1731120576
Molex
1731120576
Molex
COAX CRIMP CONTACT 75 OHM
Reference Price (USD)
1+
$6.78000
500+
$6.7122
1000+
$6.6444
1500+
$6.5766
2000+
$6.5088
2500+
$6.441
Exquisite packaging
Discount
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1731120576
$6.78
Product details
Designed for automotive electronics, the 1731120576 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 Male Pin 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 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 8.00µin (0.203µm) Inner, 8.00µin (0.203µm) Outer protection, the contacts maintain performance after 1000 hours of mixed flowing gas testing. The finish composition is compliant with ELV directives.The Gold, Tin system ensures reliable connections in high-vibration environments. Testing per ISO 16750-3 demonstrates zero failures at 30G shock loads.Precision 8.00µin (0.203µm) Inner, 200.0µin (5.08µm) 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: Male Pin
- Contact Form: Machined
- Wire Gauge: RG-179, 187
- Contact Termination: Crimp
- Contact Material: Copper Alloy
- Contact Finish: Gold
- Contact Finish Thickness: 8.00µin (0.203µm) Inner, 8.00µin (0.203µm) Outer
- Termination Finish: Gold, Tin
- Termination Finish Thickness: 8.00µin (0.203µm) Inner, 200.0µin (5.08µm) Outer
- Contact Size: -
- Features: -
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