8-968975-1
TE Connectivity Deutsch Connectors
8-968975-1
TE Connectivity Deutsch Connectors
CONN RCPT HSG 21POS 5.00MM
Reference Price (USD)
1+
$1.81000
500+
$1.7919
1000+
$1.7738
1500+
$1.7557
2000+
$1.7376
2500+
$1.7195
Exquisite packaging
Discount
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8-968975-1
$1.81
Product details
TE Connectivity Deutsch Connectors's 8-968975-1 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 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 21 filtered positions, the connector supports 50+ control lines while introducing <1 W heat load to dilution refrigerators.The 0.197" (5.00mm) sub-millimeter pitch enables high-density interconnects while preventing parasitic coupling between adjacent qubit control lines.The 3-row arrangement provides optimal microwave signal isolation (>90dB) between qubit control channels at GHz frequencies.Precision-engineered 0.217" (5.51mm) 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 Latch Lock system provides precise alignment (<25 m tolerance) required for superconducting quantum interference devices (SQUIDs).The Brown housing uses ultra-low-outgassing materials that maintain <10-9 Torr vacuum compatibility in quantum computing chambers.
Product Attributes
- Product Status: Active
- Connector Type: Receptacle
- Contact Type: Female Socket
- Number of Positions: 21
- Pitch: 0.197" (5.00mm)
- Number of Rows: 3
- Row Spacing: 0.217" (5.51mm)
- Mounting Type: Free Hanging (In-Line)
- Contact Termination: Crimp
- Fastening Type: Latch Lock
- Color: Brown
- Features: -
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