1731120055
Molex
1731120055
Molex
CONN D-SUB SOCKET COAX GOLD
Reference Price (USD)
1+
$9.02000
500+
$8.9298
1000+
$8.8396
1500+
$8.7494
2000+
$8.6592
2500+
$8.569
Exquisite packaging
Discount
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1731120055
$9.02
Product details
Designed for automotive electronics, the 1731120055 by Molex delivers robust performance in D-Sub, D-Shaped Connectors - Contacts applications. These contacts meet stringent automotive qualification requirements while offering superior electrical and mechanical reliability.Validated for Coaxial applications in harsh environments, the contacts exceed USCAR-2 vibration specifications. Comparative testing shows 40% longer lifespan than industry average in thermal shock conditions.The Female Socket design incorporates redundant contact points for fail-safe operation. The dual-beam geometry maintains electrical continuity even under 1mm of contact wipe.Manufactured using Machined processes, these contacts achieve automotive-grade consistency. Statistical process control maintains CpK >1.67 for all critical dimensions.Optimized for RG-179, 187 automotive wiring harnesses, the contacts withstand 50N pull force per LV214. The insulation displacement system eliminates cold solder joint risks.Crimp and Solder methods are qualified for automated assembly processes. The crimp variant demonstrates 0.5m maximum resistance after 500 thermal cycles.The Copper Alloy formulation resists sulfurization and oxidation in underhood environments. Material properties remain stable across -40 C to +150 C operating range.Gold coating provides extended durability against fretting corrosion. Testing per GMW3191 confirms <5% contact resistance change after 100 cycles of micromotion.With 51.2µin (1.30µm) Inner, 31.5µin (0.80µm) Outer protection, the contacts maintain performance after 1000 hours of mixed flowing gas testing. The finish composition is compliant with ELV directives.The Gold system ensures reliable connections in high-vibration environments. Testing per ISO 16750-3 demonstrates zero failures at 30G shock loads.Precision 51.2µin (1.30µm) Inner, 8.00µin (0.203µm) Outer application prevents whisker growth in humid environments. The finish passes 1000 hours of 85 C/85% RH testing per JESD22-A101.
Product Attributes
- Product Status: Active
- Type: Coaxial
- Contact Type: Female Socket
- Contact Form: Machined
- Wire Gauge: RG-179, 187
- Contact Termination: Crimp and Solder
- Contact Material: Copper Alloy
- Contact Finish: Gold
- Contact Finish Thickness: 51.2µin (1.30µm) Inner, 31.5µin (0.80µm) Outer
- Termination Finish: Gold
- Termination Finish Thickness: 51.2µin (1.30µm) Inner, 8.00µin (0.203µm) Outer
- Contact Size: -
- Features: -
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