Pneumatic-Electric Slip Ring for air QCN0101-04P2-01EM-A is CENO Pneumatic-Electric Integrated Slip Ring unites pneumatic rotary joint, power conductive slip ring and Gigabit Ethernet channel inside one aluminum housing. It enables continuous 360° rotation while conveying compressed air, 4-circuit 10A power and industrial Ethernet signals without disconnection. It adopts flange installation, matched RJ45 port and aviation plug, with CE and RoHS industrial certifications.