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Customized High Temperature Slipring Industrial Slip Ring For Profibus Bus Signal

  • Place of Origin:


  • Brand Name:


  • Certification:

    CE, ISO9001

  • Model Number:


  • Product Details

Hole Size:




Circuits No.:

2~168circuits (depends On Model)

Stably Transmit Ethernet Data:

10M / 100M / 1000M BaseT

Voltage Rating:

0~440 VDC/VAC

Mechanical Vibration:


  • Product Description

Industrial Customized Signal Slip Ring Stable Transmission Of Profibus Signals

Description of BH38119 Signal Slip Ring

Industrial Bus Slip Rings have several advantages that effectively improve the data transmission efficiency and reliability of rotating equipment, meeting the needs of industrial automation and control systems.

The BH38119 series strong and weak electrical signal slip ring is a customized slip ring series with a 50mm aperture and 119mm outer diameter. Apart from the fixed aperture and outer diameter, signal types can be customized. The BH38119 series slip ring can not only transmit 2A/5A/10A/30A currents through 360 degrees rotation but also stably and accurately transmit various signals such as HDMI, HD-SDI, 100M/1000M Ethernet, RS-232, RS-485, RS-422, Profibus bus signal, etc. The maximum number of circuits for BH38119 is 168, which can meet most requirements.

Features of BH38119 Signal Slip Ring

1. Hole size of 38.1mm and an outer diameter of 119mm with a maximum of 168 circuits, making it suitable for use in various applications.

2. Accurately transmits high-speed data, including Gigabit Ethernet, ensuring fast and reliable data transfer.

3. Stable transmission of various signal types, such as RS-232, RS-485, RS-422, VGA, and other communication protocols.

4. Stable transmission of industrial bus signals, such as Profibus, LonWorks, CanBus, DeviceNet, ControlNet, and other communication protocols widely used in industrial automation and control systems.

5. Can transmit mixed signals, such as USB, HDMI, 1000M Ethernet, fiber optic, VGA, DVI, coaxial RF (high frequency), among others, making it suitable for various applications.

6. Stable transmission of Ethernet data at speeds of 10M / 100M / 1000M BaseT, ensuring reliable data transfer in industrial Ethernet networks.

Technical Specification of BH38119 Signal Slip Ring
circuits no.2~168circuits (depends on model)
voltage rating0~690 VDC/VAC
Housing MaterialAL alloy
Working Life> 80 millions for ref(depends on working conditions)
Electrical Noise<10m&Omega;
dielectric strength800VDC@50Hz
Dielectric Strength1000M&Omega;@600VDC
Working Temp.-40℃ ~ 80°C
mechanical vibrationMIL-STD-810E
Currentsignal (2A),10A/circuit
max. rotating speed250RPM continously, 1000RPM intermittently
torque0.1N.m;+0.03N.m/6 wire
Contact Materialprecious metal: gold alloy
contact resistance<20m&Omega;(AWG16#,300mm)
Lead wire Spec.UL Teflon@Awg22,Awg16
lead wire length300mm
IP GradeIP51
Work Humidity10% ~ 85% RH
CE certificateYES
materialRoHS compliant
Part no. description
bh38119 series BH38119 series Industrial Customized Slip Ring slip ring description
Code List of Signal Type

F - 100M Ethernet (10, 100 BaseT Ethernet) - RJ45 (4circuits)

E - 1000M Ethernet (1000 BaseT Ethernet) - RJ45 (9circuits)

P - Profibus (Profibus - 4-Pin D-Sub) (4circuits)

C - Canbus (Canbus - 4-Pin D-Sub) (4circuits)

D - Device Net - 5 Pin Micro Change (5 circuits)

T - Control Net - 75 &Omega; BNC (4circuits)

V - VGA (9circuits)

U - USB 2.0 (5circuits)

R - RS485 (3circuits)

R1 - RS422(5circuits)

R2 - RS232(10circuits)

B - Servo motor encoder signal(8circuits)

E1 - Industrial Ethernet (9circuits)

electrical signal slip ring

Fully meet the special requirements of equipments in different
application areas, such as high protection level, explosion-proof, anti-vibration, etc.

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Service hotline


Phone:+86 18100274370


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

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