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{"title":"38.1mm Hole 100M Ethernet Signal Slip Ring With Precious Metal Brushes","imgUrl":"https:\/\/img.chinax.com\/nimg\/ba\/bd\/faa59759ec8625f2a0191ec8af89-200x200-1\/38_1mm_hole_100m_ethernet_signal_slip_ring_with_precious_metal_brushes.jpg","attrs":{"Brand Name":"GuRen","Model Number":"GK38109-33P","Certification":"ISO9001.CE.RoHS","Place of Origin":"china"}}
{"title":"Aluminum Alloy Gigabit Ethernet Slip Ring Connector Outer Diameter 110mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/06\/4a\/216d5d888562f8044bc808ac88f3-200x200-1\/aluminum_alloy_gigabit_ethernet_slip_ring_connector_outer_diameter_110mm.jpg","attrs":{"Brand Name":"GuRen","Model Number":"GK38109-37P","Certification":"ISO9001.CE.RoHS","Place of Origin":"china"}}
Gigabit Ethernet Signal Slip Ring with Integrated Cap Design, 26 Channels
This gigabit Ethernet signal slip ring, housed in a 25mm aluminum alloy casing, integrates a total of 26 industrial standard channels, including gigabit Ethernet, CAN bus, 485 communication, and high-current power. Utilizing high-quality gold-to-gold contact materials, it supports a 240V operating voltage and a rotation speed of 250 RPM, providing a one-stop solution for robots, vision systems, and intelligent equipment requiring high-speed data exchange, real-time control, and reliable power supply in space-constrained environments.
Product Features
Multi-Industry Protocol One-Stop Integration: A single device integrates Gigabit Ethernet, 2-way CAN, 2-way RS485 (shielded), and 2-way 15A high-current power, perfectly supporting data fusion between IT and OT layers, completely eliminating the complex architecture of multiple slip ring stacks.
25mm Ultra-Compact Cap Design: The extremely compact aluminum alloy cap-shaped housing achieves ultra-high-density integration, optimized for applications such as robot joints and precision gimbals that are extremely sensitive to space and weight.
Gigabit High-Speed and Stable Transmission: Built-in dedicated Gigabit Ethernet channel ensures delay-free and lossless transmission of massive visual data, point cloud information, or device status during rotation, enabling real-time edge computing and AI decision-making.
Gold-to-Gold Contacts Ensure All-Channel Reliability: All signal and power channels use gold-to-gold contact materials, fundamentally ensuring extremely low contact resistance, ultra-long service life, and consistent and stable transmission of signals across all channels.
Technical Specifications
Ethernet Configuration
Ethernet
Connector Type
1 (1000M)
RJ45 male connector at both ends (female connector optional)
Mechanical & Electrical Specifications
Parameter
Value
Parameter
Value
Speed
250rpm
Voltage
240V AC/VDC
Working life
2 million rpm
Insulation resistance
≥500MΩ/300VDC
Operating humidity
0～85%RH
Wire Specifications
Teflon wire/RVSP2/CAT5E/CAN wire
Operating temperature
-30°C-70°C
Dielectric strength
300VAC@50Hz,60S
Contact material
Gold-Gold
Dynamic resistance change value
<0.01Ω
Shell material
Aluminum Alloy
Electrical noise
<10 milliohms
Product Dimensions
Application Scenarios
Intelligent Robot Joints: Collaborative robot and surgical robot wrists, integrating motor drive, force control, vision, and main control communication.
High-End Vision Inspection Systems: High-speed rotating industrial cameras and 3D line scan cameras, synchronously transmitting high-definition images, trigger signals, and power.
Precision Automation Modules: Precision rotating modules in semiconductor equipment, requiring synchronous control, sensing, and data communication.
Industrial Internet of Things Edge Devices: Rotating intelligent inspection and monitoring terminals, requiring local computing and transmission of high-definition video and sensor data.
Frequently Asked Questions
Q1: How is a stable transmission rate guaranteed for the Gigabit Ethernet channel during rotation?
A: We utilize specialized high-frequency slip ring technology, employing independent impedance matching, shielding, and signal integrity optimization designs for the Gigabit Ethernet channel. This ensures compliance with Gigabit Ethernet physical layer specifications during continuous rotation at 250 RPM, guaranteeing stable data transmission.
Q2: Will CAN and 485 fieldbus signals interfere with the Gigabit Ethernet?
A: No. The product effectively isolates electromagnetic interference between different protocol channels through physical isolation, independent shielding layers (for 485), and optimized wiring design. The Gigabit Ethernet channel itself has strong anti-interference capabilities, ensuring the stability of multi-protocol parallel operation.
Q3: How is heat dissipation handled with high-current channels integrated into such a small size?
A: The 25mm aluminum alloy casing itself is an excellent heat sink. Through reasonable current carrying design, low-resistance gold-to-gold contacts, and optimized internal heat conduction paths, we ensure that the temperature rise is controlled under the rated current. For continuous full-load operation, we can provide thermal management recommendations based on the application scenario.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2020
Total Annual:
3 million-5 million
Employee Number:
160~200
Ecer Certification：
Verified Supplier
Shenzhen GuRen Technology Co., Ltd., located in Bao'an District, Shenzhen, is dedicated to providing high-quality, reliable slip ring solutions to customers worldwide, spanning a wide range of industries.
Our Advantages:
Technological Innovation: We have a R&D team with over 15 ye...
Shenzhen GuRen Technology Co., Ltd., located in Bao'an District, Shenzhen, is dedicated to providing high-quality, reliable slip ring solutions to customers worldwide, spanning a wide range of industries.
Our Advantages:
Technological Innovation: We have a R&D team with over 15 ye...
3rd Floor, East of Building D, Zhongxi Industrial Park, No. 30, Xiangxing Road, Shajing Sub-district, Bao'an District, Shenzhen City, Guangdong Province, China
