUROPE COUNTRIES, YOU CAN ASK FOR MONDIAL RELAY DELIVERY SERVICE. ITS LESS EXPENSIVE THAN LAPOSTE, ASK BEFORE PAYING IF YOU CHOOSE THIS SERVICE. TUBES ARE GLASS MADE, THEY ARE FRAGILE. IF YOU SELECT A SIMPLE BUBBLE LETTER FOR THE DELIVERY, I WONT BE RESPONSIBLE IF THEY ARE BROKEN... YOU ASSUME ENTIRE CUSTOMS FEES.

TESTS CONDITIONS (datasheet) DUOVAC RADIOELEC (how they test it with ROETEST V10)Va=90V Vg1=-1,2V Ia=15mA (Va=100V Vg1=-1,2V Ia=17mA) HICKOK TV7D/U EV2-1030 B21 D min=50 (100%=84) EV7-6080 B21 D min=50 (100%=84)Please note that HICKOK is not a laboratory tester, though it is very well calibrated...HERE is how I calibrated mine following manual services specifications. I calibrated it to respect the low of the scale for filament... High voltage on filament would damage it...but gives higher values...0.6 (065-0.72) -->0.65V ; 1.1 (1.06-1.16) -->1.14V ; 1.5 (1.26-1.42) -->1.30V ; 2.0 (1.90-2.10) -->1.95V ; 2.5 (2.56-2.88) -->2.77V ; 3.0 (3.25-3.60) -->3.25V ; 4.3 (4.30-4.75) -->4.55V ; 5.0 (5.15-5.68) -->5.49V ; 6.3 (6.20-6.80) -->6.47V ; 7.5 (7.32-8.10) -->7.45V ; 10 (9.60-10.80) -->10.03V ; 12.6 (12.1-13.3) -->12.25V ; 20 (19.0-21.0) -->20.50V ; 25 (25.3-28.0) -->27.65V ; 35 (35.2-39.0) -->38.09V ; 50 (51.5-57.0) -->52.80V ; 75 (74.0-82.0) -->74.82V ; 117 (115-127) -->116.5VIf needed, i can share all other tests calibrations I get (129.5V/130V +o-3V ; 41.35V/40V +o-2V ; 4.21V/4V +o-1V ; 56.5V /56V....) 6331 RT LARGE RING GETTER MICA FINGER GOLD PINS 13,4/11,0 (15,9/13,1) 13,3/11,2 (16,1/12,8) 77/69 84/76 6331 RT LARGE RING GETTER MICA FINGER GOLD PINS 12,7/12,5 (14,9/14,4) 13,0/12,6 (15,0/14,7) 76/75 76/74 6331 RT LARGE RING GETTER MICA FINGER GOLD PINS 14,0/13,1 (16,5/15,6) 13,1/14,4 (15,8/17,0) 76/74 75/75 6331 RT LARGE RING GETTER MICA FINGER GOLD PINS 12,7/12,6 (14,8/14,5) 12,6/11,7 (14,9/14,0) 76/73 75/72 6331 RT LARGE RING GETTER MICA FINGER GOLD PINS 13,6/12,7 (15,8/14,6) 12,4/13,5 (14,5/15,8) 76/70 70/74 CHOOSE THE ONE YOU WANT... ASK FOR OTHER REFERENCES IF NEEDED. THE ENTIRE STOCK IS NOT ONLINE. I COMBINE SHIPPING. EUROPE COUNTRIES, YOU CAN ASK FOR MONDIAL RELAY DELIVERY SERVICE. ITS LESS EXPENSIVE THAN LAPOSTE, ASK BEFORE PAYING IF YOU CHOOSE THIS SERVICE. TUBES ARE GLASS MADE, THEY ARE FRAGILE. IF YOU SELECT A SIMPLE BUBBLE LETTER FOR THE DELIVERY, I WONT BE RESPONSIBLE IF THEY ARE BROKEN... YOU ASSUME ENTIRE CUSTOMS FEES.

TESTS CONDITIONS (datasheet) DUOVAC RADIOELEC (how they test it with ROETEST V10)Va=90V Vg1=-1,2V Ia=15mA (Va=100V Vg1=-1,2V Ia=17mA) HICKOK TV7D/U EV2-1030 B21 D min=50 (100%=84) EV7-6080 B21 D min=50 (100%=84)Please note that HICKOK is not a laboratory tester, though it is very well calibrated...HERE is how I calibrated mine following manual services specifications. I calibrated it to respect the low of the scale for filament... High voltage on filament would damage it...but gives higher values...0.6 (065-0.72) -->0.65V ; 1.1 (1.06-1.16) -->1.14V ; 1.5 (1.26-1.42) -->1.30V ; 2.0 (1.90-2.10) -->1.95V ; 2.5 (2.56-2.88) -->2.77V ; 3.0 (3.25-3.60) -->3.25V ; 4.3 (4.30-4.75) -->4.55V ; 5.0 (5.15-5.68) -->5.49V ; 6.3 (6.20-6.80) -->6.47V ; 7.5 (7.32-8.10) -->7.45V ; 10 (9.60-10.80) -->10.03V ; 12.6 (12.1-13.3) -->12.25V ; 20 (19.0-21.0) -->20.50V ; 25 (25.3-28.0) -->27.65V ; 35 (35.2-39.0) -->38.09V ; 50 (51.5-57.0) -->52.80V ; 75 (74.0-82.0) -->74.82V ; 117 (115-127) -->116.5VIf needed, i can share all other tests calibrations I get (129.5V/130V +o-3V ; 41.35V/40V +o-2V ; 4.21V/4V +o-1V ; 56.5V /56V....) 6331 RT LARGE RING GETTER MICA FINGER GOLD PINS 12,9/13,1 (15,1/15,7) 13,3/12,9 (15,2/14,3) 79/78 75/72 6331 RT LARGE RING GETTER MICA FINGER GOLD PINS 13,5/13,3 (15,0/15,6) 13,0/12,8 (15,2/15,3) 79/76 77/75 6331 RT LARGE RING GETTER MICA FINGER GOLD PINS 13,4/12,2 (16,2/14,5) 12,1/13,4 (14,1/15,5) 78/73 75/76 CHOOSE THE ONE YOU WANT... ASK FOR OTHER REFERENCES IF NEEDED. THE ENTIRE STOCK IS NOT ONLINE. I COMBINE SHIPPING. EUROPE COUNTRIES, YOU CAN ASK FOR MONDIAL RELAY DELIVERY SERVICE. ITS LESS EXPENSIVE THAN LAPOSTE, ASK BEFORE PAYING IF YOU CHOOSE THIS SERVICE. TUBES ARE GLASS MADE, THEY ARE FRAGILE. IF YOU SELECT A SIMPLE BUBBLE LETTER FOR THE DELIVERY, I WONT BE RESPONSIBLE IF THEY ARE BROKEN... YOU ASSUME ENTIRE CUSTOMS FEES.

TESTS CONDITIONS (datasheet) DUOVAC RADIOELEC (how they test it with ROETEST V10)Va=90V Vg1=-1,2V Ia=15mA (Va=100V Vg1=-1,2V Ia=17mA) HICKOK TV7D/U EV2-1030 B21 D min=50 (100%=84) EV7-6080 B21 D min=50 (100%=84)Please note that HICKOK is not a laboratory tester, though it is very well calibrated...HERE is how I calibrated mine following manual services specifications. I calibrated it to respect the low of the scale for filament... High voltage on filament would damage it...but gives higher values...0.6 (065-0.72) -->0.65V ; 1.1 (1.06-1.16) -->1.14V ; 1.5 (1.26-1.42) -->1.30V ; 2.0 (1.90-2.10) -->1.95V ; 2.5 (2.56-2.88) -->2.77V ; 3.0 (3.25-3.60) -->3.25V ; 4.3 (4.30-4.75) -->4.55V ; 5.0 (5.15-5.68) -->5.49V ; 6.3 (6.20-6.80) -->6.47V ; 7.5 (7.32-8.10) -->7.45V ; 10 (9.60-10.80) -->10.03V ; 12.6 (12.1-13.3) -->12.25V ; 20 (19.0-21.0) -->20.50V ; 25 (25.3-28.0) -->27.65V ; 35 (35.2-39.0) -->38.09V ; 50 (51.5-57.0) -->52.80V ; 75 (74.0-82.0) -->74.82V ; 117 (115-127) -->116.5VIf needed, i can share all other tests calibrations I get (129.5V/130V +o-3V ; 41.35V/40V +o-2V ; 4.21V/4V +o-1V ; 56.5V /56V....) 6331 RT LARGE RING GETTER MICA FINGER GOLD PINS 12,5/11,9 (14,9/13,9) 12,1/12,7 (13,9/14,8) 85/82 78/80 CHOOSE THE ONE YOU WANT... ASK FOR OTHER REFERENCES IF NEEDED. THE ENTIRE STOCK IS NOT ONLINE. I COMBINE SHIPPING. EUROPE COUNTRIES, YOU CAN ASK FOR MONDIAL RELAY DELIVERY SERVICE. ITS LESS EXPENSIVE THAN LAPOSTE, ASK BEFORE PAYING IF YOU CHOOSE THIS SERVICE. TUBES ARE GLASS MADE, THEY ARE FRAGILE. IF YOU SELECT A SIMPLE BUBBLE LETTER FOR THE DELIVERY, I WONT BE RESPONSIBLE IF THEY ARE BROKEN... YOU ASSUME ENTIRE CUSTOMS FEES.

TESTS CONDITIONS (datasheet) DUOVAC RADIOELEC (how they test it with ROETEST V10)Va=90V Vg1=-1,2V Ia=15mA (Va=100V Vg1=-1,2V Ia=17mA) HICKOK TV7D/U EV2-1030 B21 D min=50 (100%=84) EV7-6080 B21 D min=50 (100%=84)Please note that HICKOK is not a laboratory tester, though it is very well calibrated...HERE is how I calibrated mine following manual services specifications. I calibrated it to respect the low of the scale for filament... High voltage on filament would damage it...but gives higher values...0.6 (065-0.72) -->0.65V ; 1.1 (1.06-1.16) -->1.14V ; 1.5 (1.26-1.42) -->1.30V ; 2.0 (1.90-2.10) -->1.95V ; 2.5 (2.56-2.88) -->2.77V ; 3.0 (3.25-3.60) -->3.25V ; 4.3 (4.30-4.75) -->4.55V ; 5.0 (5.15-5.68) -->5.49V ; 6.3 (6.20-6.80) -->6.47V ; 7.5 (7.32-8.10) -->7.45V ; 10 (9.60-10.80) -->10.03V ; 12.6 (12.1-13.3) -->12.25V ; 20 (19.0-21.0) -->20.50V ; 25 (25.3-28.0) -->27.65V ; 35 (35.2-39.0) -->38.09V ; 50 (51.5-57.0) -->52.80V ; 75 (74.0-82.0) -->74.82V ; 117 (115-127) -->116.5VIf needed, i can share all other tests calibrations I get (129.5V/130V +o-3V ; 41.35V/40V +o-2V ; 4.21V/4V +o-1V ; 56.5V /56V....) 6331 RT LARGE RING GETTER MICA FINGER GOLD PINS 11,8/10,9 (14,0/12,7) 10,8/11,9 (13,7/14,5) 81/75 76/79 6331 RT LARGE RING GETTER MICA FINGER GOLD PINS 12,1/13,4 (14,7/16,2) 13,3/12,4 (15,7/14,8) 80/84 85/79 6331 RT LARGE RING GETTER MICA FINGER GOLD PINS 12,1/11,6 (15,3/13,8) 12,3/11,2 (15,0/13,4) 80/75 77/74 6331 RT LARGE RING GETTER MICA FINGER GOLD PINS 13,1/11,3 (15,3/12,8) 13,6/11,7 (15,2/13,7) 80/72 80/73 6331 RT LARGE RING GETTER MICA FINGER GOLD PINS 15,2/13,3 (17,7/15,5) 12,9/14,1 (15,3/16,6) 74/80 76/78 CHOOSE THE ONE YOU WANT... ASK FOR OTHER REFERENCES IF NEEDED. THE ENTIRE STOCK IS NOT ONLINE. I COMBINE SHIPPING. EUROPE COUNTRIES, YOU CAN ASK FOR MONDIAL RELAY DELIVERY SERVICE. ITS LESS EXPENSIVE THAN LAPOSTE, ASK BEFORE PAYING IF YOU CHOOSE THIS SERVICE. TUBES ARE GLASS MADE, THEY ARE FRAGILE. IF YOU SELECT A SIMPLE BUBBLE LETTER FOR THE DELIVERY, I WONT BE RESPONSIBLE IF THEY ARE BROKEN... YOU ASSUME ENTIRE CUSTOMS FEES.

TESTS CONDITIONS (datasheet) DUOVAC RADIOELEC Va=90V Vg1=-1,2V Ia=15mA HICKOK TV7D/U (6922 tube)EV2-1030 B21 D min=50 (100%=83)EV7/6080 B21 D min=50 (100%=83)Please note that HICKOK is not a laboratory tester, though it is very well calibrated...HERE is how I calibrated mine following manual services specifications. I calibrated it to respect the low of the scale for filament... High voltage on filament would damage it...but gives higher values...0.6 (065-0.72) -->0.65V ; 1.1 (1.06-1.16) -->1.14V ; 1.5 (1.26-1.42) -->1.30V ; 2.0 (1.90-2.10) -->1.95V ; 2.5 (2.56-2.88) -->2.77V ; 3.0 (3.25-3.60) -->3.25V ; 4.3 (4.30-4.75) -->4.55V ; 5.0 (5.15-5.68) -->5.49V ; 6.3 (6.20-6.80) -->6.47V ; 7.5 (7.32-8.10) -->7.45V ; 10 (9.60-10.80) -->10.03V ; 12.6 (12.1-13.3) -->12.25V ; 20 (19.0-21.0) -->20.50V ; 25 (25.3-28.0) -->27.65V ; 35 (35.2-39.0) -->38.09V ; 50 (51.5-57.0) -->52.80V ; 75 (74.0-82.0) -->74.82V ; 117 (115-127) -->116.5VIf needed, i can share all other tests calibrations I get (129.5V/130V +o-3V ; 41.35V/40V +o-2V ; 4.21V/4V +o-1V ; 56.5V /56V....) VR7 7246 RTC DIMPLE GETTER MICA SPRING GOLD PINS F2D4 code 13,4mA/14,0mA 85/90 VR7 7246 RTC DIMPLE GETTER MICA SPRING GOLD PINS F2D4 code 14,0mA/13,7mA 90/88 ! NEW OLD STOCK ! CHECK ALL THE LIST TO BUY OTHER REFERENCES AND COMBINE SHIPPING PLEASE CONTACT ME BEFORE BUYING TO CHECK THE BEST OPTION FOR THE SHIPPING COSTSTUBES ARE QUITE FRAGILE, SO YOU SHOULD PAY A BIT MORE FOR A SAFE PACKAGE THAN A BUBBLE LETTER. I DECLINE ANY RESPONSABILITIES IF YOU CHOOSE LETTER AND YOUR ITEMS ARE DAMAGED DURING TRANSPORT...

TESTS CONDITIONS (datasheet) DUOVAC RADIOELEC Va=90V Vg1=-1,2V Ia=15mA HICKOK TV7D/U (6922 tube)EV2-1030 B21 D min=50EV7/6080 B21 D min=50Please note that HICKOK is not a laboratory tester, though it is very well calibrated...HERE is how I calibrated mine following manual services specifications. I calibrated it to respect the low of the scale for filament... High voltage on filament would damage it...but gives higher values...0.6 (065-0.72) -->0.65V ; 1.1 (1.06-1.16) -->1.14V ; 1.5 (1.26-1.42) -->1.30V ; 2.0 (1.90-2.10) -->1.95V ; 2.5 (2.56-2.88) -->2.77V ; 3.0 (3.25-3.60) -->3.25V ; 4.3 (4.30-4.75) -->4.55V ; 5.0 (5.15-5.68) -->5.49V ; 6.3 (6.20-6.80) -->6.47V ; 7.5 (7.32-8.10) -->7.45V ; 10 (9.60-10.80) -->10.03V ; 12.6 (12.1-13.3) -->12.25V ; 20 (19.0-21.0) -->20.50V ; 25 (25.3-28.0) -->27.65V ; 35 (35.2-39.0) -->38.09V ; 50 (51.5-57.0) -->52.80V ; 75 (74.0-82.0) -->74.82V ; 117 (115-127) -->116.5VIf needed, i can share all other tests calibrations I get (129.5V/130V +o-3V ; 41.35V/40V +o-2V ; 4.21V/4V +o-1V ; 56.5V /56V....) VR7 7246 RTC DIMPLE GETTER MICA SPRING GOLD PINS F2D4 code 14,8mA/13,3mA 89/85 VR7 7246 RTC DIMPLE GETTER MICA SPRING GOLD PINS F2D4 code 14,6mA/13,1mA 90/87 ! NEW OLD STOCK ! CHECK ALL THE LIST TO BUY OTHER REFERENCES AND COMBINE SHIPPING PLEASE CONTACT ME BEFORE BUYING TO CHECK THE BEST OPTION FOR THE SHIPPING COSTSTUBES ARE QUITE FRAGILE, SO YOU SHOULD PAY A BIT MORE FOR A SAFE PACKAGE THAN A BUBBLE LETTER. I DECLINE ANY RESPONSABILITIES IF YOU CHOOSE LETTER AND YOUR ITEMS ARE DAMAGED DURING TRANSPORT...

TESTS CONDITIONS (datasheet) DUOVAC RADIOELEC Va=90V Vg1=-1,2V Ia=15mA HICKOK TV7D/U (6922 tube)EV2-1030 B21 D min=50EV7/6080 B21 D min=50Please note that HICKOK is not a laboratory tester, though it is very well calibrated...HERE is how I calibrated mine following manual services specifications. I calibrated it to respect the low of the scale for filament... High voltage on filament would damage it...but gives higher values...0.6 (065-0.72) -->0.65V ; 1.1 (1.06-1.16) -->1.14V ; 1.5 (1.26-1.42) -->1.30V ; 2.0 (1.90-2.10) -->1.95V ; 2.5 (2.56-2.88) -->2.77V ; 3.0 (3.25-3.60) -->3.25V ; 4.3 (4.30-4.75) -->4.55V ; 5.0 (5.15-5.68) -->5.49V ; 6.3 (6.20-6.80) -->6.47V ; 7.5 (7.32-8.10) -->7.45V ; 10 (9.60-10.80) -->10.03V ; 12.6 (12.1-13.3) -->12.25V ; 20 (19.0-21.0) -->20.50V ; 25 (25.3-28.0) -->27.65V ; 35 (35.2-39.0) -->38.09V ; 50 (51.5-57.0) -->52.80V ; 75 (74.0-82.0) -->74.82V ; 117 (115-127) -->116.5VIf needed, i can share all other tests calibrations I get (129.5V/130V +o-3V ; 41.35V/40V +o-2V ; 4.21V/4V +o-1V ; 56.5V /56V....) VR7 MINIWatt RING GETTER MICA SPRING GOLD PINS F8L1 code 13,8mA/14,6mA 85/90 VR7 MINIWatt RING GETTER MICA SPRING GOLD PINS F8L1 code 14,7mA/14,0mA 93/88 ! NEW OLD STOCK ! CHECK ALL THE LIST TO BUY OTHER REFERENCES AND COMBINE SHIPPING PLEASE CONTACT ME BEFORE BUYING TO CHECK THE BEST OPTION FOR THE SHIPPING COSTSTUBES ARE QUITE FRAGILE, SO YOU SHOULD PAY A BIT MORE FOR A SAFE PACKAGE THAN A BUBBLE LETTER. I DECLINE ANY RESPONSABILITIES IF YOU CHOOSE LETTER AND YOUR ITEMS ARE DAMAGED DURING TRANSPORT...

TESTS CONDITIONS (datasheet) DUOVAC RADIOELEC Va=90V Vg1=-1,2V Ia=15mA HICKOK TV7D/U (6922 tube)EV2-1030 B21 D min=50EV7/6080 B21 D min=50Please note that HICKOK is not a laboratory tester, though it is very well calibrated...HERE is how I calibrated mine following manual services specifications. I calibrated it to respect the low of the scale for filament... High voltage on filament would damage it...but gives higher values...0.6 (065-0.72) -->0.65V ; 1.1 (1.06-1.16) -->1.14V ; 1.5 (1.26-1.42) -->1.30V ; 2.0 (1.90-2.10) -->1.95V ; 2.5 (2.56-2.88) -->2.77V ; 3.0 (3.25-3.60) -->3.25V ; 4.3 (4.30-4.75) -->4.55V ; 5.0 (5.15-5.68) -->5.49V ; 6.3 (6.20-6.80) -->6.47V ; 7.5 (7.32-8.10) -->7.45V ; 10 (9.60-10.80) -->10.03V ; 12.6 (12.1-13.3) -->12.25V ; 20 (19.0-21.0) -->20.50V ; 25 (25.3-28.0) -->27.65V ; 35 (35.2-39.0) -->38.09V ; 50 (51.5-57.0) -->52.80V ; 75 (74.0-82.0) -->74.82V ; 117 (115-127) -->116.5VIf needed, i can share all other tests calibrations I get (129.5V/130V +o-3V ; 41.35V/40V +o-2V ; 4.21V/4V +o-1V ; 56.5V /56V....) VR7 RTC RING GETTER MICA SPRING GOLD PINS F9C4 code 14,6mA/14,7mA 90/92 VR7 RTC RING GETTER MICA SPRING GOLD PINS F9C4 code 15,5mA/14,5mA 91/90 ! NEW OLD STOCK ! CHECK ALL THE LIST TO BUY OTHER REFERENCES AND COMBINE SHIPPING PLEASE CONTACT ME BEFORE BUYING TO CHECK THE BEST OPTION FOR THE SHIPPING COSTSTUBES ARE QUITE FRAGILE, SO YOU SHOULD PAY A BIT MORE FOR A SAFE PACKAGE THAN A BUBBLE LETTER. I DECLINE ANY RESPONSABILITIES IF YOU CHOOSE LETTER AND YOUR ITEMS ARE DAMAGED DURING TRANSPORT...

TESTS CONDITIONS (datasheet) DUOVAC RADIOELEC Va=90V Vg1=-1,2V Ia=15mA HICKOK TV7D/U (6922 tube)EV2-1030 B21 D min=50EV7/6080 B21 D min=50Please note that HICKOK is not a laboratory tester, though it is very well calibrated...HERE is how I calibrated mine following manual services specifications. I calibrated it to respect the low of the scale for filament... High voltage on filament would damage it...but gives higher values...0.6 (065-0.72) -->0.65V ; 1.1 (1.06-1.16) -->1.14V ; 1.5 (1.26-1.42) -->1.30V ; 2.0 (1.90-2.10) -->1.95V ; 2.5 (2.56-2.88) -->2.77V ; 3.0 (3.25-3.60) -->3.25V ; 4.3 (4.30-4.75) -->4.55V ; 5.0 (5.15-5.68) -->5.49V ; 6.3 (6.20-6.80) -->6.47V ; 7.5 (7.32-8.10) -->7.45V ; 10 (9.60-10.80) -->10.03V ; 12.6 (12.1-13.3) -->12.25V ; 20 (19.0-21.0) -->20.50V ; 25 (25.3-28.0) -->27.65V ; 35 (35.2-39.0) -->38.09V ; 50 (51.5-57.0) -->52.80V ; 75 (74.0-82.0) -->74.82V ; 117 (115-127) -->116.5VIf needed, i can share all other tests calibrations I get (129.5V/130V +o-3V ; 41.35V/40V +o-2V ; 4.21V/4V +o-1V ; 56.5V /56V....) VR7 7246 RTC DIMPLE GETTER MICA SPRING GOLD PINS F2D4 code 14,9mA/13,9mA 94/90 VR7 7246 RTC DIMPLE GETTER MICA SPRING GOLD PINS F2D4 code 14,2mA/13,4mA 88/87 ! NEW OLD STOCK ! CHECK ALL THE LIST TO BUY OTHER REFERENCES AND COMBINE SHIPPING PLEASE CONTACT ME BEFORE BUYING TO CHECK THE BEST OPTION FOR THE SHIPPING COSTSTUBES ARE QUITE FRAGILE, SO YOU SHOULD PAY A BIT MORE FOR A SAFE PACKAGE THAN A BUBBLE LETTER. I DECLINE ANY RESPONSABILITIES IF YOU CHOOSE LETTER AND YOUR ITEMS ARE DAMAGED DURING TRANSPORT...

TESTS CONDITIONS (datasheet) DUOVAC RADIOELEC Va=90V Vg1=-1,2V Ia=15mA HICKOK TV7D/U (6922 tube)EV2-1030 B21 D min=50EV7/6080 B21 D min=50Please note that HICKOK is not a laboratory tester, though it is very well calibrated...HERE is how I calibrated mine following manual services specifications. I calibrated it to respect the low of the scale for filament... High voltage on filament would damage it...but gives higher values...0.6 (065-0.72) -->0.65V ; 1.1 (1.06-1.16) -->1.14V ; 1.5 (1.26-1.42) -->1.30V ; 2.0 (1.90-2.10) -->1.95V ; 2.5 (2.56-2.88) -->2.77V ; 3.0 (3.25-3.60) -->3.25V ; 4.3 (4.30-4.75) -->4.55V ; 5.0 (5.15-5.68) -->5.49V ; 6.3 (6.20-6.80) -->6.47V ; 7.5 (7.32-8.10) -->7.45V ; 10 (9.60-10.80) -->10.03V ; 12.6 (12.1-13.3) -->12.25V ; 20 (19.0-21.0) -->20.50V ; 25 (25.3-28.0) -->27.65V ; 35 (35.2-39.0) -->38.09V ; 50 (51.5-57.0) -->52.80V ; 75 (74.0-82.0) -->74.82V ; 117 (115-127) -->116.5VIf needed, i can share all other tests calibrations I get (129.5V/130V +o-3V ; 41.35V/40V +o-2V ; 4.21V/4V +o-1V ; 56.5V /56V....) VR7 7237 RTC DIMPLE GETTER MICA SPRING GOLD PINS F2D2 code 15,6mA/17,3mA 95/98 VR7 7237 RTC DIMPLE GETTER MICA SPRING GOLD PINS F2D2 code 15,9mA/17,6mA 99/103 ! NEW OLD STOCK ! CHECK ALL THE LIST TO BUY OTHER REFERENCES AND COMBINE SHIPPING PLEASE CONTACT ME BEFORE BUYING TO CHECK THE BEST OPTION FOR THE SHIPPING COSTSTUBES ARE QUITE FRAGILE, SO YOU SHOULD PAY A BIT MORE FOR A SAFE PACKAGE THAN A BUBBLE LETTER. I DECLINE ANY RESPONSABILITIES IF YOU CHOOSE LETTER AND YOUR ITEMS ARE DAMAGED DURING TRANSPORT...

TESTS CONDITIONS (datasheet) DUOVAC RADIOELEC Va=90V Vg1=-1,2V Ia=15mA HICKOK TV7D/U (6922 tube)EV2-1030 B21 D min=50EV7/6080 B21 D min=50Please note that HICKOK is not a laboratory tester, though it is very well calibrated...HERE is how I calibrated mine following manual services specifications. I calibrated it to respect the low of the scale for filament... High voltage on filament would damage it...but gives higher values...0.6 (065-0.72) -->0.65V ; 1.1 (1.06-1.16) -->1.14V ; 1.5 (1.26-1.42) -->1.30V ; 2.0 (1.90-2.10) -->1.95V ; 2.5 (2.56-2.88) -->2.77V ; 3.0 (3.25-3.60) -->3.25V ; 4.3 (4.30-4.75) -->4.55V ; 5.0 (5.15-5.68) -->5.49V ; 6.3 (6.20-6.80) -->6.47V ; 7.5 (7.32-8.10) -->7.45V ; 10 (9.60-10.80) -->10.03V ; 12.6 (12.1-13.3) -->12.25V ; 20 (19.0-21.0) -->20.50V ; 25 (25.3-28.0) -->27.65V ; 35 (35.2-39.0) -->38.09V ; 50 (51.5-57.0) -->52.80V ; 75 (74.0-82.0) -->74.82V ; 117 (115-127) -->116.5VIf needed, i can share all other tests calibrations I get (129.5V/130V +o-3V ; 41.35V/40V +o-2V ; 4.21V/4V +o-1V ; 56.5V /56V....) VR7 RTC RING GETTER MICA SPRING GOLD PINS F9C4 code 17,4mA/16,1mA 98/96 VR7 RTC RING GETTER MICA SPRING GOLD PINS F9C4 code 16,1mA/17,0mA 95/98 ! NEW OLD STOCK ! CHECK ALL THE LIST TO BUY OTHER REFERENCES AND COMBINE SHIPPING PLEASE CONTACT ME BEFORE BUYING TO CHECK THE BEST OPTION FOR THE SHIPPING COSTSTUBES ARE QUITE FRAGILE, SO YOU SHOULD PAY A BIT MORE FOR A SAFE PACKAGE THAN A BUBBLE LETTER. I DECLINE ANY RESPONSABILITIES IF YOU CHOOSE LETTER AND YOUR ITEMS ARE DAMAGED DURING TRANSPORT...

TESTS CONDITIONS (datasheet) DUOVAC RADIOELEC Va=90V Vg1=-1,2V Ia=15mA HICKOK TV7D/U (6922 tube)EV2-1030 B21 D min=50EV7/6080 B21 D min=50Please note that HICKOK is not a laboratory tester, though it is very well calibrated...HERE is how I calibrated mine following manual services specifications. I calibrated it to respect the low of the scale for filament... High voltage on filament would damage it...but gives higher values...0.6 (065-0.72) -->0.65V ; 1.1 (1.06-1.16) -->1.14V ; 1.5 (1.26-1.42) -->1.30V ; 2.0 (1.90-2.10) -->1.95V ; 2.5 (2.56-2.88) -->2.77V ; 3.0 (3.25-3.60) -->3.25V ; 4.3 (4.30-4.75) -->4.55V ; 5.0 (5.15-5.68) -->5.49V ; 6.3 (6.20-6.80) -->6.47V ; 7.5 (7.32-8.10) -->7.45V ; 10 (9.60-10.80) -->10.03V ; 12.6 (12.1-13.3) -->12.25V ; 20 (19.0-21.0) -->20.50V ; 25 (25.3-28.0) -->27.65V ; 35 (35.2-39.0) -->38.09V ; 50 (51.5-57.0) -->52.80V ; 75 (74.0-82.0) -->74.82V ; 117 (115-127) -->116.5VIf needed, i can share all other tests calibrations I get (129.5V/130V +o-3V ; 41.35V/40V +o-2V ; 4.21V/4V +o-1V ; 56.5V /56V....) VR7 MINIWatt RING GETTER MICA SPRING GOLD PINS F8L1 code 15,4mA/15,8mA 90/94 VR7 MINIWatt RING GETTER MICA SPRING GOLD PINS F8L1 code 15,8mA/15,1mA 95/88 ! NEW OLD STOCK ! CHECK ALL THE LIST TO BUY OTHER REFERENCES AND COMBINE SHIPPING PLEASE CONTACT ME BEFORE BUYING TO CHECK THE BEST OPTION FOR THE SHIPPING COSTSTUBES ARE QUITE FRAGILE, SO YOU SHOULD PAY A BIT MORE FOR A SAFE PACKAGE THAN A BUBBLE LETTER. I DECLINE ANY RESPONSABILITIES IF YOU CHOOSE LETTER AND YOUR ITEMS ARE DAMAGED DURING TRANSPORT...

TESTS CONDITIONS (datasheet) DUOVAC RADIOELEC Va=90V Vg1=-1,2V Ia=15mA HICKOK TV7D/U (6922 tube)EV2-1030 B21 D min=50EV7/6080 B21 D min=50Please note that HICKOK is not a laboratory tester, though it is very well calibrated...HERE is how I calibrated mine following manual services specifications. I calibrated it to respect the low of the scale for filament... High voltage on filament would damage it...but gives higher values...0.6 (065-0.72) -->0.65V ; 1.1 (1.06-1.16) -->1.14V ; 1.5 (1.26-1.42) -->1.30V ; 2.0 (1.90-2.10) -->1.95V ; 2.5 (2.56-2.88) -->2.77V ; 3.0 (3.25-3.60) -->3.25V ; 4.3 (4.30-4.75) -->4.55V ; 5.0 (5.15-5.68) -->5.49V ; 6.3 (6.20-6.80) -->6.47V ; 7.5 (7.32-8.10) -->7.45V ; 10 (9.60-10.80) -->10.03V ; 12.6 (12.1-13.3) -->12.25V ; 20 (19.0-21.0) -->20.50V ; 25 (25.3-28.0) -->27.65V ; 35 (35.2-39.0) -->38.09V ; 50 (51.5-57.0) -->52.80V ; 75 (74.0-82.0) -->74.82V ; 117 (115-127) -->116.5VIf needed, i can share all other tests calibrations I get (129.5V/130V +o-3V ; 41.35V/40V +o-2V ; 4.21V/4V +o-1V ; 56.5V /56V....) VR7 MINIWatt RING GETTER MICA SPRING GOLD PINS F8L1 code 16,2mA/15,5mA 94/89 VR7 MINIWatt RING GETTER MICA SPRING GOLD PINS F8L1 code 16,0mA/16,2mA 90/94 ! NEW OLD STOCK ! CHECK ALL THE LIST TO BUY OTHER REFERENCES AND COMBINE SHIPPING PLEASE CONTACT ME BEFORE BUYING TO CHECK THE BEST OPTION FOR THE SHIPPING COSTSTUBES ARE QUITE FRAGILE, SO YOU SHOULD PAY A BIT MORE FOR A SAFE PACKAGE THAN A BUBBLE LETTER. I DECLINE ANY RESPONSABILITIES IF YOU CHOOSE LETTER AND YOUR ITEMS ARE DAMAGED DURING TRANSPORT...

TESTS CONDITIONS (datasheet) DUOVAC RADIOELEC Va=90V Vg1=-1,2V Ia=15mA HICKOK TV7D/U (6922 tube)EV2-1030 B21 D min=50EV7/6080 B21 D min=50Please note that HICKOK is not a laboratory tester, though it is very well calibrated...HERE is how I calibrated mine following manual services specifications. I calibrated it to respect the low of the scale for filament... High voltage on filament would damage it...but gives higher values...0.6 (065-0.72) -->0.65V ; 1.1 (1.06-1.16) -->1.14V ; 1.5 (1.26-1.42) -->1.30V ; 2.0 (1.90-2.10) -->1.95V ; 2.5 (2.56-2.88) -->2.77V ; 3.0 (3.25-3.60) -->3.25V ; 4.3 (4.30-4.75) -->4.55V ; 5.0 (5.15-5.68) -->5.49V ; 6.3 (6.20-6.80) -->6.47V ; 7.5 (7.32-8.10) -->7.45V ; 10 (9.60-10.80) -->10.03V ; 12.6 (12.1-13.3) -->12.25V ; 20 (19.0-21.0) -->20.50V ; 25 (25.3-28.0) -->27.65V ; 35 (35.2-39.0) -->38.09V ; 50 (51.5-57.0) -->52.80V ; 75 (74.0-82.0) -->74.82V ; 117 (115-127) -->116.5VIf needed, i can share all other tests calibrations I get (129.5V/130V +o-3V ; 41.35V/40V +o-2V ; 4.21V/4V +o-1V ; 56.5V /56V....) VR7 RTC RING GETTER MICA SPRING GOLD PINS F9C4 code 16,0mA/16,2mA 94/93 VR7 RTC RING GETTER MICA SPRING GOLD PINS F9C4 code 16,4mA/16,0mA 96/95 ! NEW OLD STOCK ! CHECK ALL THE LIST TO BUY OTHER REFERENCES AND COMBINE SHIPPING PLEASE CONTACT ME BEFORE BUYING TO CHECK THE BEST OPTION FOR THE SHIPPING COSTSTUBES ARE QUITE FRAGILE, SO YOU SHOULD PAY A BIT MORE FOR A SAFE PACKAGE THAN A BUBBLE LETTER. I DECLINE ANY RESPONSABILITIES IF YOU CHOOSE LETTER AND YOUR ITEMS ARE DAMAGED DURING TRANSPORT...

TESTS CONDITIONS (datasheet) DUOVAC RADIOELEC Va=90V Vg1=-1,2V Ia=15mA HICKOK TV7D/U (6922 tube)EV2-1030 B21 D min=50EV7/6080 B21 D min=50Please note that HICKOK is not a laboratory tester, though it is very well calibrated...HERE is how I calibrated mine following manual services specifications. I calibrated it to respect the low of the scale for filament... High voltage on filament would damage it...but gives higher values...0.6 (065-0.72) -->0.65V ; 1.1 (1.06-1.16) -->1.14V ; 1.5 (1.26-1.42) -->1.30V ; 2.0 (1.90-2.10) -->1.95V ; 2.5 (2.56-2.88) -->2.77V ; 3.0 (3.25-3.60) -->3.25V ; 4.3 (4.30-4.75) -->4.55V ; 5.0 (5.15-5.68) -->5.49V ; 6.3 (6.20-6.80) -->6.47V ; 7.5 (7.32-8.10) -->7.45V ; 10 (9.60-10.80) -->10.03V ; 12.6 (12.1-13.3) -->12.25V ; 20 (19.0-21.0) -->20.50V ; 25 (25.3-28.0) -->27.65V ; 35 (35.2-39.0) -->38.09V ; 50 (51.5-57.0) -->52.80V ; 75 (74.0-82.0) -->74.82V ; 117 (115-127) -->116.5VIf needed, i can share all other tests calibrations I get (129.5V/130V +o-3V ; 41.35V/40V +o-2V ; 4.21V/4V +o-1V ; 56.5V /56V....) VR7 7246 RTC DIMPLE GETTER MICA SPRING GOLD PINS F2D4 code 16,8mA/15,6mA 94/94 VR7 7246 RTC DIMPLE GETTER MICA SPRING GOLD PINS F2D4 code 16,8mA/15,2mA 96/91 ! NEW OLD STOCK ! CHECK ALL THE LIST TO BUY OTHER REFERENCES AND COMBINE SHIPPING PLEASE CONTACT ME BEFORE BUYING TO CHECK THE BEST OPTION FOR THE SHIPPING COSTSTUBES ARE QUITE FRAGILE, SO YOU SHOULD PAY A BIT MORE FOR A SAFE PACKAGE THAN A BUBBLE LETTER. I DECLINE ANY RESPONSABILITIES IF YOU CHOOSE LETTER AND YOUR ITEMS ARE DAMAGED DURING TRANSPORT...

TESTS CONDITIONS (datasheet) DUOVAC RADIOELEC Va=90V Vg1=-1,2V Ia=15mA HICKOK TV7D/U (6922 tube)EV2-1030 B21 D min=50 (100%=83)EV7/6080 B21 D min=50 (100%=83)Please note that HICKOK is not a laboratory tester, though it is very well calibrated...HERE is how I calibrated mine following manual services specifications. I calibrated it to respect the low of the scale for filament... High voltage on filament would damage it...but gives higher values...0.6 (065-0.72) -->0.65V ; 1.1 (1.06-1.16) -->1.14V ; 1.5 (1.26-1.42) -->1.30V ; 2.0 (1.90-2.10) -->1.95V ; 2.5 (2.56-2.88) -->2.77V ; 3.0 (3.25-3.60) -->3.25V ; 4.3 (4.30-4.75) -->4.55V ; 5.0 (5.15-5.68) -->5.49V ; 6.3 (6.20-6.80) -->6.47V ; 7.5 (7.32-8.10) -->7.45V ; 10 (9.60-10.80) -->10.03V ; 12.6 (12.1-13.3) -->12.25V ; 20 (19.0-21.0) -->20.50V ; 25 (25.3-28.0) -->27.65V ; 35 (35.2-39.0) -->38.09V ; 50 (51.5-57.0) -->52.80V ; 75 (74.0-82.0) -->74.82V ; 117 (115-127) -->116.5VIf needed, i can share all other tests calibrations I get (129.5V/130V +o-3V ; 41.35V/40V +o-2V ; 4.21V/4V +o-1V ; 56.5V /56V....) VR7 7246 RTC DIMPLE GETTER MICA SPRING GOLD PINS F2D4 code 14,7mA/14,9mA 87/89 VR7 7246 RTC DIMPLE GETTER MICA SPRING GOLD PINS F2D4 code 14,7mA/14,2mA 88/86 ! NEW OLD STOCK ! CHECK ALL THE LIST TO BUY OTHER REFERENCES AND COMBINE SHIPPING PLEASE CONTACT ME BEFORE BUYING TO CHECK THE BEST OPTION FOR THE SHIPPING COSTSTUBES ARE QUITE FRAGILE, SO YOU SHOULD PAY A BIT MORE FOR A SAFE PACKAGE THAN A BUBBLE LETTER. I DECLINE ANY RESPONSABILITIES IF YOU CHOOSE LETTER AND YOUR ITEMS ARE DAMAGED DURING TRANSPORT...

Aus alten Sammlungsbestand abzugeben: E188CC ( 7308 ) Siemens &Halske , München Charge: 07061!. Neu, Originalverpackungen Optischer Zustand siehe Bilder, teil der Beschreibung. Aufgrund des Alters keine Garantie auf Funktion. Dies ist ein Privatverkauf, keine Rücknahme , keine Garantie .Irrtümer vorbehalten. Kosten für die Rücksendung trägt der Käufer.Mit Abgabe des Gebotes haben Sie die Bedingungen akzeptiert., From old collection to give: E188CC ( 7308) Siemens&Halske, vintage germany tubes! New, own box, NIB.Make your offer. Optical condition see pictures, part of the description. Due to age no guarantee on function. This is a private sale, no return , no warranty . The buyer bears the return postageBy placing a bid you have accepted the conditions.Shipment only germany/ EU. Currently no shipping to Russia.

Zum Verkauf steht hier ein Pärchen aus zwei sehr hochwertigen Philips SQ (Special Quality) E188CC Doppeltrioden. Die Röhren stammen aus der Auflösung einer Sammlung und sind in einem optisch guten Zustand. Sehen Sie sich auch gerne meine anderen Auktionen an, in denen weitere Röhren zum Verkauf stehen. Für weitere Details sehen Sie sich bitte die Bilder an, welche Bestandteil der Beschreibung sind. Ich schließe jegliche Sachmangelhaftung aus. Die Haftung auf Schadensersatz wegen Verletzungen von Gesundheit, Körper oder Leben und grob fahrlässiger und/oder vorsätzlicher Verletzungen meiner Pflichten als Verkäufer bleibt uneingeschränkt.Da es sich um einen Privatverkauf handelt, kann ich keinerlei Garantien geben. Bitte fragen Sie bei möglichen Fragen vor dem Bieten nach. Internationale Bieter willkommen! For sale here is a pair of very high quality Philips SQ (Special Quality) E188CC double triodes. The tubes come from the liquidation of a collection and are in a optically good condition. Please feel free to look at my other auctions where there are more tubes for sale. For more details please see the pictures which are part of the description. I exclude any liability for material defects. Liability for damages due to injuries to health, body or life and grossly negligent and/or intentional breaches of my duties as seller remains unrestricted.As this is a private sale, I cannot give any guarantees. Please ask any questions you may have before bidding. International bidders welcome!

Zum Verkauf steht hier ein Pärchen aus zwei sehr hochwertigen Philips SQ (Special Quality) E188CC Doppeltrioden. Die Röhren stammen aus der Auflösung einer Sammlung und sind in einem optisch guten Zustand. Sehen Sie sich auch gerne meine anderen Auktionen an, in denen weitere Röhren zum Verkauf stehen. Für weitere Details sehen Sie sich bitte die Bilder an, welche Bestandteil der Beschreibung sind. Ich schließe jegliche Sachmangelhaftung aus. Die Haftung auf Schadensersatz wegen Verletzungen von Gesundheit, Körper oder Leben und grob fahrlässiger und/oder vorsätzlicher Verletzungen meiner Pflichten als Verkäufer bleibt uneingeschränkt.Da es sich um einen Privatverkauf handelt, kann ich keinerlei Garantien geben. Bitte fragen Sie bei möglichen Fragen vor dem Bieten nach. Internationale Bieter willkommen! For sale here is a pair of very high quality Philips SQ (Special Quality) E188CC double triodes. The tubes come from the liquidation of a collection and are in a optically good condition. Please feel free to look at my other auctions where there are more tubes for sale. For more details please see the pictures which are part of the description. I exclude any liability for material defects. Liability for damages due to injuries to health, body or life and grossly negligent and/or intentional breaches of my duties as seller remains unrestricted.As this is a private sale, I cannot give any guarantees. Please ask any questions you may have before bidding. International bidders welcome!

Zum Verkauf steht hier ein Pärchen aus zwei sehr hochwertigen Philips SQ (Special Quality) E188CC Doppeltrioden. Die Röhren stammen aus der Auflösung einer Sammlung und sind in einem optisch guten Zustand. Sehen Sie sich auch gerne meine anderen Auktionen an, in denen weitere Röhren zum Verkauf stehen. Für weitere Details sehen Sie sich bitte die Bilder an, welche Bestandteil der Beschreibung sind. Ich schließe jegliche Sachmangelhaftung aus. Die Haftung auf Schadensersatz wegen Verletzungen von Gesundheit, Körper oder Leben und grob fahrlässiger und/oder vorsätzlicher Verletzungen meiner Pflichten als Verkäufer bleibt uneingeschränkt.Da es sich um einen Privatverkauf handelt, kann ich keinerlei Garantien geben. Bitte fragen Sie bei möglichen Fragen vor dem Bieten nach. Internationale Bieter willkommen! For sale here is a pair of very high quality Philips SQ (Special Quality) E188CC double triodes. The tubes come from the liquidation of a collection and are in a optically good condition. Please feel free to look at my other auctions where there are more tubes for sale. For more details please see the pictures which are part of the description. I exclude any liability for material defects. Liability for damages due to injuries to health, body or life and grossly negligent and/or intentional breaches of my duties as seller remains unrestricted.As this is a private sale, I cannot give any guarantees. Please ask any questions you may have before bidding. International bidders welcome!

Biete wg. Röhren-Verstärkerumstieg an: 6x Röhre E88CC von Telefunkenalle Röhren mit Raute <> im Glasboden, gebraucht !? , Beschriftung teils verwischt bzw. komplett verwischt Meßwerte lt. Funke W19S (100% = 9mA): zwischen 10,0 mA und 11,5 mA Auch wenn die Telefunken-Beschriftung nichts mehr ist: sie haben den Telefunken Sound !! Versand als DHL Paket: 6 Euro shipping EU countries by DHL with tracking: 14,50 Euro No shipping outside EU countries ! Da Privatverkauf keine Garantie, Rücknahme, etc...