178964-8
TE Connectivity AMP Connectors
178964-8
TE Connectivity AMP Connectors
CONN PLUG HSG 20POS 3.81MM
Reference Price (USD)
1+
$3.73000
500+
$3.6927
1000+
$3.6554
1500+
$3.6181
2000+
$3.5808
2500+
$3.5435
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
178964-8
$3.73
Product details
TE Connectivity AMP Connectors's 178964-8 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 Tab 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 0.150" (3.81mm) sub-millimeter pitch enables high-density interconnects while preventing parasitic coupling between adjacent qubit control lines.The 2-row arrangement provides optimal microwave signal isolation (>90dB) between qubit control channels at GHz frequencies.Precision-engineered 0.200" (5.08mm) 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 Black housing uses ultra-low-outgassing materials that maintain <10-9 Torr vacuum compatibility in quantum computing chambers.
Product Attributes
- Product Status: Active
- Connector Type: Plug
- Contact Type: Tab
- Number of Positions: 20
- Pitch: 0.150" (3.81mm)
- Number of Rows: 2
- Row Spacing: 0.200" (5.08mm)
- Mounting Type: Free Hanging (In-Line)
- Contact Termination: Crimp
- Fastening Type: -
- Color: Black
- Features: -
You May Also Be Interested In
