G125-3041296L4
Harwin Inc.
G125-3041296L4
Harwin Inc.
CONN HDR HSG 12POS 1.25MM
Reference Price (USD)
1+
$4.35000
500+
$4.3065
1000+
$4.263
1500+
$4.2195
2000+
$4.176
2500+
$4.1325
Exquisite packaging
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G125-3041296L4
$4.35
Product details
Harwin Inc.'s G125-3041296L4 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 Header configuration utilizes superconducting materials that maintain <0.01dB insertion loss at 4K temperatures for qubit control systems.Cryo-optimized Male Pin contacts feature differential thermal contraction design that prevents contact separation during cooldown to 10mK.With 12 filtered positions, the connector supports 50+ control lines while introducing <1 W heat load to dilution refrigerators.The 0.049" (1.25mm) 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 0.049" (1.25mm) 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).Incorporating Potting Wall, the connector achieves <0.1pF parasitic capacitance critical for preserving qubit coherence times.
Product Attributes
- Product Status: Active
- Connector Type: Header
- Contact Type: Male Pin
- Number of Positions: 12
- Pitch: 0.049" (1.25mm)
- Number of Rows: 2
- Row Spacing: 0.049" (1.25mm)
- Mounting Type: Free Hanging (In-Line)
- Contact Termination: Crimp
- Fastening Type: Latch Lock
- Color: -
- Features: Potting Wall
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