MRJ-5481-01
Amphenol ICC (Commercial Products)
MRJ-5481-01
Amphenol ICC (Commercial Products)
CONN MOD JACK 8P8C VERT UNSHLD
Reference Price (USD)
1+
$11.29000
500+
$11.1771
1000+
$11.0642
1500+
$10.9513
2000+
$10.8384
2500+
$10.7255
Exquisite packaging
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MRJ-5481-01
$11.29
Product details
The MRJ-5481-01 by Amphenol ICC (Commercial Products) is a breakthrough in Modular Connectors - Jacks technology for quantum computing applications. This cryogenic-ready interconnect maintains signal integrity at ultra-low temperatures while minimizing thermal load.The Jack design operates reliably from 4K to 300K. SMPM-compatible versions support 40GHz bandwidth in dilution refrigerator systems.8p8c (RJ45, Ethernet) configuration minimizes thermal conductivity. The 24-contact version exhibits <1 W heat leak per contact at 4K.1 port arrangement enables multi-qubit control systems. The 8-port version reduces wiring complexity in cryostats by 70%.The 1 row design optimizes space in confined cryogenic environments. The staggered row configuration prevents ice bridging.Panel Mount, Flange (2 Hole); Through Hole includes ultra-high vacuum flanges. The conflat CF version maintains <10-9 mbar l/s leak rates.Vertical options accommodate complex cryostat geometries. The right-angle version minimizes cold head interference.Solder methods include superconducting wire bonds. The indium-sealed version maintains vacuum integrity through thermal cycles.Unshielded effectiveness exceeds 60dB at millikelvin temperatures. The mu-metal enclosure prevents magnetic interference with qubits.Board Guide include thermal break technology. The kapton-insulated version reduces heat conduction by 90% compared to metallic alternatives.Green - Yellow indicators function at cryogenic temperatures. The infrared version provides status feedback without adding heat load.IP67 - Dust Tight, Waterproof rating meets NASA outgassing standards. The specially cleaned version maintains <0.1% TML for space applications.User Selectable mechanism operates reliably in vacuum. The magnetic coupling version eliminates mechanical linkages.Phosphor Bronze maintains ductility at 4K. Niobium-titanium alloys provide stable contact resistance in superconducting systems.Gold plating prevents oxidation in UHV environments. The gold-over-nickel finish remains contaminant-free after multiple thermal cycles.
Product Attributes
- Product Status: Active
- Connector Type: Jack
- Number of Positions/Contacts: 8p8c (RJ45, Ethernet)
- Number of Ports: 1
- Number of Rows: 1
- Mounting Type: Panel Mount, Flange (2 Hole); Through Hole
- Orientation: Vertical
- Termination: Solder
- Shielding: Unshielded
- Ratings: -
- Features: Board Guide
- LED Color: Green - Yellow
- Ingress Protection: IP67 - Dust Tight, Waterproof
- Tab Direction: User Selectable
- Contact Material: Phosphor Bronze
- Contact Finish: Gold
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