212558-1
TE Connectivity Aerospace, Defense and Marine
212558-1
TE Connectivity Aerospace, Defense and Marine
CONN D-SUB SOCKET/PIN CRIMP GOLD
Reference Price (USD)
1+
$7.55000
500+
$7.4745
1000+
$7.399
1500+
$7.3235
2000+
$7.248
2500+
$7.1725
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
212558-1
$7.55
Product details
The 212558-1 by TE Connectivity Aerospace, Defense and Marine 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 Signal 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 Female Socket; 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.The Crimp system supports both mechanical and welded connections. Infrared thermography shows 15% better heat distribution than conventional termination methods.Constructed from Beryllium Copper, Stainless Steel alloy, these contacts exhibit exceptional resistance to galvanic corrosion. Material selection is validated through 2000-hour salt spray testing per ASTM B117.Gold, Passivated surface treatment provides oxidation resistance in high-humidity environments. The proprietary coating formulation demonstrates <0.5 /cm annual degradation rate.With 50.0µin (1.27µm) protection, the contacts maintain stable performance from -40 C to +120 C. Thermal shock testing reveals zero micro-cracking after 500 cycles.The 20 geometry is optimized for high-power busbar connections. Finite element analysis confirms uniform current density distribution at 200% overload conditions.Incorporating Contact Adapter, the design achieves IP68 protection against dust and water ingress. Pressure testing confirms 2 bar water resistance for 24 hours continuous immersion.
Product Attributes
- Product Status: Active
- Type: Signal
- Contact Type: Female Socket; Male Pin
- Contact Form: Machined
- Wire Gauge: -
- Contact Termination: Crimp
- Contact Material: Beryllium Copper, Stainless Steel
- Contact Finish: Gold, Passivated
- Contact Finish Thickness: 50.0µin (1.27µm)
- Termination Finish: -
- Termination Finish Thickness: -
- Contact Size: 20
- Features: Contact Adapter
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