1731120189
Molex
1731120189
Molex
CONN D-SUB SOCKET PCB GOLD
Reference Price (USD)
1+
$11.11000
500+
$10.9989
1000+
$10.8878
1500+
$10.7767
2000+
$10.6656
2500+
$10.5545
Exquisite packaging
Discount
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1731120189
$11.11
Product details
Molex's 1731120189 delivers military-grade reliability in D-Sub, D-Shaped Connectors - Contacts for defense applications. These ruggedized contacts are designed to perform in extreme environments while maintaining signal integrity.Qualified for Coaxial applications in military systems, the contacts exceed MIL-DTL-38999 Series III requirements. Testing demonstrates 100% functionality after 50G mechanical shock per MIL-STD-810H.The Female Socket design incorporates environmental sealing for harsh conditions. The triple-point contact geometry maintains connectivity through 10Hz-2kHz vibration spectra.Manufactured using Machined techniques, these contacts achieve MIL-spec consistency. Each production lot undergoes destructive physical analysis per MIL-STD-1580.Solder, PCB methods are approved for aerospace/military use. The solder cup variant maintains hermetic seals at 60,000ft equivalent altitude.The Copper Alloy formulation resists stress corrosion cracking in naval environments. Material properties remain stable after 1000 hours of salt fog exposure per MIL-STD-202.Gold coating provides extended wear resistance in sandy environments. Abrasion testing shows <5% coating loss after 5000 sand/dust exposure cycles.With 51.2µin (1.30µm) Inner, 31.5µin (0.80µm) Outer deposition, the contacts maintain performance from -65 F to +257 F. Thermal cycling tests confirm 500+ cycles without degradation.The Gold system meets MIL-STD-1560 for solderability. The finish composition prevents tin whisker growth in long-duration deployments.Precision 51.2µin (1.30µm) Inner, 8.00µin (0.203µm) Outer ensures reliable connections in high-G environments. Testing confirms functionality during 40G sustained acceleration.
Product Attributes
- Product Status: Active
- Type: Coaxial
- Contact Type: Female Socket
- Contact Form: Machined
- Wire Gauge: -
- Contact Termination: Solder, PCB
- 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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