Universal speed control (CB20783E)

This control, which may appear in other versions on this site, was found in documentation from the 1970s. SUS is an uncommon component today.

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7W Amplifier with LM383 (CB1001bE)
This amplifier provides a maximum power of 7 W, depending on the supply voltage. The integrated...
Broadcasting band amplifier (CB8404E)
Found in a 90s R-E Experimenters Handbook, this circuit amplifies signals from 100 Hz to 3 MHz....
Gated Oscillator (II) (CB105)
The gated oscillator in the figure bellow tums on when a “0" Iogic Ievel is applied to its input....