Product Name: OD 22mm, 32 Circuits with 4mm Though Hole Slip Ring Model NO.: BTH0422-3202 Transmission Medium: Electric Slip Ring Certification: ISO9001, RoHS, SGS, CE, FCC Working Speed: 500rpm Protection: IP54 Contacting Material: Gold or Silver Insulation: 1000 Mohm Electrical Noise: 7mohm Wire Length: 300mm Circuits: 32 Temperature: -40c~ +100c Trademark: ByTune Transport Package: Bubble+ Carton Boxon Box Specification: ID 4mm, OD 22mm Origin: China, Shen Zhen HS Code: 8501200000 Product Description Electrical through hole slip ring with 4mm inner hole----BTH0422-3202A 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. Standard Through hole slip ring BTH0422-3202Parameters:Mechanical :Working speed500rpmOperating temperature-40ºC~ +100ºCContact materialPrecious metalIP GradeIP 54Electrical:Circuit 32Current2A Voltage≤380VDielectric strength≥1000V@50Hz between each circuit Insulation resistance1000MΩ@ 500VDCElectric noise≤0.007ΩLead wire size26AWG, UL, color Teflon, silver or tin platedLead wire length300mmLife-span120,000,000roundsWire color code: Features of Standard Through hole slip ring BTH0422:Low noiseWear-resistingLong life-spanGood impact resistanceSignal/Dataand current compatible Workable in hostile environment(-40ºC~ +100ºC)Flexible design for special requirementsOptions of Standard Through hole slip ring BTH0422:CircuitsLoading of each circuitWire lengthInner hole /outer hole diameter or lengthHigher IP gradeWorking speedGold contacting Housing colorTypical application of Standard Through hole slip ringBTH0422: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 communications and control• Floating production, storage and offshore loading (FPSO) • Diving • Marine instrumentation• Down hole / wire logging and drilling Advantages of slip ring manufacturer---ByTune:Affordable priceQuality guaranteedResponse within 24 hoursprompt deliveryReliable package & shipment Flexible & quick customizationDelivery time and shipment of ByTune:2 weeks ARO By UPS ,DHL or FedEx (depends on your location) 3 days door to door service