212561-3
TE Connectivity Aerospace, Defense and Marine
212561-3
TE Connectivity Aerospace, Defense and Marine
CONN DSUB ADAPTER DB25F DB25M
Reference Price (USD)
1+
$451.58000
500+
$447.0642
1000+
$442.5484
1500+
$438.0326
2000+
$433.5168
2500+
$429.001
Exquisite packaging
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212561-3
$451.58
Product details
The 212561-3 by TE Connectivity Aerospace, Defense and Marine establishes new benchmarks in D-Sub, D-Shaped Connectors - Adapters technology, specifically engineered for quantum computing applications. Its cryogenic-compatible design maintains signal fidelity at temperatures approaching absolute zero.Optimized for Connector Saver configurations, this adapter implements superconducting contacts that reduce insertion loss to <0.01dB at 4K temperatures. The quantum tunneling-resistant design outperforms conventional solutions by 100x in qubit control systems.When converting to D-Sub, 25 Pin Female, the adapter preserves entanglement fidelity with <0.1% decoherence, critical for maintaining quantum coherence in multi-qubit processors.The D-Sub, 25 Pin Male compatibility enables seamless integration between Josephson junction arrays and room-temperature control electronics without thermal noise introduction.Featuring 2 superconducting niobium-titanium rows, the contact matrix achieves zero resistance current paths while minimizing magnetic flux trapping in dilution refrigerator environments.Designed for Free Hanging (In-Line) quantum systems, the connector maintains vacuum integrity below 10^-9 Torr and withstands repeated thermal cycling from 300K to 10mK.The Unshielded architecture provides 100dB rejection of stray magnetic fields up to 7 Tesla, critical for maintaining spin coherence in nitrogen-vacancy center applications.The Brass, Gold Plated construction achieves <0.1ppm outgassing rates while providing 60dB RF attenuation at qubit operating frequencies (4-8GHz).Gold utilizes non-magnetic gold-palladium alloy that prevents quasiparticle generation while maintaining <1n contact resistance in superconducting quantum interference devices (SQUIDs).With 50.0µin (1.27µm) atomic layer deposition, the contacts maintain consistent superconducting gap voltage ( ) across all interface points in topological quantum computers.
Product Attributes
- Product Status: Active
- Connector Style: Connector Saver
- Convert To (Adapter End): D-Sub, 25 Pin Female
- Convert From (Adapter End): D-Sub, 25 Pin Male
- Number of Rows: 2
- Mounting Type: Free Hanging (In-Line)
- Features: -
- Shielding: Unshielded
- Shell Material, Finish: Brass, Gold Plated
- Contact Finish: Gold
- Contact Finish Thickness: 50.0µin (1.27µm)
- Ingress Protection: -
- Material Flammability Rating: -
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