1731120046
Molex
1731120046
Molex
CONN D-SUB PIN COAX GOLD
Reference Price (USD)
1+
$10.37000
500+
$10.2663
1000+
$10.1626
1500+
$10.0589
2000+
$9.9552
2500+
$9.8515
Exquisite packaging
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1731120046
$10.37
Product details
Designed for marine electronics, the 1731120046 from Molex delivers uncompromising performance in D-Sub, D-Shaped Connectors - Contacts for offshore applications. These corrosion-resistant contacts withstand prolonged saltwater exposure while maintaining electrical reliability.Certified for Coaxial marine systems, the contacts exceed DNVGL-RU-0058 standards for offshore use. Comparative testing shows 40% better corrosion resistance than standard marine-grade connectors.The Male Pin design incorporates triple-sealing technology for waterproof connections. Pressure testing confirms IP69K compliance at 100 bar water jet impact.Marine-grade Machined processes ensure long-term reliability in splash zones. Accelerated aging tests simulate 25 years of North Sea exposure with <5% contact resistance change.Optimized for RG-178 marine cabling, the contacts resist electrolytic corrosion in seawater. Testing with 3.5% NaCl solution shows <0.5 m/year material loss rate.Crimp and Solder methods are approved for subsea applications. The crimp variant maintains <1m resistance after 5000 pressure cycles to 3000m depth equivalent.The Copper Alloy formulation resists biofouling and microbiologically influenced corrosion. Testing per ASTM G52 demonstrates <0.1mm/year corrosion rate in tropical marine environments.Gold coating provides exceptional resistance to hydrogen sulfide. Testing in sour gas environments shows <2% coating degradation after 1000 hours exposure.With 51.2µin (1.30µm) Inner, 31.5µin (0.80µm) Outer protection, the contacts withstand cathodic disbondment. Testing per ASTM G8 confirms <1mm radius of coating loss after 30 days at -1.1V vs SCE.The Gold system prevents galvanic corrosion in mixed-metal installations. The finish composition is optimized for use with copper-nickel alloys and stainless steels.Precision 51.2µin (1.30µm) Inner, 8.00µin (0.203µm) Outer application prevents crevice corrosion in stagnant seawater. Testing in dead-leg conditions shows zero pitting after 1 year immersion.
Product Attributes
- Product Status: Active
- Type: Coaxial
- Contact Type: Male Pin
- Contact Form: Machined
- Wire Gauge: RG-178
- 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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