EIMAC 8874 Question

Steve Harrison ko0u at OS.COM
Thu Jan 21 22:15:48 EST 1999


At 09:13 PM 1/21/99 -0400, Brian Carling wrote:
>Hi guys!
>
>An EIMAC 8874 Question:
>
>Does anyone have the pin-outs for this 11-pin base tube?
>
>I also need to know what the heater volktage and current requirement is!
>
>Can anyone with an old EIMAC catalog or spec sheet help me???

Almost any ARRL Handbook since the mid 1970's should have the 3CX400A7/8874
listed. There may even be an amplifier article or two in a couple of the
HBs. But the short-form catalog on the Eimac website does not have the pinout.

73, Steve Ko0U/1

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