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  2. 6V6 - Wikipedia

    en.wikipedia.org/wiki/6V6

    6V6 Octal socket basing diagram. 1 - * Unconnected in all versions except for the shell connection of the metal 6V6 2 & 7 - Filament / Heater 3 - Anode / Plate 4 - Grid 2 / Screen Grid 5 - Grid 1 / Control Grid 6 - No connection. Pin normally absent 8 - Cathode & Beam-Forming Plates. The 6V6 is a beam-power tetrode vacuum tube.

  3. List of vacuum tubes - Wikipedia

    en.wikipedia.org/wiki/List_of_vacuum_tubes

    1.25 V or 1.4 V AC from a separate heater winding on CRT horizontal-output transformers, in half-indirectly heated EHT rectifiers; E – 6.3 V parallel heater; for 3-cell lead-acid vehicle crank batteries (mobile equipment) and for AC mains or horizontal-output transformers; F – 12.6 V DC parallel heater for 6-cell lead-acid vehicle crank ...

  4. EL34 - Wikipedia

    en.wikipedia.org/wiki/EL34

    The EL34 is a thermionic vacuum tube of the power pentode type. The EL34 was introduced in 1955 by Mullard, who were owned by Philips. [1] The EL34 has an octal base (indicated by the '3' in the part number) and is found mainly in the final output stages of audio amplification circuits; it was also designed to be suitable as a series regulator by virtue of its high permissible voltage between ...

  5. List of Mullard–Philips vacuum tubes - Wikipedia

    en.wikipedia.org/wiki/List_of_Mullard–Philips...

    TY86F – 7.4 V, 77 mA heater version of the EY86 18-kV CRT EHT rectifier, [48] for use as a hotfix in early-production Ferguson Radio Corporation TV receivers 306T and 308T [55] where the horizontal-output transformer produced excessive heater voltage which destroyed the originally fitted EY86s.

  6. File:6V6 , 6L6 Tube pin-out .jpg - Wikipedia

    en.wikipedia.org/wiki/File:6V6_,_6L6_Tube_pin...

    6V6_,_6L6_Tube_pin-out_.jpg (552 × 541 pixels, file size: 51 KB, MIME type: image/jpeg) This is a file from the Wikimedia Commons . Information from its description page there is shown below.

  7. Idaho's 'abortion trafficking' law partly cleared by court ...

    www.aol.com/idahos-abortion-trafficking-law...

    Idaho can enforce a first-of-its-kind "abortion trafficking" law against those who harbor or transport a minor to get an abortion out of state without parental consent, a federal appeals court ...

  8. KT88 - Wikipedia

    en.wikipedia.org/wiki/KT88

    The transmitting tubes TT21 and TT22 have almost identical transfer characteristics to KT88 but a different pinout, and by virtue of their anode being connected to the top cap have a higher plate voltage rating (1.25 kilovolt) and a higher power output capability of 200 watts in class AB1 push–pull.

  9. Roblox tightens messaging rules for under-13 users amid abuse ...

    www.aol.com/news/roblox-tightens-messaging-rules...

    The gaming platform, which reported around 89 million users last quarter, said it will allow parents and caregivers to remotely manage their child's Roblox account, view friend lists, set spending ...