Industrial Grade Through Hole Slip Ring for UAV Camera Gimbal
The SP018006 mini electric slip ring is engineered for UAVs requiring
360° rotation with uninterrupted power and signal delivery. Featuring
lightweight construction (<30g),
stainless steel + aluminum housing, and
IP51 protection, it ensures reliable operation under vibration and rotation.
Applications
- UAV camera gimbals
- Drone sensor modules
- Aerial robotics
Technical Specifications
Electrical Specifications
| Design Loop |
6 |
| Insulation Resistance |
250MΩ/250V/DC |
| Current |
1A |
| Dielectric Strength |
>250VAC/50Hz/60s |
| Dynamic Resistance Change Value |
≤10mΩ |
Mechanical Specifications
| Rated Speed |
0-3000 rpm |
| Working Life |
≥100 hours (Storage life: ≥12 years) |
| Operating Temperature |
-45℃ to 60℃ |
| Contact Material |
Gold-gold |
| Shell Material |
Stainless steel + aluminum alloy |
| Maximum Starting Torque |
3m N.m |
| Weight |
<30g (excluding wire) |
| IP Grade |
IP51 |
Outline Drawing
Technical Advantages
Core Friction Pair Technology: Gold metal contact technology ensures ultra-long service life
Integrated Casting Process: Concentricity between ring groove and bearing ≤ 0.01mm
Mirror Processing Technology: Contact surface smoothness reaches Ra0.02 for reliable contact
Precision Component Manufacturing: Dimensional tolerance <0.01mm, axial displacement <0.01mm
Advanced Brush Wire Modulation: Near-zero pressure brush design extends slip ring life by 1/3
High-Speed Capability: Maximum speed of 8000 revolutions per minute (with cooling system)
Extended Lifespan: Maximum operational life of up to 100 million revolutions