Description

• Guaranteed authentic Linear Systems JFETs
• Matched to ±0.1mA (tested at 10V / 22'C and sorted into 0.1mA bins). For more information see our JFET matching information page.
• NP (LSK170/LSJ74) are ideal for a stereo BA-3, F4, F5, F5T, F6 and more
• PP (LSJ74/LSJ74) are ideal for Aleph J or BA-1 gain stages
• Please direct all technical questions to the Linear Systems JFET support thread

JFET Specifications

• Product data: LSK170 LSJ74
• Grades
• A (equivalent of Toshiba Gr), Idss ranging from 2.6-6.5
• B (equivalent of Toshiba Bl), Idss ranging from 6.0-12.0
• C (equivalent of Toshiba V), Idss ranging from 10-20

Quantity Limits

• Limit of 2 units 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 2 for a particular build, please email contact@diyaudiostore.com with details of your build. Our goal is to see the most amps actually built and shared with the community as possible.
• We provide these matched JFETs as a service to the do-it-yourself audio hobbyist community and it's important that we can always keep these parts in stock for small orders from hobbyists. Please keep this in mind when ordering large quantities. If you would like to order a large quantity, please check with us first via email to contact@diyaudiostore.com.

What's included