HP75BNC12X
Switchcraft Inc.
HP75BNC12X
Switchcraft Inc.
CONN BNC PLUG STR 75 OHM CRIMP
Reference Price (USD)
1+
$3.68000
500+
$3.6432
1000+
$3.6064
1500+
$3.5696
2000+
$3.5328
2500+
$3.496
Exquisite packaging
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HP75BNC12X
$3.68
Product details
The HP75BNC12X from Switchcraft Inc. sets new benchmarks in Coaxial Connectors (RF) performance for satellite payload systems. Designed for GEO orbit conditions, this connector maintains flawless signal integrity through 15+ years of continuous operation in the space environment.Featuring BNC configuration, the connector achieves <0.001dB/mate insertion loss variation after 500 thermal cycles. The radiation-hardened dielectric prevents total dose effects up to 100kRad.With Plug, Male Pin architecture, the connector exhibits <1pA leakage current in vacuum. The molecular barrier coating prevents outgassing contamination of sensitive optics.Crimp technology ensures stable contact resistance despite atomic oxygen exposure. The gold-iridium alloy contacts withstand >10,000 thermal cycles in LEO conditions.The Crimp system provides >100dB EMI shielding against solar flare events. The multi-foil design meets MIL-STD-188-164 requirements for spacecraft bonding.Precision-controlled 75Ohm maintains <0.5% deviation across -150 C to +125 C. The compensated dielectric design accounts for thermal expansion in vacuum.Designed for Free Hanging (In-Line) installation, the connector withstands 50G vibration during launch. The titanium housing provides >98% radiation shielding effectiveness.Qualified with Belden 1855A space-grade cables, the connector passes NASA outgassing tests with <0.1% TML. The strain relief system survives 1,000 flex cycles in thermal vacuum.The Bayonet Lock mechanism provides positive engagement with <5N m torque in zero-G. The captive hardware meets NASA-STD-8739.4 requirements.With 1 isolated channels, the connector supports redundant spacecraft systems. Each port features individual radiation-hardened ESD protection.The Silver anodization provides <5% solar absorptance in AM0 conditions. The optical properties remain stable under UV and proton radiation.The Copper Alloy formulation resists cold welding in vacuum with <10mg contact force. The beryllium-copper alloy maintains spring properties at cryogenic temperatures.
Product Attributes
- Product Status: Active
- Connector Style: BNC
- Connector Type: Plug, Male Pin
- Contact Termination: Crimp
- Shield Termination: Crimp
- Impedance: 75Ohm
- Mounting Type: Free Hanging (In-Line)
- Mounting Feature: -
- Cable Group: Belden 1855A
- Fastening Type: Bayonet Lock
- Frequency - Max: -
- Number of Ports: 1
- Features: -
- Housing Color: Silver
- Ingress Protection: -
- Center Contact Material: Copper Alloy
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