The **Senring SNM022A-12** is a high-precision capsule slip ring engineered for applications requiring the simultaneous transmission of multiple signal and low-power lines in a compact footprint. With **12 independent channels**, this unit is optimized for systems where space is at a premium but reliable 360° continuous rotation is essential. Utilizing advanced **Gold-on-Gold contact technology** (Copper-Zinc-Gold alloy), it ensures ultra-low electrical noise and stable transmission at rotation speeds up to **300 rpm**. Its rugged capsule design and 300mm lead cables make it a versatile solution for precision robotics, medical devices, and high-definition surveillance systems.
| Number of Channel | 12 |
|---|---|
| Rated Current | ≤ 2A / Per ring |
| Rated Voltage (Max) | 250VAC |
| Operating Temperature Range | -40°C to +80°C |
| Number of Revolutions | 0-300 rpm |
| Connection Cable Length | 300 mm (Stator / Rotor) |
| Contact Material | Gold Alloy (Copper-Zinc-Gold) |
| Electrical Interference | ≤ 0,01 Ω (5 rpm, 6 VDC, 0,2 A) |
| Housing Material | Industrial Engineering Plastic |