CENO Slip ring in drone aerial photography usually choose small size slip rings and pancake type due to the gimble camera is small.

Some high technology camera need high speed slip ring.Typical rotation speed is 300rpm,but sometimes speed is required to increase up to 1000rpm.It can be realized from adopting special contact material.The slip ring in drone is used for transmitting video signal and power,thus,inside contact material and cable type is the critical element.

CENO Small size slip ring solution:

---Typical OD size 5.5mm,12.4mm,22mm,25mm are optional
---Circuit number from 2 to 18 
---Current & signal: 2~5Amp,RS signal,video signal,Gigabit Ethernet,USB....
---Contact material: gold to gold or precious material
---Outline optional: U type,flange type & platter type

CENO Pancake slip ring solution:

---Through hole size : 0~30mm
---Circuit number : 2~6 circuits
---Thickness: 6mm
---Current: 2~5Amp