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Mercury Slip Ring - China

price: 499.00 Dollar US$

Mercury Slip Ring
Mercury slip ring enjoys the same performance just like other electrical sliprings, both of them are a device which could provide 360 degree rotations to transmit signal and power between stator side and rotor side of different industry equipments. No doubt, mercury slip ring just take advantage of mercury as a conductive media, which only could transfer current and signal via liquid metal under normal temperature status. This kind of slip ring has the main feature of strong stability, high precious signal and no noise. Meanwhile, compared with the traditional mechanical sliprings, this rotary connector is smaller size, earlier installation and free maintenance, etc. Mercury slip ring provides the most scientific, economical and profitable rotary solution for various application industries.
If you have specific customized requirement, please feel free to consult us so that our sales engineer could recommend the most suitable product to you for you reference.

1.High work speed & big current
2.Less than 1mΩ contact resistance, no noise
3.Compact structure, easy installation and smooth operation
4.Free maintenance and more durable than traditional slip ring
5.Apply to any rotating device to transmit various signal and power
6.Non-mercury slip ring is optional ( Conform to CE, RoHs certification )
7.Stainless steel and aluminum alloy housing is optional
8.Contact pin and lead wire installation is optional

1.Rotating table, rotating camera and ratary lamp box
2.Cable wheel, winding machine
3.Resistors cutting machine
4.Robot arm
5.Wind turbine generator
6.Medical equipment, spinning LED sign board
7.Manufacturing and handling control machine

1.Not exceed the max temperature 60℃(140°F ), ambient temperature + self heating.
2.Vertical mounting and storage should keep the U P in the up direction.
3.Mounting into a shaft should keep no eccentricity.
4.Do not solder on the connector and terminal.
5.Connect the connector on the terminal only a few times, losing connection will cause heating when apply electrical power.
6.Vibration will cause service life shorter.
7.The rotary connector can be mounted by the body or plastic collar, but it can not carry mechanical loads. Another end should be connected floating hold by electric wire.
8.The uppers notice should be kept, otherwise, it will cause the rotary connector failure or shorten service life.


Product Model A1M
Circuits/Current 1circuit @ 10A
Max Frequency 200MHz
Max Work Speed 3600RPM
Work Temperature -30℃-+60℃
Torque 35gm
Remarks: Transferring micro voltage, current, EMF, thermocouple, strain gauge, audio, video, high frequency signal, etc.

Company Contact:

  • Phone: 075528301446

  • Address: Rm401, Huajian Industry Building, Baogang North Rd, Luohu Dist, Shenzhen 518000, China, Shenzhen City, Guang Dong, China

  • Email: Email

Published date: May 6, 2016 -

  • Business Description: Barlin Times, a precise personalized solutions leader and reliable supplier in the filed of design, sales and manufacturing for slip ring. Our high quality slip rings are widely used in a variety of challenging environment, such as, military equipment, medical machine, communication equipment, industry control system, security equipment and display equipment, etc. According to our customer’s special demand, generally speaking, our slipring category could be divided into several parts: capsule slip rings, through hole slip rings, separate slip rings, mercury slip rings, wind turbine slip rings, carbon brush slip rings, high frequency slip rings, fiber optical rotary joint, big current slip rings, high temperature slip rings, custom design slip rings and so on.

    Our headquarter located in China ( Shenzhen city ), ever since its establishment, our brand “ Barlin Times” has won great welcome from hundreds of customers at home and abroad in different applications and established long-term friendly relations of cooperation. Barlin Times with international vision, forward-looking sight and high starting plan, which formed a strong R&D team and condensed a batch of professional slip ring research specialist, also experienced engineering technical management group. We have the advanced production equipment and testing equipment center in slip ring field, strictly follow the ISO9001 system operation, also our products obtained the international CE, RoHs and other patent certifications. In order to meet the increasing market demand, Barlin Times dedicated to the professional and technical direction on the continuous improvement of products and latest development of products to improve quality, reduce cost and supply goods in time.

    The products of Barlin Times are popular in Europe, USA, Japan, South Korea, Southeast Asia and other countries, we will continue to welcome our new and old customer with the excellent service, best quality product, and superior team. At the same time, we are adhering to the business principle of “ smiling service and high efficiency” to create better future with foreign corporations.

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