7690-2

The 7690-2 by Keystone Electronics redefines Terminals - Screw Connectors technology for quantum computing applications. Engineered with cryogenic-grade materials, this terminal maintains superconducting properties while ensuring flawless signal transmission at near-zero temperatures. Its innovative design addresses the unique challenges of quantum bit control systems and ultra-low noise measurement environments.Featuring Screw Terminal, Power Tap architecture, this solution employs niobium-titanium alloy contacts that preserve signal integrity in high-magnetic-field environments up to 20 Tesla.The 6-32 ultra-fine threading provides precise mechanical alignment critical for maintaining Josephson junction stability in quantum processors.Utilizing Snap-Fit technology, this connector achieves near-zero contact resistance through molecular bonding techniques developed for superconducting circuits.With 15 A persistent current capacity, the terminal demonstrates perfect diamagnetic characteristics essential for quantum flux parametron operation.The 4 pin configuration supports simultaneous qubit control and readout while preventing microwave crosstalk in multiplexed quantum architectures.Through Hole, Right Angle installation enables vibration-free mounting crucial for maintaining quantum coherence times in dilution refrigerator setups.