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ODM Stainless Steel Mechanical Miniature Power Slip Ring 250Rpm

  • Place of Origin:


  • Brand Name:


  • Certification:


  • Model Number:


  • Product Details

Product Name:

6 Circuits Mechanical Slip Ring

Body Diameter:


Housing Material:

Stainless Steel

IP Grade:



0.05N.m+0.01N.m/6 Wire

  • Product Description

6 Circuits Mechanical Slip Ring 250 Rpm Micro Capsule Slip Ring

Description of Micro Capsule Slip Ring

The Senring Pro M300 is a highly versatile slip ring that is designed to handle both high-current and signal transmission needs. It has a compact structure, with an outer diameter of only 30mm, making it ideal for use in applications with limited space. Despite its small size, it can support 2-6 channels with a current capacity of 30-50A, which is quite impressive.

One of the key features of the M300 is its use of gold-gold contact points. This ensures maximum stability and durability, as gold is highly resistant to corrosion and wear. The 90-degree V-groove design of the conductive ring provides a larger contact area, which results in smoother rotation and lower torque and dynamic resistance.


1. High-quality materials: The slip ring is made from high-quality materials that ensure maximum durability and reliability. This makes it suitable for use in harsh environments and applications that require high performance.

2. Low electrical noise: The slip ring has a low electrical noise level, which ensures smooth and stable signal transmission. This makes it ideal for applications that require high-quality signal transmission.

3. Easy installation: The slip ring is designed to be easy to install, with an A-type flange mount that makes it easy to attach to the device. This reduces the installation time and ensures that the device is up and running quickly.

Features of Micro Capsule Slip Ring

1. This slip ring has a small size but can handle high currents.

2. The main body has an outer diameter of 30mm and can support 2-6 channels with a current capacity of 30-50A.

3. The torque is very small, less than 0.06N.m.

4. It is suitable for use in devices such as induction cookers and dining tables that require high current and a small slip ring size. 5. This is a standardized product that is readily available in stock. Installation is easy with an A-type flange mount.

  • Part no. description
m300 series M300 Series High Current Capsule Slip Ring slip ring description
m300 series M300 Series High Current Capsule Slip Ring slip ring Drawing
Standard model list
Part No.Circuits NO.Max current/circuitLead wire spec.Length L(mm)
M300-0430430ASilver-plated teflon AWG12#50
M300-0250250ASilver-plated teflon AWG12#*250
M300-0630630ASilver-plated teflon AWG12#65.7
M300-12101210ASilver-plated teflon AWG17#74
M300-2405245ASilver-plated teflon AWG22#


Technical Specification of M300 Micro Capsule Slip Ring

Mechanicall parameters
Working Life10millions for ref(depends on working conditions)
Rotating speed250RPM
Working Temp.-30°C~80°C
Work Humidity0~85% RH
Contact Materialsprecious metal:gold-gold
Housing Materialstainless steel
Torque0.05N.m+0.01N.m/6 wire
IP GradeIP51
Electrical parameters
Voltage Range0~440VAC/VDC0~440VAC/VDC
Insulation Resistance≥300MΩ/300VDC≥300MΩ/300VDC
Lead wire Spec.AWG12# Silver-plated teflonAWG12# Silver-plated teflon
Lead wire lengthstandard length 200mm
(can be customized)
Dielectric Strength300VAC@50Hz,60s
Electrical Noise< 0.01&Omega;

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ADDRESS:No.36 Xingda Road, Yanchuan Community, Yanluo Street, Bao'an District, Shenzhen

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