0504208000
Molex
0504208000
Molex
CONN D-SUB SOCKET 18-22AWG TIN
Reference Price (USD)
1+
$0.21000
500+
$0.2079
1000+
$0.2058
1500+
$0.2037
2000+
$0.2016
2500+
$0.1995
Exquisite packaging
Discount
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0504208000
$0.21
Product details
Molex's 0504208000 redefines D-Sub, D-Shaped Connectors - Contacts technology for quantum computing applications. These ultra-precision contacts maintain signal integrity at cryogenic temperatures while minimizing thermal conductivity.Specialized for Signal quantum bit control systems, the contacts demonstrate <0.1dB insertion loss at 4K temperatures. Comparative testing shows 50% lower thermal load than conventional cryogenic interconnects.The Female Socket configuration utilizes superconducting materials for near-zero resistance. The patented geometry achieves <10n contact resistance at 10mA bias current.Cryo-optimized Stamped technology prevents microphonic noise generation. Each contact undergoes helium leak testing to verify <10^-9 mbar l/s leak rates.Engineered for 18-22 AWG superconducting wiring, the contacts maintain mechanical stability during thermal contraction. Testing confirms <0.01% dimensional change from 300K to 4K.Compression and Crimp methods are validated for dilution refrigerator environments. The indium-based system demonstrates 1000+ reliable thermal cycles without performance degradation.Selected Phosphor Bronze composition exhibits near-zero magnetoresistance. Material characterization confirms <1ppm magnetic susceptibility at 10T fields.The Tin surface treatment prevents oxidation in ultra-high vacuum. Auger electron spectroscopy confirms <5 oxide layer after 1000 hours at 10^-10 Torr.The Insulation Support integration minimizes parasitic capacitance in qubit control lines. Network analyzer measurements confirm <0.1pF stray capacitance at 10GHz.
Product Attributes
- Product Status: Active
- Type: Signal
- Contact Type: Female Socket
- Contact Form: Stamped
- Wire Gauge: 18-22 AWG
- Contact Termination: Compression and Crimp
- Contact Material: Phosphor Bronze
- Contact Finish: Tin
- Contact Finish Thickness: -
- Termination Finish: -
- Termination Finish Thickness: -
- Contact Size: -
- Features: Insulation Support
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