JSR-WR060Series waterproof conductive slip ring, through hole diameter 60mm(applicable to any number of channels: 1-48 channels optional, all aluminum alloy structure of the integral precision conductive slip ring. Support signal, communication, or 10A-30A power supply current, voltage 380VAC/24VDC. Specially designed for underwater operation and waterproof operation, industrial grade products, through-hole installation, waterproof IP68, gold-gold contact, using imported sealing and military grade electroplating treatment, multi-point contact, wire using waterproof Gran, cable can be customized according to requirements.