A slip ring is an electromechanical device that allows the transmission of power and electrical signals from a stationary to a rotating structure. A standard through hole slip ring can be used in any electromechanical system that requires rotation while transmitting power or signals. Its inner part rotates with a rotating shaft pass through the inner hole, so we call it " through hole slip ring" It can improve mechanical performance, simplify system operation and eliminate damage-prone wires dangling from movable joints



Circuit | 6 ,12,18,24 |
Current | 5A,10A ,15A,20A,or combined rings to get higher current |
Signal | 2A channel is compatible with signals |
Voltage | ≤380V, 600V optional |
Dielectric strength | ≥1000V@50Hz between each circuit |
Insulation resistance | 1000MΩ@ 500VDC |
Electric noise | ≤7mΩ |
Lead wire size | 22AWG, 17AWG,14AWG,UL, color PTFE, silver or tin plated |
Lead wire length | 200mm |
Model | Length "L" | ||||
Current | Formula (A means No. of ring) | 6 circuits | 12 circuits | 18circuits | |
BTH2586 | 2A/5A | 24.15+3.15×A | 43.05mm | 61.95mm | 80.85mm |
10A | 24.15+3.85×A | 47.25mm | 70.35mm | 93.45mm | |
15A/20A | 24.15+4.65×A | 52.05mm | 79.95mm | 107.85mm |
Low noise Circuits/Gold contacting
Wear-resisting Loading of each circuit
Long life-span Wire length
Signal/Data and current compatible Inner hole /outer hole diameter or length
Good impact resistance Working speed
Flexible design for special requirements Housing color
Workable in hostile environment(-40ºC~ +100ºC) Higher IP grade

1) Service advantages:
| 2) Technical advantage |
3) Product advantages | 4) Company advantages |
