Flange‑Free Capsule Slip Ring for Confined Space Installation BCN12C-10 is CENO compact capsule slip ring supports continuous 360‑degree rotation for power and differential signal transmission. Twisted‑pair wiring minimizes electromagnetic interference for sensitive signal circuits. Its flange‑free metal housing enables embedded installation in confined equipment space. Every unit carries unique SN code for batch traceability and passes strict QC inspection, compliant with CE