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Small Thickness Flat Pancake Slip Ring Low Contact Pressure For Robots Control System

JINPAT Electronics Co., Ltd
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JINPAT Electronics Co., Ltd
City: Shenzhen
Province/State: Guangdong
Country/Region: China
Tel: 86-755-82042235
Contact Person:
Mr John

Small Thickness Flat Pancake Slip Ring Low Contact Pressure For Robots Control System

Brand Name : JINPAT
Model Number : LPKS040-0405
Certification : ISO9001.ISO14000.CE.UL.FCC.RoHS
Place of Origin : China
MOQ : 1pcs
Price : Negotiable
Payment Terms : TT/CC/Paypal
Supply Ability : 500 pieces/week
Delivery Time : 2 weeks ARO
Packaging Details : Standard/On Request
Model : separate pancake slip ring
Number of circuits : 4
Current rating : 5A per wire
Feature : bright and compact design
Thickness : thin
Internal diameter : 40mm
Contact material : Precious Metal
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Small Thickness Flat Pancake Slip Ring Low Contact Pressure For Robots Control System

Number of circuits4
Current rating5A per wire
Internal dimension40mm
Typeseparate pancake slip ring
Contact materialprecious metal


The solid and hollow shaft, as well as size of the hollow shaft, are optional for all-in-one pancake slip ring. Separate pancake slip ring consists of separate rotor and stator which will meet more strict demands, and customers can install according to the applied environment.

A pancake slip ring has the conductors arranged on a flat disc as concentric rings centered on the rotating shaft. This configuration has greater weight and volume for the same circuits, greater capacitance, and crosstalk, greater brush wear and more readily collects wear debris on its vertical axis. However, a pancake offers reduced axial length for the number of circuits, and so may be appropriate in some applications.

Competitive Advantage

1. reliable
2. high precision
3. support epipodium
4. high current.
5. long lifetime


1. Small running torque

2. Compact design

3. Low working noise

4. Can transmit image and data in 360-degree continuous rotation

Type Application

Industrial machinery
Filling equipment
Exhibit/display equipment
Medical equipment
Machining center
Rotary index tables
Mechanical Arm
Surgery lamp
Heavy equipment turrets or cable reels


●Outside diameter
●Loading of each circuit
●Wire length
●Different signal compatible
●Working speed

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Company introduction

JINPAT has 20 years experience in SLIP RING manufacturing. Our factory covers an area of 7000 square meters with professional R&D team, advanced production equipment, and skillful 300 employees. JINPAT slip ring is one of the best-known brands in Europe and North America.

It is rich technologically advanced equipment with high precision test instruments. Our manpower is so competent that we meet the demands having varied specifications with ensured durable and reliable quality.

Frequent Asked Questions

1. What does JINPAT do?

We focus on developing, designing, manufacturing high-quality slip rings, and offering various solutions for rotating systems.

2. Can you tell me how to install the through hole slip ring?

Please do not worry, our salesperson will send you installation guide to help you how to install product correctly in the shortest time.

3. How could biggest current of your product pass?

We can customize special design as per customer’s requirement. So far, we sold the biggest current--600A to our customer, which received a great welcome from them. If you require higher current, please feel free to contact us.

4. Your coax rotary joint series only have one channel or more?

We can provide one channel or multi-channel with SM or MM to you. If you have other special demands, our sales engineer will recommend you the most suitable product.

5. Why should I choose precious metal over mercury contacts?

The primary reason is safety. Mercury is, of course, a toxic substance, so if your application involves food manufacturing or processing, pharmaceutical equipment, or any other use where contamination could be a serious threat, your choice should be precious metal contacts. Leakage of the mercury and the resultant contamination could be extremely serious.


1. The operating life of the unit depends upon temperature, rotation speed, and environment.

We can not display more information on the website for sake of keeping trade secrets. Please send your request for more solutions to us via email.

2. If you want to know more details about JINPAT slip rings, please contact us with your special needs!

For more information, please visit our official website:

Product Tags:

pan cake slip ring


pancake slip ring assemblies

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