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Linear Systems Matched LSJ74/LSK170 JFET pairs (Grade B)

  • 4999



  • Linear Systems JFETS, now in matched pairs perfect for most of the Pass/Firstwatt Amplifier and Preamplifier projects!
  • One package is perfect for a Stereo BA-3, F4, F5, F5T, F6 and more!
  • 2 matched pairs of an LSJ74 matched with an LSK170, B Grade (B grade has an Idss ranging from 6.0-12.0)
  • Each unit has 4 pieces in total, paired. The pairs are taped together in the package, please don't mix the pairs.
  • Limit of 1 unit per customer per month due to supply constraints. We want to ensure they all end up in the hands of builders who are going to use them for making projects, not hoarded or resold. If you need more than 1 for a particular build that's no problem, just email contact@diyaudiostore.com with details of your build and we will give you a special code so you can order what you need.

Customer Reviews

Based on 21 reviews
90%
(19)
5%
(1)
0%
(0)
0%
(0)
5%
(1)
R
R.F.
5/5

Linear Systems Matched LSJ74/LSK170 JFET pairs (Grade B)

S
S.K.
Review update

I've had these pairs running in my 32V+ F5 since my last review and they've held up flawlessly. Just wanted to throw that update out there for those who're thinking about shoving more voltage through them. I do have some heatsinking on them.

J
J.
Linear Systems Matched LSJ74/LSK170 JFET pairs (Grade B)

Otherwise everthing was/is great but I wish the JFETs would have their Idss specifed. As they have been matched anyway, why not write down the idss at the same time? This would be valuable information for the user.

s
s.m.
matched jfets

Bought matched jfets for BA-3 FE. Good service as usual, also to europe.

J
J.A.S.d.P.
5/5

Linear Systems Matched LSJ74/LSK170 JFET pairs (Grade B)


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* For non-contiguous US states please contact us directly for a quotation.