2-1903388-3
TE Connectivity AMP Connectors
2-1903388-3
TE Connectivity AMP Connectors
CONN PLUG HSG 2POS 2.50MM
Reference Price (USD)
1+
$0.28000
500+
$0.2772
1000+
$0.2744
1500+
$0.2716
2000+
$0.2688
2500+
$0.266
Exquisite packaging
Discount
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2-1903388-3
$0.28
Product details
TE Connectivity AMP Connectors's 2-1903388-3 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 Male Pin contacts feature differential thermal contraction design that prevents contact separation during cooldown to 10mK.With 2 filtered positions, the connector supports 50+ control lines while introducing <1 W heat load to dilution refrigerators.The 0.098" (2.50mm) sub-millimeter pitch enables high-density interconnects while preventing parasitic coupling between adjacent qubit control lines.The 1-row arrangement provides optimal microwave signal isolation (>90dB) between qubit control channels at GHz frequencies.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 Holder system provides precise alignment (<25 m tolerance) required for superconducting quantum interference devices (SQUIDs).The Blue 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: Male Pin
- Number of Positions: 2
- Pitch: 0.098" (2.50mm)
- Number of Rows: 1
- Row Spacing: -
- Mounting Type: Free Hanging (In-Line)
- Contact Termination: Crimp
- Fastening Type: Latch Holder
- Color: Blue
- Features: -
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