One kit pos 5-45/+V IRF+
One kit neg 5-45/-V IRF-
Triple board positive-negative-positve
Unused ALL
----------------------------------------------
For sale my favorite B1 buffer.
with two pot Piher 25ΚΩ
LM 317 at 20V range 18V-24V
JLH Ripple Eater= 100-150 μV
matched jfet
offset R=0.4mv L=0,6mv
100khz test square wave
----------------------------------------------
Pm please.
One kit neg 5-45/-V IRF-
Triple board positive-negative-positve
Unused ALL
----------------------------------------------
For sale my favorite B1 buffer.
with two pot Piher 25ΚΩ
LM 317 at 20V range 18V-24V
JLH Ripple Eater= 100-150 μV
matched jfet
offset R=0.4mv L=0,6mv
100khz test square wave
----------------------------------------------
Pm please.
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