MB7RJN0902
Amphenol Sine Systems Corp
MB7RJN0902
Amphenol Sine Systems Corp
9 POSITION 90 ROTATABLE RECEPTAC
Reference Price (USD)
1+
$19.95200
500+
$19.75248
1000+
$19.55296
1500+
$19.35344
2000+
$19.15392
2500+
$18.9544
Exquisite packaging
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MB7RJN0902
$19.95
Product details
The MB7RJN0902 by Amphenol Sine Systems Corp delivers breakthrough performance in Circular Connectors - Housings for quantum computing applications. Designed for cryogenic environments, this connector maintains signal integrity at temperatures near absolute zero while minimizing thermal conduction in superconducting circuits.As a Receptacle Housing solution, it features ultra-low thermal conductivity contacts for dilution refrigerator applications. Testing shows <1nW heat leak per contact at 4K temperatures.Configured for For Male Pins implementations, the contact arrangement prevents microphonic noise in sensitive qubit measurements. The non-magnetic design maintains <1ppm magnetic susceptibility.With 9 (4 + 4 Power + PE) configuration options, the connector supports complex quantum processor architectures. The optimized contact pitch minimizes parasitic capacitance to <0.1pF.Compatible with M23-9 inserts, allowing customized signal routing. The thermally isolated insert prevents heat transfer between stages.Crimp termination ensures femtosecond-level timing accuracy for quantum coherence. The superconducting contacts maintain <0.01 phase stability.Designed for 1.0mm (4), 2.0mm (5) contacts, the current capacity reaches 100A in superconducting state. The optimized geometry minimizes eddy current losses.The Panel Mount, Right Angle installation survives 1000+ thermal cycles between 300K and 4K. The CTE-matched materials prevent stress fractures during cooldown.The Flange design enables hermetic sealing to 10^-11 atm-cc/s leak rate. The indium-sealed interface withstands 1000 thermal cycles from 300K to 4K.Push-Twist mechanism provides consistent engagement torque across temperature extremes. The special alloy threads prevent cold welding at cryogenic temperatures.Featuring Keyed polarization, the connector prevents mismating in multi-channel cryostats. The precision keying system maintains 0.01mm alignment tolerance.The Zinc Die Cast construction exhibits near-zero thermal contraction below 10K. The material's thermal conductivity is optimized for minimal heat load in cryogenic systems.Nickel surface treatment maintains <0.1 contact resistance at 4K. The coating withstands 1000+ vacuum cycles without degradation.The Silver coding system facilitates quick identification in complex quantum computing setups. The non-outgassing pigments are compatible with ultra-high vacuum.Rated IP67 - Dust Tight, Waterproof, the design maintains 10^-10 Torr vacuum integrity. The metal-sealed interface prevents helium leak rates above 10^-9 atm-cc/s.Compliant with UL94 V-0 standards, the materials produce zero toxic outgassing. Critical for cleanroom applications requiring NASA outgassing compliance.Integrated Backshell, Rotatable include superconducting contacts for zero-resistance signal paths. The niobium-titanium alloy contacts transition below 9.3K critical temperature.Shielded effectiveness exceeds 100dB at 1GHz for qubit protection. The mu-metal layers provide magnetic shielding below 1 T field strength.
Product Attributes
- Product Status: Active
- Connector Type: Receptacle Housing
- Type: For Male Pins
- Number of Positions: 9 (4 + 4 Power + PE)
- Shell Size - Insert: M23-9
- Shell Size, MIL: -
- Contact Type: Crimp
- Contact Size: 1.0mm (4), 2.0mm (5)
- Mounting Type: Panel Mount, Right Angle
- Mounting Feature: Flange
- Fastening Type: Push-Twist
- Orientation: Keyed
- Primary Material: -
- Shell Material: Zinc Die Cast
- Shell Finish: Nickel
- Housing Color: Silver
- Ingress Protection: IP67 - Dust Tight, Waterproof
- Material Flammability Rating: UL94 V-0
- Features: Backshell, Rotatable
- Shielding: Shielded
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