ECN127-06S is hollow shaft signal slip ring with low electrical noise from CENO electronics. There are 6 circuits for 1A signal and the rating voltage is 220VAC, and the current, circuits, rating voltage, diameter is optional as different application from customer’s request. It support many data signal and mixed power transmission too. Comparing with other function or integrated slip ring the through hole slip ring is more economical, 360°rotating signal & power transmission stably and easy to install, mainly used on the harsh environment and a more hostile area.