Wind Generator Slip Ring, 250RPM 15A 3 Wires Slip Ring, 3 Wires 0-600V Slip Ring, High Temperature for Wind Turbine Power Generator Power Plant : Amazon.com.au: Everything Else
Rotary slip ring connectors — what are they used for?
Taidacent Hollow Slip Ring Rotary Electrical Contact 2/4/6/12 Wires Collector Ring Conductive Electric Motor Slip Ring Rotating Connector (6 Wires 10A Inner Hole 12.7mm OD 54mm) - Amazon.com
Slip Ring με Φλάντζα - Διαμέτρου 22mm, 6 Καλωδίων, max 240V @ 2A
What is a slip ring? - YouTube
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