DSTI ESM448 52-Channel High-Density Hybrid Slip Ring (5A Power + 2A Signal)
The DSTI ESM448 is an elite-tier high-density capsule slip ring engineered to manage an extensive 52-channel array within a compact industrial housing. This sophisticated model features a specialized hybrid configuration, integrating four 5A power circuits with forty-eight 2A precision signal channels. Utilizing premium gold-on-gold contact technology, the ESM448 ensures ultra-low electrical noise and maximum signal integrity during 360° continuous rotation. With its 89 mm [3.500"] capsule length, industry-standard 1219 mm silver-plated leads, and high-performance silver-plated copper wiring, it offers a reliable, maintenance-free solution for massive multi-signal routing in advanced robotics, aerospace gimbals, and complex automated sensing platforms.
Technical Excellence
- 52-Channel Density: Massive capacity for 4 power and 48 signal paths
- Hybrid Signal Mix: Seamlessly handles 5A power and 2A data/signal circuits
- Gold-on-Gold Contacts: Precision-engineered for low resistance and stability
- Silver-Plated Wiring: 16 & 20 AWG high-conductivity copper lead wires
- 240V Rated Performance: Reliable for high-specification industrial signal levels
- Extended Reach: 1219 mm (48") leads eliminate the need for splicing
Operational Advantages
- High Rotational Stability: Precision performance at speeds up to 250 RPM
- Extreme Temp Resilience: Built to operate from -40°C up to +80°C
- Low Electrical Noise: Maximum 60 Milliohms ensures high signal clarity
- Compact High-Capacity: 52 circuits within a streamlined 89 mm length
- Maintenance-Free Design: Sealed capsule assembly for long industrial service life
- Smooth Mechanical Action: Optimized for low torque and continuous rotation
Technical Specifications
| Model Number | DSTI ESM448 |
|---|---|
| Total Channels | 52 Circuits |
| Rated Current | (4x) 5A, (48x) 2A |
| Voltage Rating | 240 V |
| Max. Data Speed | Under 50 Mbps (Non-Ethernet) |
| Max. Rotation Speed | 250 RPM |
| Contact Material | Gold-on-Gold |
| Capsule Length | 89 mm [3.500 in.] |
| Lead Wire Length | 1219 mm [48 in.] |
| Wire Gauge / Material | 16 & 20 AWG / Silver-Plated Copper |
| Electrical Noise | 60 Milliohms (max.) |
| Operating Temperature | -40°C to +80°C |
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