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Mini Smooth Rotating Capsule Slip Ring With 90° V Groove

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  • Product Details

Product Name:

Mini Drone Slip Ring

Contact Material:

Precious Metal:gold-gold


Less Than 0.06N.m

Voltage Range: Power:




Electrical Noise:

< 0.01Ω

Rotating Speed:


IP Grade:


  • Product Description

Mini Drone Slip Ring Designed 90° V Groove Ensures Smooth Rotating

Description of M079 Capsule Slip Ring

The SenRing M079 series 360-degree rotating ultra-miniature capsule slip ring has an outer diameter of 7.9 millimeters and is available in multiple standard models, including 2, 4, 6, 8, and 12 channels, with 2 to 12 circuits available. It is a miniature slip ring specially developed by SenRing for electronic gimbal stabilizers, small drones, and other small consumer electronic products. The outer diameter of this series is 1.4 millimeters larger than the M065 series, and the core technology uses gold-to-gold contact points to ensure stability and durability. This series of miniature conductive rings adopts a 90-degree V-groove design, which provides more contact surface, smoother rotation, lower torque, and lower dynamic resistance.

Features of M079 Capsule Slip Ring

The capsule electrical slip ring has an outer diameter of 7.9 millimeters and a very small torque, less than 0.06N.m. It supports 2 to 12 signal channels (2A per channel) in standard models and can be customized to the desired number of circuits. Standardized products are available in stock, and installation is easy without requiring a flange, as it can be fixed with just two wires.


  1. Number of circuits: The number of circuits can be customized to meet the specific needs of a particular application. This allows for greater flexibility in designing the slip ring to fit the exact requirements of the application.

  2. Signal type: The slip ring can be customized to support various signal types, including power, data, and video signals. This allows for a wider range of applications.

  3. Current and voltage ratings: The current and voltage ratings of the slip ring can be customized to meet the specific power requirements of the application.

  4. Housing material: The slip ring housing can be made from a variety of materials, including plastic, aluminum, and stainless steel, to provide the desired level of durability and protection.

  5. Connector type: The slip ring can be customized with various connector types, including solder pins, flying leads, and connectors with specific pin configurations.

  6. IP rating: The slip ring can be customized with a specific IP rating to protect against dust and water ingress, making it suitable for use in harsh environments.

Technical Specification of M079 Capsule Slip Ring

Mechanical parameters
Working Life10millions for ref(depends on working conditions)
Rotating speed250RPM
Working Temp.-30°C~80°C
Work Humidity0~85% RH
Contact Materialprecious metal:gold-gold
Housing Materialengineered plastic
Torque0.05N.m+0.01N.m/6 wire
IP GradeIP51
Electrical parameters
Voltage Range0~240VAC/VDC0~240VAC/VDC
Insolution Resistance&ge;300M&Omega;/300VDC&ge;300M&Omega;/300VDC
Lead wire Spec.AWG30# Silver-plated teflonAWG30# Silver-plated teflon
lead wire lengthstandard length 150mm
(can be customized)
Dielectric Strength300VAC@50Hz,60s
Electrical Noise< 0.01&Omega;
IP GradeIP51

Part no. description

capsule slip ring

 Miniature Capsule Slip Ring_capsule electrical slip ring
Standard model list
modelCircuits NO.Max current/circuitLength L(mm)

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