https://orbexgroup.com/product-category/slip-rings/miniature-slip-rings/?query_type_signal-circuits=or&filter_length=33-4,72-5&query_type_length=or&filter_signal-circuits=16,46
Miniature Slip Rings - Orbex Group
Slip rings are commonly used to transfer electrical signals and power to a rotating shaft. The Orbex 300 series is ideally suited to applications where signals...
miniature slip ringsorbexgroup
https://orbexgroup.com/product/300-series-miniature-slip-rings-325m1-4600/
325M1-4600 Miniature Slip Rings - Orbex Group
46 circuits rated 2A each, 25mmOD, Aluminum housing, "M1" flange, L = 72.5mm, IP51 and IP65 options
miniature slip ringsorbexgroup