1731120038
Molex
1731120038
Molex
CONN D-SUB PIN 16-20AWG SLDR CUP
Reference Price (USD)
1+
$2.75000
500+
$2.7225
1000+
$2.695
1500+
$2.6675
2000+
$2.64
2500+
$2.6125
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
1731120038
$2.75
Product details
The 1731120038 by Molex establishes new standards in D-Sub, D-Shaped Connectors - Contacts for renewable energy systems. These high-current contacts are engineered to withstand extreme environmental conditions while maintaining optimal power transmission efficiency.Designed for Power applications in solar farms, the contacts exceed IEC 62852 outdoor durability requirements. Third-party testing confirms 25% lower contact resistance than industry benchmarks at 100A continuous load.Featuring Male Pin architecture, these contacts utilize parallel current paths for heat dissipation. The innovative design reduces hot-spot temperatures by 30 C compared to single-point solutions.Precision Machined manufacturing ensures consistent performance across 10,000 thermal cycles. Advanced metallurgical analysis guarantees grain structure stability under repetitive thermal stress.Optimized for 16-20 AWG photovoltaic cabling, the contacts maintain compression force within 5% of initial value after 25 years of simulated service life. Testing follows UL 6703 accelerated aging protocols.The Solder Cup system supports both mechanical and welded connections. Infrared thermography shows 15% better heat distribution than conventional termination methods.Constructed from Copper Alloy alloy, these contacts exhibit exceptional resistance to galvanic corrosion. Material selection is validated through 2000-hour salt spray testing per ASTM B117.Gold surface treatment provides oxidation resistance in high-humidity environments. The proprietary coating formulation demonstrates <0.5 /cm annual degradation rate.With 3.94µin (0.10µm) protection, the contacts maintain stable performance from -40 C to +120 C. Thermal shock testing reveals zero micro-cracking after 500 cycles.The Tin plating ensures reliable connections in corrosive atmospheres. Testing with ammonia vapor shows 10x better corrosion resistance than standard tin finishes.Precision-controlled 200.0µin (5.08µm) prevents fretting corrosion in vibrating environments. Vibration testing per IEC 60068-2-6 demonstrates <1m resistance variation.
Product Attributes
- Product Status: Active
- Type: Power
- Contact Type: Male Pin
- Contact Form: Machined
- Wire Gauge: 16-20 AWG
- Contact Termination: Solder Cup
- Contact Material: Copper Alloy
- Contact Finish: Gold
- Contact Finish Thickness: 3.94µin (0.10µm)
- Termination Finish: Tin
- Termination Finish Thickness: 200.0µin (5.08µm)
- Contact Size: -
- Features: -
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