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Mini Slip Ring Small Size Rotary Electrical Connector for Signal and Power Transmission
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
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
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2019
Total Annual:
10,000,000-50,000,000
Employee Number:
80~100
Ecer Certification:
Verified Supplier
SPR-ing Technology Co., Ltd. is a technology-based company that integrates the research and development, design, manufacturing, dynamic frequency and stress testing, blade aerodynamic pressure parameter testing, and dynamic temperature testing services of slip ring lead devices and slip ring lead de... SPR-ing Technology Co., Ltd. is a technology-based company that integrates the research and development, design, manufacturing, dynamic frequency and stress testing, blade aerodynamic pressure parameter testing, and dynamic temperature testing services of slip ring lead devices and slip ring lead de...