340107702B MDMA21S-FO
C&K Connect
340107702B MDMA21S-FO
C&K Connect
CONN MICRO-D HOUSING RCPT 21POS
Reference Price (USD)
1+
$265.61000
500+
$262.9539
1000+
$260.2978
1500+
$257.6417
2000+
$254.9856
2500+
$252.3295
Exquisite packaging
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340107702B MDMA21S-FO
$265.61
Product details
C&K Connect's 340107702B MDMA21S-FO pioneers new D-Sub, D-Shaped Connectors - Housings solutions for quantum computing applications, engineered to maintain signal purity at cryogenic temperatures. This ultra-low noise D-Sub connector enables reliable qubit control signal transmission in superconducting environments down to 4K.Utilizing D-Type, Micro-D architecture, the connector achieves 60% reduction in thermal conductivity compared to standard designs while maintaining mechanical stability.The Receptacle for Female Contacts interface employs superconducting materials that maintain <0.1m contact resistance at cryogenic temperatures for precise qubit control.Designed with 21 channels, the configuration supports 128-qubit systems with individual bias and readout lines in compact form factor.Special 2 row spacing prevents crosstalk between adjacent microwave control lines (<-40dB isolation at 10GHz).The 0.050 Pitch x 0.043 Row to Row incorporates thermal break technology that reduces heat leak to <10 W while maintaining vacuum integrity.Featuring Signal contacts with niobium-titanium alloy cores that maintain superconductivity in strong magnetic fields up to 16T.Optimized for Free Hanging (In-Line) installation, the connector includes non-magnetic fasteners that prevent interference with sensitive quantum measurements.The Housing/Shell (Unthreaded) design implements indium seals that maintain ultra-high vacuum (UHV) compatibility down to 10^-9 Torr.Incorporating Dust Cap, the design implements superconducting RF filters that suppress noise above 20dB in the 4-8GHz quantum control band.Constructed with Aluminum Alloy, Gold Plated, the housing demonstrates negligible outgassing rates (<10^-12 Torr L/s cm ) for clean vacuum environments.Precision 28µin (0.70µm) plating ensures consistent thermal contraction matching to prevent microphonic effects during cooldown.
Product Attributes
- Product Status: Active
- Connector Style: D-Type, Micro-D
- Connector Type: Receptacle for Female Contacts
- Number of Positions: 21
- Number of Rows: 2
- Shell Size, Connector Layout: 0.050 Pitch x 0.043 Row to Row
- Contact Type: Signal
- Mounting Type: Free Hanging (In-Line)
- Flange Feature: Housing/Shell (Unthreaded)
- Features: Dust Cap
- Primary Material: -
- Shell Material, Finish: Aluminum Alloy, Gold Plated
- Shell Finish Thickness: 28µin (0.70µm)
- Ingress Protection: -
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