Electrical through hole slip ring with 12.7mm inner hole----BTH1235
 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 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.
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
Standard Through hole slip ring BTH1235
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Parameters:
Mechanical :
Working speed | Â 500rpm |
Operating temperature | -40ºC~ +100ºC |
Contact material | Â Precious metal |
IP Grade | Â IP 54 |
Circuit | Â Â 6 & 12 |
Current | Â 2A |
Voltage |  ≤380V |
Dielectric strength | ≥1000V@50Hz between each circuit |
Insulation resistance | 1000MΩ@ 500VDC |
Electric noise | ≤7mΩ |
Lead wire size | 26AWG, UL, color Teflon, silver or tin plated |
Lead wire length | 300mm |
Life-span | 120,000,000rounds |
TYPE | Rings | Length | ID | OD |
BHT1235-6 | 6 | 23.6mm | Φ12.7mm | Φ35mm |
BTH1235-12 | 12 | 37.4mm | Φ12.7mm | Φ35mm |

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Features of Standard Through hole slip ring BTH1235:
- Low noise
- Wear-resisting
- Long life-span
- Good impact resistance
- Signal/Data and current compatible
- Workable in hostile environment(-40ºC~ +100ºC)
- Flexible design for special requirements
- Circuits
- Loading of each circuit
- Wire length
- Inner hole /outer hole diameter or length
- Higher IP grade
- Working speed
- Gold contacting
- Housing color
Aerospace / Defense
• Armored vehicle turrets, IR and EO systems
• Missile seeker gimbals and inertial systems • Helicopter de-ice systems, EO / IR trackers  and target
 systems
• Fixed-wing aircraft - EO / IR trackers, fire control systems, surveillance systems and targeting systems
• Missile counter measures
• Space - solar array mechanisms• Shipboard / submersible - navigation systems and fire control radar
• Surveillance systems
Industrial
• Medical equipment and devices • Robotics• Index tables• Semiconductor handling
• Pan tilt cameras• Packaging and processing equipment • Cable reels• Wind energy• CT scanners
Marine
• Remote operated vehicles (ROV)• Seismic surveying• Oceanographic winches• Subsea Â
 communications and control• Floating production, storage and offshore loading (FPSO) • Diving
• Marine instrumentation
• Down hole / wire logging and drilling
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Advantages of slip ring manufacturer---ByTune:
- Affordable price
- Quality guaranteed
- Response within 24 hours
- Prompt delivery
- Reliable package & shipment
- Flexible & quick customization
- 2 weeks ARO
-
By UPS ,DHL or FedEx (depends on your location) 3 days door to door service
Electrical through hole slip ring with 12.7mm inner hole----BTH1235
 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 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.
 Â

Standard Through hole slip ring BTH1235
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Parameters:
Mechanical :
Working speed | Â 500rpm |
Operating temperature | -40ºC~ +100ºC |
Contact material | Â Precious metal |
IP Grade | Â IP 54 |
Circuit | Â Â 6 & 12 |
Current | Â 2A |
Voltage |  ≤380V |
Dielectric strength | ≥1000V@50Hz between each circuit |
Insulation resistance | 1000MΩ@ 500VDC |
Electric noise | ≤7mΩ |
Lead wire size | 26AWG, UL, color Teflon, silver or tin plated |
Lead wire length | 300mm |
Life-span | 120,000,000rounds |
TYPE | Rings | Length | ID | OD |
BHT1235-6 | 6 | 23.6mm | Φ12.7mm | Φ35mm |
BTH1235-12 | 12 | 37.4mm | Φ12.7mm | Φ35mm |

Â
Features of Standard Through hole slip ring BTH1235:
- Low noise
- Wear-resisting
- Long life-span
- Good impact resistance
- Signal/Data and current compatible
- Workable in hostile environment(-40ºC~ +100ºC)
- Flexible design for special requirements
- Circuits
- Loading of each circuit
- Wire length
- Inner hole /outer hole diameter or length
- Higher IP grade
- Working speed
- Gold contacting
- Housing color
Aerospace / Defense
• Armored vehicle turrets, IR and EO systems
• Missile seeker gimbals and inertial systems • Helicopter de-ice systems, EO / IR trackers  and target
 systems
• Fixed-wing aircraft - EO / IR trackers, fire control systems, surveillance systems and targeting systems
• Missile counter measures
• Space - solar array mechanisms• Shipboard / submersible - navigation systems and fire control radar
• Surveillance systems
Industrial
• Medical equipment and devices • Robotics• Index tables• Semiconductor handling
• Pan tilt cameras• Packaging and processing equipment • Cable reels• Wind energy• CT scanners
Marine
• Remote operated vehicles (ROV)• Seismic surveying• Oceanographic winches• Subsea Â
 communications and control• Floating production, storage and offshore loading (FPSO) • Diving
• Marine instrumentation
• Down hole / wire logging and drilling
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Advantages of slip ring manufacturer---ByTune:
- Affordable price
- Quality guaranteed
- Response within 24 hours
- Prompt delivery
- Reliable package & shipment
- Flexible & quick customization
- 2 weeks ARO
-
By UPS ,DHL or FedEx (depends on your location) 3 days door to door service
30W Led Track Lights with Bridgelux or Luminus COB LED chips.
30W LED Track Lights with international 2 wire, 3 wire, 4 wire track connector, matching well with most of quality track rail.CCT: 2700K, 3000K, 4000K, 6000K are available.
Function: Non-dimmable, dimmable and CCT changeable are available.
Types: DALI system, 0-10V systerm, Dial Switch, guide rail with power supply.
Beam Angle: High reflectance diffuser (Lens+Reflector) with 10° / 24°/ 36° for choice.
Dimension of 30W LED Track Lights: Φ90mm, 230*210mm
Finished Color: Matt White / Black / Silver etc.
High luminance flux: 2600lm
High CRI: >90Ra
Input voltage: AC110/220V 50/60HzCertification: CE RoHS
30W Led Track Lights
30W Dimmable LED Track Light, 30W Mini LED Track Lighting, 30W Commercial LED Track Light, 30W Color Changing LED Track Light
SHENZHEN KEHEI LIGHTING TECHNOLOGY CO.LTD , http://www.keheiled.com