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Reviews Categories | Packet TNCs | MFJ-1274 Help

Reviews Summary for MFJ-1274
MFJ-1274 Reviews: 1 Average rating: 5.0/5 MSRP: $(missing—add MSRP)
Description: Terminal Node Controller (TNC) for packet radio (AX.25) at 1200/2400 baud on air rates. Manufacturer in mid-1990's.
Product is in production.
More info: http://
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WA5RR Rating: 5/5 Mar 21, 2015 17:37 Send this review to a friend
Not Mighty Fine Junk But a GEM!  Time owned: more than 12 months
I've had this TNC since 2006 when I bought it at a swap meet and it came in the original box with software in used condition. After purchase, it sat in my junk pile until 2014 when I tried it out and found all to be in working order.

Back to the junk box it went until March 2015. I wanted to use it for my BPQ32 node but it kept going into a T/R cycle. A rap on the case would clear the problem for a few minutes before reappearing.

I took out the circuit board and performed a "poor man's reflow" with a heat gun. Sure enough, the reflow made it steady as a rock again.

This equipment reminds me of a time when MFJ got it right. This old box is still plugging away since 1996.

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