Shenzhen Senring Electronics Co., Ltd.
Shenzhen Senring Electronics Co., Ltd.
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Ethernet Rotary Joint 2 Channel Gigabit Ethernet+1~72 Circuits Power / Signal With Integrated Structure
Description of EH50119-02 Ethernet Slip Ring
SENRING EH50119-02 series Gigabit Ethernet rotary joint, with integrated structure, hole 50mm, OD 119mm,can tranmit 2 channels Gigabit Ethernet signal accurately when 360° roating, It can be combined to transmit 1~26 circuits power(current 2~20A ) and USB
Ethernet slip ring specailly designed for 250Mhz frequency to transmit 100M/1000M Ethernet signals,with advantages of reliable transmitting,no packet loss,no string code,low return loss, low insertion loss
Features of EH50119-02 Ethernet Slip Ring
1. Standard RJ45 male connector,RJ45 female optional;
2. Can transmit 2 channels Gigabit Ethernet signal steadilys；
3. (10M / 100M / 1000M BaseT)；Mainly used for transmitting Ethernet of 10M , 100M , 1000M BaseT;
4. Can work with the power channel or the gas-liquid rotary joint;
5. Can be combined to transmit 1~48 circuits power/signal;
6. Hole size 50mm,OD119mm;
7. With advantages of reliable transmitting,no packet loss,no string code,low return loss, low insertion loss,etc.
Part no. description
Drawing of EH50119-02 Ethernet Slip Ring
Technical Specification of EH50119-02 Ethernet Slip Ring
| Ethernet | 2 channels 100M/1000M baseT |
| Mechanical Data | |
| spec | data |
| working life | refer to slip ring grade table |
| Rotating speed | refer to slip ring grade table |
| working temp | -30℃∼80℃ |
| work humidity | 0∼85% RH |
| contact material | refer to slip ring grade table |
| housing material | aluminum alloy |
| torque | 0.1N.m;+0.03N.m/6 circuits |
| connectors | RJ45 | |
| Electrical Data | ||
| spec | data | |
| power | signal | |
| voltage range | 0∼440VAC/VDC | 0∼440VAC/VDC |
| insulation resistance | ≥1000MΩ/500VDC | ≥1000MΩ/500VDC |
| lead wire spec | AWG17# Silver-plated teflon wire | AWG22# Silver-plated teflon wire |
| lead wire length | standard 300mm(can be customized) | |
| Dielectric Strength | 500VAC@50Hz,60s | |
| Electrical noise | < 0.01Ω | |
| Electrical Noise | <10 Ω | |
| CE certificate | yes | |
| Mechanical vibration | MIL-STD-810E | |
| Material | RoHS compliant | |
Standard model list
| Model | power/signal circuits no. | Ethernet channels no. | length L(mm) | ||
| signal(0∼2A) | power(10A) | power(20A) | |||
| EH50119-02-02S | 2 | 0 | 0 | 2 | 100 |
| EH50119-02-0210 | 0 | 2 | 0 | 2 | 100 |
| EH50119-02-08S | 8 | 0 | 0 | 2 | 124 |
| EH50119-02-0820 | 0 | 0 | 0 | 2 | 124 |
| EH50119-02-0410-04S | 4 | 4 | 0 | 2 | 124 |
| EH50119-02-14S | 14 | 0 | 0 | 2 | 148 |
| EH50119-02-1410 | 0 | 14 | 0 | 2 | 148 |
| EH50119-02-20S | 22 | 0 | 0 | 2 | 172 |
| EH50119-02-26S | 26 | 0 | 0 | 2 | 196 |
| EH50119-02-32S | 32 | 0 | 0 | 2 | 222 |
| EH50119-02-56S | 56 | 0 | 0 | 2 | 316 |
*Remark:Circuits can be combined in parallel for bigger current,N circuits of 10A to get N*10A,such as 2 circuits of 10A in parallel for 20A use. if you need customize the channel no. of Ethernet,power and signal,or mix other signals,pls contact the SenRing salesman.
EH50119-02 Ethernet Slip Ring Grade Table
| Grade code | Max rotating speed | Working Life | Contact Material |
| C(Standard) | 250RPM | 20 millions revolutions | precious metal |
| D(Industrical) | 600RPM | 80 millions revolutions | gold-gold |