1438618-1
TE Connectivity AMP Connectors
1438618-1
TE Connectivity AMP Connectors
CONN PLUG HSG 40POS 2.54MM
Reference Price (USD)
1+
$11.37000
500+
$11.2563
1000+
$11.1426
1500+
$11.0289
2000+
$10.9152
2500+
$10.8015
Exquisite packaging
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1438618-1
$11.37
Product details
TE Connectivity AMP Connectors's 1438618-1 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 Plug 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 40 filtered positions, the connector supports 50+ control lines while introducing <1 W heat load to dilution refrigerators.The 0.100" (2.54mm) sub-millimeter pitch enables high-density interconnects while preventing parasitic coupling between adjacent qubit control lines.The 4-row arrangement provides optimal microwave signal isolation (>90dB) between qubit control channels at GHz frequencies.Precision-engineered 0.167" (4.24mm) 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 Lever Lock system provides precise alignment (<25 m tolerance) required for superconducting quantum interference devices (SQUIDs).The Black housing uses ultra-low-outgassing materials that maintain <10-9 Torr vacuum compatibility in quantum computing chambers.Incorporating IP67, Terminal Position Assurance (TPA), the connector achieves <0.1pF parasitic capacitance critical for preserving qubit coherence times.
Product Attributes
- Product Status: Active
- Connector Type: Plug
- Contact Type: Female Socket
- Number of Positions: 40
- Pitch: 0.100" (2.54mm)
- Number of Rows: 4
- Row Spacing: 0.167" (4.24mm)
- Mounting Type: Free Hanging (In-Line)
- Contact Termination: Crimp
- Fastening Type: Lever Lock
- Color: Black
- Features: IP67, Terminal Position Assurance (TPA)
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