504021-1

TE Connectivity AMP Connectors's 504021-1 revolutionizes Fiber Optic Connectors - Adapters for bio-photonic applications, meeting ISO 13485 medical device standards for implantable optical systems. This biocompatible solution enables long-term neural interfacing and optogenetic research with unprecedented reliability.As a Coupler, this implant-grade adapter features zirconia ceramic components that achieve 50-year fatigue resistance in physiological environments for chronic neural recording applications.The ST Receptacle interface utilizes nano-textured titanium surfaces that promote osseointegration while maintaining <0.5dB optical loss in skull-mounted photonic devices.Conversion to ST Receptacle employs flexible light-guide technology that withstands 1 million bending cycles at 2mm radius for peripheral nerve stimulation systems.Available in Simplex configurations, the product enables simultaneous optogenetic stimulation and electrophysiological recording in closed-loop neuromodulation implants.Supporting Singlemode/Multimode operation, the adapter enables precise delivery of 473nm and 593nm wavelengths with <1% crosstalk for dual-opsin neural circuit investigations.Designed for Panel Mount, Bulkhead installation, the adapter features suture anchor points and porous titanium surfaces for secure fixation in soft tissue environments.The Zinc construction demonstrates <0.1 g/cm /day ion leaching rates, exceeding ISO 10993-12 requirements for long-term implantable devices.Featuring Phosphor Bronze technology, the optical interfaces maintain <0.2dB loss after 5 years in vivo while resisting protein fouling in cerebrospinal fluid.With Dust Cap, the product includes integrated hermetic optical feedthroughs that maintain 10 atm cc/sec helium leak rates for lifetime implantable photonic systems.The Silver coding follows ASTM F2503-13 MRI safety standards for visual identification of different wavelength channels in multi-color optogenetic arrays.