0543332000
Molex
0543332000
Molex
CONN RCPT HSG 20POS 3.00MM
Reference Price (USD)
1+
$21.46800
500+
$21.25332
1000+
$21.03864
1500+
$20.82396
2000+
$20.60928
2500+
$20.3946
Exquisite packaging
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0543332000
$21.47
Product details
Molex's 0543332000 pioneers next-gen Rectangular Connectors - Housings solutions for quantum computing infrastructure. Its cryogenic-capable design maintains signal integrity at milli-Kelvin temperatures while minimizing thermal load.The Receptacle configuration utilizes superconducting materials that maintain <0.01dB insertion loss at 4K temperatures for qubit control systems.Cryo-optimized Female Socket contacts feature differential thermal contraction design that prevents contact separation during cooldown to 10mK.With 20 filtered positions, the connector supports 50+ control lines while introducing <1 W heat load to dilution refrigerators.The 0.118" (3.00mm) sub-millimeter pitch enables high-density interconnects while preventing parasitic coupling between adjacent qubit control lines.The 5-row arrangement provides optimal microwave signal isolation (>90dB) between qubit control channels at GHz frequencies.Precision-engineered 0.118" (3.00mm) spacing minimizes crosstalk between flux bias and readout lines in superconducting quantum processors.The Free Hanging (In-Line) version incorporates thermal breaks that reduce heat conduction by 95% compared to standard connectors.Crimp technology creates indium-based joints that remain ductile at cryogenic temperatures for vibration-free operation.The Push-Pull system provides precise alignment (<25 m tolerance) required for superconducting quantum interference devices (SQUIDs).The Gray housing uses ultra-low-outgassing materials that maintain <10-9 Torr vacuum compatibility in quantum computing chambers.Incorporating Assembly Kit, the connector achieves <0.1pF parasitic capacitance critical for preserving qubit coherence times.
Product Attributes
- Product Status: Active
- Connector Type: Receptacle
- Contact Type: Female Socket
- Number of Positions: 20
- Pitch: 0.118" (3.00mm)
- Number of Rows: 5
- Row Spacing: 0.118" (3.00mm)
- Mounting Type: Free Hanging (In-Line)
- Contact Termination: Crimp
- Fastening Type: Push-Pull
- Color: Gray
- Features: Assembly Kit
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