I have a pair of fully populated used dual-MRF422 boards
with the matching copper spreader and heat sink.
Includes some other parts, e.g. fan, terminal board, etc.
associated with an abandoned HF amp project. (The boards
came from a rack mount 1200w HF amp designed to be paired
with a maritime HF transceiver.)
Asking $195.30 obo including flat rate USPS shipping.
For just the cost to ship, & only with this package, is
a 28vdc 10a PS useful for low power testing.
--
David (NOT Dave) Colburn, KD4E - Nevils, Georgia USA
Safe & Secure Search Engine: duckduckgo.com
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Restored to design-spec at Heaven's gate 1Cor15:22
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