Summary

Very simple version.
For student and demo experiments in electronics.

Equipment and technical data
Shock-resistant acrylaat housing.
With 4 mm sockets.
Dimensions (mm): 60 x 40 x 20.

Print Settings

Printer:

MetaQuip

                                            <p class="detail-setting rafts"><strong>Rafts: </strong>                     <div><p>Doesn't Matter</p></div></p>                                                                                <p class="detail-setting supports"><strong>Supports: </strong>                     <div><p>Doesn't Matter</p></div></p>                                                        <br>                        <p class="detail-setting notes"><strong>Notes: </strong>                    </p><div><p>I use 2D lasercutter and 3,0 mm acrylaat</p></div>

Post-Printing

Use screw thread M6 x 0,75 for the banana plugs

How I Designed This

I use QCAD to make the drawing

Resistor on base (Physics School)