
ASC Series by Sulal Tech Pvt Ltd - Leading manufacturer of capsule slip ring solutions in India. Our premium slip rings are designed for industrial automation, robotics, medical equipment, and precision engineering applications requiring reliable rotary electrical connections.
Gold-to-gold contacts, IP68 rated, 10,000+ RPM capable
Manufactured in Chennai, Tamil Nadu by India's leading slip ring specialists
Bespoke designs for your specific application requirements

The Capsule Series Slip Rings from Sulal Tech Pvt Ltd are engineered for precision signal and power transmission in compact rotating systems. Ideal for space-limited applications, they offer high reliability, low noise, and customizable circuit configurations.
ASC-06 capsule slip ring
ASC-08 capsule slip ring
ASC-12 capsule slip ring
ASC-15 capsule slip ring
ASC-18 capsule slip ring
ASC-24 capsule slip ring
Looking for a specific model? Contact our team for detailed specifications and custom configurations.
Reliable capsule slip ring solution for industrial automation slip rings, ensuring continuous rotation with uninterrupted power and signal transmission.
Reliable capsule slip ring solution for robotics slip ring solutions, ensuring continuous rotation with uninterrupted power and signal transmission.
Reliable capsule slip ring solution for medical equipment slip rings, ensuring continuous rotation with uninterrupted power and signal transmission.
Based in Chennai, Tamil Nadu, Sulal Tech Pvt Ltd is India's most trusted slip ring manufacturer. We combine advanced engineering with precision manufacturing to deliver world-class rotary joints for industrial, medical, and aerospace applications.
Need a custom slip ring design? Our experienced engineering team specializes in bespokecapsule slip ring solutions tailored to your exact specifications - from prototype to production.
Every capsule slip ring features gold-to-gold contacts, IP68 waterproof protection, and is engineered for high-speed operation (up to 10,000 RPM) with minimal electrical noise and maximum reliability.
As an authorized dealer and distributor, we serve customers across India and internationally. Fast delivery, comprehensive technical support, and competitive pricing for all slip ring solutions.
A capsule slip ring is a precision electromechanical device that enables continuous electrical connection between stationary and rotating assemblies. It transmits power, signals, or data across a rotating interface without tangling wires, making it essential for applications requiring continuous rotation.
Capsule Slip Rings are widely used in Surveillance and PTZ camera systems, Robotics and automation joints, Medical equipment and diagnostic tools. They're essential for any system requiring electrical connection to a rotating platform, including wind turbines, packaging machinery, CCTV surveillance, and aerospace applications.
Yes! Sulal Tech Pvt Ltd specializes in custom slip ring design and manufacturing. We can modify circuit count, current ratings, voltage specifications, housing materials, mounting options, and integrate hybrid signals (Ethernet, USB, fiber optic) based on your requirements.
Standard models are typically available for fast delivery. Custom designs require engineering review and manufacturing time. Contact our sales team for specific lead times based on your requirements and quantity.

| Part | OD | CIRCUITS | CURRENT | VOLTAGE | LENGTH | Details |
|---|---|---|---|---|---|---|
| ASC06 | φ22.1 | 6 | 2A | 240V AC/DC | 18.6 | 27.9 | 39.7 | VIEW >> |
| ASC08 | φ22.1 | 8 | 2A | 240V AC/DC | 30 | VIEW >> |
| ASC12 | φ22.1 | 12 | 2A | 240V AC/DC | 35.7 | 26.4 | 47 | VIEW >> |
| ASC18 | φ22.1 | 18 | 2A | 240V AC/DC | 42.2 | 32.9 | VIEW >> |
| ASC24 | φ22.1 | 24 | 2A | 240V AC/DC | 51.6 | 42.3 | 62.9 | VIEW >> |
| ASC30 | φ22.1 | 30 | 2A | 240V AC/DC | 58.9 | 49.6 | 69.5 | VIEW >> |
| ASC36 | φ22.1 | 36 | 2A | 240V AC/DC | 66.6 | 57.3 | 75.7 | VIEW >> |
| ASC56 | φ25.1 | 56 | 2A | 240V AC/DC | 95.2 | 85.7 | 63 | VIEW >> |
| ASC76 | φ35.6 | 76 | 2A | 240V AC/DC | 118.1 | 105.7 | VIEW >> |
| ASC125 | φ54.1 | 125 | 2A | 240V AC/DC | 216 | 200 | | VIEW >> |
| Part | OD | CIRCUITS | CURRENT | VOLTAGE | LENGTH | Details |
|---|---|---|---|---|---|---|
| ASM-04 | φ12.6 | 4 | 1-2A | 110V AC/DC | 18 | 15.6 | VIEW >> |
| ASM-06 | φ12.6 | 6 | 2A | 110V AC/DC | 20.6 | 18.2 | VIEW >> |
| ASM-12 | φ12.6 | 12 | 1-2A | 110V AC/DC | 27.6 | 26.5 | 25.2 | 24 | 35 | VIEW >> |
| ASM-18 | φ12.9 | 18 | 1-2A | 110V AC/DC | 27.5 | 23.5 | VIEW >> |
| ASM-24 | φ15.6 | 24 | 1-2A | 110V AC/DC | 40.4 | 34 | VIEW >> |
| ASM-30 | φ16.1 | 30 | 1-2A | 110V AC/DC | 44.25 | 37 | VIEW >> |