Tube identification help needed

Joe Crawford crawfish at SURFMORE.NET
Mon Jul 5 20:57:35 EDT 2010


The OC3 regulates at 105 VDC.
                                              Joe W4AAB

> Hi Bob - don't know about the first one but the second sounds like a
> 5Y3GT if you think it is a rectifier. The 3rd one has the number on it -
> it's an OC3W. It has an octal bas even though their are only 5 pins.
> Based on the number, I believe it is a VR tube.
>
> Hope that helps.
>
> 73,
>
> Dave N7RK
> --
> ***********************************************************
> Dave  N7RK          Boatanchors Home Page: http://members.cox.net/n7rk
> Phoenix, Arizona         *DXCC Honor Roll*    *WAZ#22 - 75 Meter SSB*
>
> ex-XE2/N7RK, N7RK/ZB2, VK2ERK, ZM0AJN, WB6NRK, WN6IWX
>
> Boatanchor and Antique Radio Collector
>
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