https://www.ebay.com/itm/285964418549?mkcid=16&mkevt=1&mkrid=711-127632-2357-0&ssspo=ihgLE7x2Rs6&sssrc=4429486&ssuid=uRUE_CRYRl-&var=&widget_ver=artemis&media=COPY
On Sun, Jan 5, 2025, 8:19 AM mikflathead@aol.com <mikflathead@aol.com>
wrote:
> Where are these available from? Thanks
>
> On Saturday, January 4, 2025 at 04:54:36 PM EST, Fred Stefanik <
> n1dpmfred@gmail.com> wrote:
>
>
> All,
>
> I have been asked if I could machine some heat spreaders for the Larcan
> UHF (432) pallets that are available surplus. The answer is yes. I will
> be making them from aluminum (no need for copper at this power level).
> They will be the proper thickness to make for mounting the pallet on a flat
> surface. They will have the proper depth slot machined in them for the
> LDMOS FETs and 4 clearance holes for mounting the FETs and and 6 x 2-56
> tapped holes for mounting to the PC board. I will also include (6) 2-56 x
> 1/8" screws for mounting.
>
> The price will be $25 each plus shipping (likely a small USPS flat rate
> package).
>
> Please let me know if you want some and how many. I'm going to leave this
> open for 2 weeks. So right after the January VHF contest I will order the
> material. Let me by no later than end of the day January 19th. I will be
> ordering the material on January 20th. I'm making ONE "batch" ONLY!!! I
> will contact you when they are done and you can settle up then.
>
> Thanks and 73
> Fred
> K1FMS
> _______________________________________________
> VHFcontesting mailing list
> VHFcontesting@contesting.com
> http://lists.contesting.com/mailman/listinfo/vhfcontesting
>
_______________________________________________
VHFcontesting mailing list
VHFcontesting@contesting.com
http://lists.contesting.com/mailman/listinfo/vhfcontesting
|