There are many kinds of combination forms. For example, it can mix current, gaseous fluid and various control signals. Besides, the numbers of channels, current, appearance etc. can be customized. JINPAT slip ring LPFO-1F1202 is 12 channels types and can transmit 2A per wire. Also this series of slip ring has following features:
Compact size and package
High transmission rates and low resistance
Variety of configuration options
Custom designs available
The maximum voltage of the ring is 5000v
waterproof and anti-seawater corrosion
Hybrid Rotary Joint are available in single and multi-channel options. The most cost and size efficient options are the single and dual channel design. If more than two fibers are present in a system, multiplexing solutions are available to combine multiple channels onto one or two fiber to allow the use of a one or two channels.