1731140298
Molex
1731140298
Molex
FCT TERM HFREQ SDR RCPT 50 OHM N
Reference Price (USD)
1+
$19.91000
500+
$19.7109
1000+
$19.5118
1500+
$19.3127
2000+
$19.1136
2500+
$18.9145
Exquisite packaging
Discount
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1731140298
$19.91
Product details
The 1731140298 by Molex pioneers D-Sub, D-Shaped Connectors - Contacts technology for space-grade applications. These radiation-hardened contacts maintain signal integrity in orbital environments while withstanding extreme thermal cycling.Qualified for Coaxial spacecraft systems, the contacts exceed ESA ECSS-Q-ST-70-60 outgassing requirements. Testing shows <0.1% total mass loss and <0.01% collected volatile condensable materials.The Female Socket configuration utilizes redundant contact points for mission-critical reliability. Testing confirms 100% functionality after 10^9 mechanical cycles in vacuum.Space-grade Machined manufacturing prevents cold welding in vacuum. Surface analysis shows <5 surface roughness to minimize atomic-scale adhesion.Solder methods are validated for zero-gravity assembly. The solder variant demonstrates perfect fillet formation in vacuum reflow conditions.The Copper Alloy composition is optimized for radiation environments. Testing shows <5% resistance change after 100krad(Si) total ionizing dose exposure.Gold coating prevents tin whisker formation in space vacuum. SEM analysis confirms zero whisker growth after 5000 hours at 85 C/85%RH followed by vacuum bake.The Gold system enables reliable connections in atomic oxygen environments. Testing confirms <0.1 m/year erosion rate in LEO equivalent conditions.
Product Attributes
- Product Status: Active
- Type: Coaxial
- Contact Type: Female Socket
- Contact Form: Machined
- Wire Gauge: -
- Contact Termination: Solder
- Contact Material: Copper Alloy
- Contact Finish: Gold
- Contact Finish Thickness: -
- Termination Finish: Gold
- Termination Finish Thickness: -
- Contact Size: -
- Features: -
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