[Elecraft] Chinese Filters on eBay

[Petr, OK1RP/M0SIS]

Hi,

http://elecraft.365791.n2.nabble.com/IF-Crystal-filters-on-eBay-td7623489.html

http://www.ebay.com/itm/250Hz-CW-Crystal-Filter-for-Elecraft-K3-with-8-crystals/201694670061?_trksid=p2047675.c100010.m2109&_trkparms=aid%3D555012%26algo%3DPW.MBE%26ao%3D2%26asc%3D39007%26meid%3D95e7b876ede4444faca007d53c5e8eb0%26pid%3D100010%26rk%3D3%26rkt%3D6%26sd%3D172338045381

Even although I did not measured them or even touched I am not recommending
to purchase these filters. Even the soldering quality is giving a hint about
the overall quality. You do not know anything about the used xtal's cuts,
their parameters, matching in filter etc. The QC will be zero (as always in
Chinese junks), return postage is higher than price itself. It is "ex-gratia
problem" purchase...

My 2c add...

73 - Petr, OK1RP



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