As a professional slip ring manufacturer, JINPAT Electronic has developed various types of slip rings that applied in different applications and devices. Among all the slip ring models that are published by JINPAT Electronics, the LPM miniature slip ring series and the LPMS super miniature slip ring series are the best sellers. They are mostly applied in small sized electromechanical systems that belongs to the commercial market section. These two slip ring series represent the top sales of our slip ring products. JINPAT’s annual production quantity of the LPM and LPMS slip rings reaches 20,000,000 pieces.
And of JINPAT’s orders most are custom slip ring models. Some are developed from the standard slip ring prototypes while others are independently designed. In the following, we will be looking into two custom slip ring models that are based on the standard miniature slip ring and super miniature slip ring. Similar to the standard slip ring models, they are applied in small and medium sized electromechanical devices.
LPM-18C-0401-01E3 is a lately published hybrid slip ring model. This slip ring is based on miniature slip ring LPM-18C. With a length of 23.5mm and a diameter of 12.8mm, this miniature slip ring integrates 4 1A power channels and 1 Gigabit Ethernet channel. Since the Ethernet channel consists of 8 groups of twisted pairs, shielding ring is adopted to prevent interference between the signal channel and power channels.

Compared to LPM-18C with a diameter of 12.8mm, JINPAT LPMS-08S has a diameter of only 4.5mm. The latter slip ring model is the one that with the smallest diameter of all JINPAT slip rings. There are 8 1A power channels. With a mild verification, it can integrate many more different signal channels like USB 2.0 and 100M Ethernet signals.
Generally speaking, most of JINPAT hybrid integrated slip ring are developed from LPMS-08C and LPMS-12U with diameter of 6.5mm. LPMS-08C-0401-E2 and LPMS-12U-0701-U2-U1 are the two presentative hybrid model. The former one integrate 100M Ethernet channel while the later integrates USB2.0 and USB1.0 channels.
For more custom slip ring solutions, you are welcome to browse through our custom slip ring catalogue. You can also contact with us to talk about your special requirement. JINPAT Electronics, your slip ring expert.
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