• You can now help support WorldwideDX when you shop on Amazon at no additional cost to you! Simply follow this Shop on Amazon link first and a portion of any purchase is sent to WorldwideDX to help with site costs.
  • A Winner has been selected for the 2025 Radioddity Cyber Monday giveaway! Click Here to see who won!

mrf477 help

bob85

Supporting Member
I Support WorldwideDX.com!
Mar 30, 2005
3,506
1,528
173
england
i just bought 4 mrf477's from a guy in cali, the transistors have a green dot on them, can anybody tell me what the dot denotes as the ones we got here usually had either a k or h on them, i am hoping they will work in the lincolns and jacksons, if not i need to look elsewhere for some more, thanks
 


dxChat
Help Users
  • No one is chatting at the moment.