
ML-TECH M3S Slip Ring - 3-Channel 4A Compact
The ML-TECH M3S is a high-precision, 3-channel rotary electrical connector optimized for sensitive signal and low-power transmission. Supporting 4A per conductor at voltages up to 250V, this compact slip ring provides a seamless bridge for data and power in rotating systems. Engineered for high-speed reliability, it operates at speeds up to 1800 rpm and maintains signal integrity for frequencies up to 200 MHz. With a low rotational torque of 100 gm-cm, the M3S series is a premier solution for robotics, sensor arrays, and communication devices requiring maintenance-free, stable performance in industrial environments.
Product Highlights
- 3-Channel Precision: Triple conductors rated for 4A each
- High-Speed Rating: Designed for operational speeds up to 1800 rpm
- Broad Signal Bandwidth: Supports high-frequency data up to 200 MHz
- Low Friction Design: Minimal rotational torque at 100 gm-cm
- Insulation Excellence: High resistance (>25 MΩ) for reliable signal separation
Primary Applications
- Precision Robotics and Multi-Axis Actuators
- High-Resolution Sensor and Encoder Arrays
- Laboratory and Medical Rotary Instrumentation
- Communication Antennas and Radar Pedestals
- High-Frequency Data Transmission Systems
- Packaging and Small-Scale Automated Machinery
Technical Specifications
| Number of Channels | 3 |
|---|---|
| Rated Current | 4A (per channel) |
| Rated Voltage | Up to 250 VAC |
| Maximum Speed | 1800 rpm |
| Maximum Frequency | 200 MHz |
| Insulation Resistance | > 25 MΩ |
| Rotation Torque | 100 gm-cm |
| Operating Temperature | -30° to +60° C |
Visual Reference & Dimensional Diagram
Technical drawing and mounting dimensions for the ML-TECH M3S series.
Technical Datasheet
Download the official ML-TECH M3S datasheet for comprehensive technical documentation, including terminal configurations and performance curves.
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