Ingiant DHS078 Series Ethernet Slip Ring Gigabit Ethernet & Power Signal Solid Shaft Rotary Joint
Ingiant DHS078 Series 78mm Capsule Ethernet Slip Ring
— Gigabit Ethernet + Power & Signal | Solid Shaft Compact Design
Ingiant DHS078 Series is a compact capsule-type (solid shaft) slip ring with an outer diameter of 78mm, designed to transmit 1000M Gigabit Ethernet together with power and control signals during continuous 360° rotation. It features integrated RJ45 connectors for plug-and-play Ethernet transmission, precious metal (gold-gold) fiber brush contacts for ultra-low electrical noise, and a flange-mounted aluminum housing for quick installation in space-limited rotating equipment.
✅ Key Features
- ✅ 78mm Outer Diameter — Compact capsule structure, no center bore
- ✅ Gigabit Ethernet Channel — 100/1000M Base-T, RJ45 pre-wired, low crosstalk, no packet loss
- ✅ Mixed Power & Signal — 2A / 5A / 10A per ring, customizable circuit count (6–50 rings)
- ✅ Solid Shaft / Flange Mount — Rigid design, easy bolt-on installation
- ✅ Gold-Gold Contacts — <10mΩ dynamic resistance, >10 million revolutions life
- ✅ Industrial Grade — IP51 standard (IP65 optional), -20℃~+80℃ operation
- ✅ Supports Industrial Protocols — Compatible with PROFINET, EtherNet/IP, Modbus TCP
- ✅ Full OEM/ODM Customization Available
Technical Specifications
| Parameter | Specification |
|---|---|
| Series | DHS078 |
| Type | Capsule / Solid Shaft Slip Ring |
| Outer Diameter | 78 mm (3.07″) |
| Number of Circuits | 6–50 rings (customizable) |
| Ethernet Channel | 1–2 × 100M / 1000M Ethernet (RJ45) |
| Rated Current | 2A / 5A / 10A per ring (mixed config available) |
| Rated Voltage | 0–240V AC/DC (power), ≤60V DC (signal) |
| Insulation Resistance | ≥1000MΩ @ 500VDC |
| Dielectric Strength | ≥1500VAC @ 50Hz, 60s |
| Dynamic Contact Resistance | <10 mΩ |
| Operating Speed | 0–300 rpm (up to 600 rpm on request) |
| Operating Temperature | -20℃ ~ +80℃ |
| Protection Grade | IP51 (IP54 / IP65 optional) |
| Contact Material | Precious Metal (Gold-Gold) |
| Housing Material | Aluminum Alloy |
| Lead Wire Length | Standard 300mm / 500mm (custom) |
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