I'm making a PX25 to 300B adapter from some parts I got from Ebay. Basically a PX25 socket and fits into a cup with a 300B pin layout.
Could someone confirm that that anode and and grid pins aren't reversed? Thanks,
Head-Fi.org › Forums › Misc.-Category Forums › DIY (Do-It-Yourself) Discussions › PX25 to 300B adapter - need help to confirm pins
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Head-Fi.org › Forums › Misc.-Category Forums › DIY (Do-It-Yourself) Discussions › PX25 to 300B adapter - need help to confirm pins
