Shenzhen Senring Electronics Co., Ltd.
Shenzhen Senring Electronics Co., Ltd.
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2 Channels USB2.0 Wire+1~24 Circuits Power / Signal USB Slip Ring
Description of UH1256-02 USB Slip Ring
Senring UH1256-02 series single-channel USB rotary joint, with an inner diameter of 12.7mm and an outer diameter of 56mm, can rotate 360 degrees to transmit 1 channel of USB 2.0 signal. It can mix transmission of 1-34 channels of power/current/signal and can stably transmit IEEE1394 and various USB signals. The SNU12 series single-channel USB slip ring has the advantages of stable signal transmission, no packet loss, no code error, low return loss, and low insertion loss. The slip ring has a bore diameter of 12.7mm and can be used for 360-degree rotation devices with a rotation axis diameter less than 12.7mm. The SNU12 series USB slip ring is a standard model of Senring, with stock and strong versatility. If you need to customize special specifications, please contact Senring technical personnel.
Features of UH1256-02 USB Slip Ring
1. Standard USB male/female plug connector, customizable connector available;
2. Stable transmission of 1 channel of USB 2.0 signal; Can mix transmission of 1-34 channels of power/current/signal;
3. Slip ring bore diameter: 12.7mm, outer diameter: 56mm;
4. Can mix conductive transmission of various signals such as IEEE 1394, Ethernet, USB2.0;
5. Can work together with current channel or fluid rotary joints.
Technical Specification of UH1256-02 USB Slip Ring
| USB cable | 2 channels USB2.0 |
| BER(bit-error rate) | 10E-11 |
| Mechanical Data | |
| spec | data |
| working life | SenRing Slip Rings Grade Table |
| Rotating speed | 150RPM |
| 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) |
| connector | USB 2.0 male ( female optional) | |
| insertion loss | ≤2db | |
| 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 | AWG22# Silver-plated teflon |
| lead wire length | standard 300mm(can be customized) | |
| Dielectric Strength | 500VAC@50Hz,60s | |
| Electrical noise | < 0.01Ω | |
| CE certificate | Yes | |
| material | RoHS certificate | |
Part no. description
Drawing of UH1256-02 USB Slip Ring
Standard model list
| Model | power/signal circuits no. | USB channels no. | |||
| signal(2A) | power(5A) | power(10A) | USB2.0 | USB3.0 | |
| UH1256-02-04S | 4 | 0 | 0 | 2 | 55 |
| UH1256-02-0410 | 0 | 4 | 0 | 2 | 55 |
| UH1256-02-0420 | 0 | 0 | 4 | 2 | 63 |
| UH1256-02-1010 | 0 | 10 | 0 | 2 | 71.5 |
| UH1256-02-10S | 10 | 0 | 0 | 2 | 71.5 |
| UH1256-02-0210-08S | 8 | 2 | 0 | 2 | 71.5 |
| UH1256-02-0610-04S | 4 | 6 | 0 | 2 | 71.5 |
| UH1256-02-1610 | 0 | 16 | 0 | 2 | 88.5 |
| UH1256-02-16S | 16 | 0 | 0 | 2 | 88.5 |
| UH1256-02-22S | 22 | 0 | 0 | 2 | 106 |
| UH1256-02-34S | 34 | 0 | 0 | 2 | 140 |
UH1256-02 USB Slip Ring Grade Table
| Grade code | Max rotating speed | working life | contact material |
| C: standard | 400RPM | 20 millions | precious metal |
| D: industrical | 800RPM | 60 millions | gold-gold |
Advantages: