Hamboneyard.comSurplus · Vintage · Shack-tested
Heathkit SB-220/SB-221 Power Supply Capacitor Block ES4SB220 less capacitors — photo 1

Description

Requires Eight electrolytic capacitors. I regularly use 330 or 390 mfd at 450 v to 500 v rated. Totally users choice. Excellent value board NEW and direct from the manufacturer ELECTRONIC SPECIALTIES.

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