1 X Siemens - Halske ECC801S Tube, 3 - Mica, Etched Code CØ6≠8k
Item History & Price
| Reference Number: Avaluer:51366794 |
1 x Siemens-Halske ECC801S tube, 3-mica, excellent condition, etched code CØ6≠8KYou are buying one SiemensECC801S (12AT7WA, 6201, E81CC) tube in excellentworking condition, well balanced, never used from bulk (none logo, the box is not original).Genuine Siemens &Halske-Munich manufacture with triple mica and etched factory code CØ6≠8K onthe tube.We tested thetube on our Tesla tube tester BM215A where the “GOOD” valuefor&nb...sp;ECC801S begins at 8mA (each section at Ug1= -1.5Vand Ea=250V), the 100% is 13.25mA. We carefully tested the tube atnormal and lower heating voltages to check the lifetime.The excellent results (in detail) follow in the next table: 1 x ECC801S (E81CC, 6201) Siemens Test on Tesla BM215A at heating voltages Uf: Uf = 12.6V Uf = 10V Uf = 8V 13.6mA / 14.5mA 11.3mA / 12.2mA 8.5mA / 9.8mA Good > 8.0mA / 8.0mA 8.0mA / 8.0mA 8.0mA / 8.0mA 100% is: 13.25mA / 13.25mA 13.25mA / 13.25mA 13.25mA / 13.25mA
The heater of the ECC801S is12.6 volts ±5%. It is seen that even at Uf=8V (!!) the tubescored over “GOOD” (8.0mA / 8.0mA) which shows extremely robust cathodes and a very, very long lifetime. The tube is free of shorts and leakage(grid emission).Warranty: 30 days money back with clear evidence the tube doesn’t meet the above parameters.SHIPMENT - Worldwide(No exceptions!) Shipping cost to New Zealand, African countries and allcountries outside Europe is same as to USA!All item(s) will be shipped by registered priorityairmail or EMS, DPD or othertraceable courier if the buyer prefers to get items faster or if the item(s) worth $150 or more.IMPORTANT NOTES(Please read carefully!): 1. We alwayscombine two or more items to reduce shipping costs. The only limit is theweight of 2 kg per parcel. Combined shipment for this item will cost only$0.75 (for alldestinations). 2. We ONLY ship to the customer’s address registered ineBay or PayPal!!! Our shippingdepartment prints shipping labels from eBay site ONLY!! 3. We alwaysship registered with priority. 4. USCustomers please have in mind that USPS returns incorrect information – ”OriginPost is Preparing Shipment” – instead – “Item in transit”!! Unfortunatelysometimes securitychecks in USA cause long delays (up to 8 weeksand more inDecember and January). We askour US customers to be more patient !! 5. We pack the items in avery safe way for transportation and ship them usually in two working daysafter payment. ВАЖНыЕ ЗАМЕЧАНИЯ (Просьба прочитатьвнимательно!): 1. Мы всегда комбинируем две или больше вещей, купленных у нас с цельюминимизировать почтовые радходы. 2. Мыотправляем ТОЛЬКО по адресу покупателя, регистрированному в eBay или PayPal!!! 3. Мы всегдаотправляем быстрейшим образом - с регистрацией и приоритетом. 4. Можно ижелательно русскоговорящим писать нам по русски.
The heater of the ECC801S is12.6 volts ±5%. It is seen that even at Uf=8V (!!) the tubescored over “GOOD” (8.0mA / 8.0mA) which shows extremely robust cathodes and a very, very long lifetime. The tube is free of shorts and leakage(grid emission).Warranty: 30 days money back with clear evidence the tube doesn’t meet the above parameters.SHIPMENT - Worldwide(No exceptions!) Shipping cost to New Zealand, African countries and allcountries outside Europe is same as to USA!All item(s) will be shipped by registered priorityairmail or EMS, DPD or othertraceable courier if the buyer prefers to get items faster or if the item(s) worth $150 or more.IMPORTANT NOTES(Please read carefully!): 1. We alwayscombine two or more items to reduce shipping costs. The only limit is theweight of 2 kg per parcel. Combined shipment for this item will cost only$0.75 (for alldestinations). 2. We ONLY ship to the customer’s address registered ineBay or PayPal!!! Our shippingdepartment prints shipping labels from eBay site ONLY!! 3. We alwaysship registered with priority. 4. USCustomers please have in mind that USPS returns incorrect information – ”OriginPost is Preparing Shipment” – instead – “Item in transit”!! Unfortunatelysometimes securitychecks in USA cause long delays (up to 8 weeksand more inDecember and January). We askour US customers to be more patient !! 5. We pack the items in avery safe way for transportation and ship them usually in two working daysafter payment. ВАЖНыЕ ЗАМЕЧАНИЯ (Просьба прочитатьвнимательно!): 1. Мы всегда комбинируем две или больше вещей, купленных у нас с цельюминимизировать почтовые радходы. 2. Мыотправляем ТОЛЬКО по адресу покупателя, регистрированному в eBay или PayPal!!! 3. Мы всегдаотправляем быстрейшим образом - с регистрацией и приоритетом. 4. Можно ижелательно русскоговорящим писать нам по русски.
