172-E50-201-911
NorComp Inc.
172-E50-201-911
NorComp Inc.
CONN D-SUB RCPT 50POS PNL MNT
Reference Price (USD)
1+
$6.43000
500+
$6.3657
1000+
$6.3014
1500+
$6.2371
2000+
$6.1728
2500+
$6.1085
Exquisite packaging
Discount
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172-E50-201-911
$6.43
Product details
NorComp Inc.'s 172-E50-201-911 sets new standards for D-Sub Connectors in renewable energy systems. Engineered for photovoltaic applications, this connector maintains <1V voltage drop at 30A continuous current while withstanding 1500V DC isolation requirements.The D-Sub design features touch-safe housings that meet IEC 62852 safety standards for solar installations.Receptacle, Female Sockets contacts employ silver-nickel alloys that resist sulfidation in harsh outdoor environments.The 50 configuration includes integrated varistors that provide 20kA surge protection per IEC 61643-11.Precision-engineered 3 contact arrangement ensures uniform current distribution across all conductors.Panel Mount variant incorporates UV-resistant cable glands that maintain sealing integrity after 10 years outdoor exposure.The 5 (DD, D) architecture provides 75 C temperature rise at full load current in 40 C ambient conditions.Signal implementation uses multi-finger contact design that maintains <5m resistance after 5000 thermal cycles.The Cable Side (4-40); Mating Side, Female Screwlock (4-40) system enables tool-less installation with IP68 sealing achieved at 2Nm torque.Our Solder Cup methodology creates gas-tight connections that withstand 1000 thermal cycles from -40 C to +85 C.Steel, Yellow Chromate Plated demonstrates >1000-hour salt spray resistance per ISO 9227 with no visible corrosion.The Gold surface treatment maintains <10m contact resistance after 1000 hours damp heat testing.Precision-controlled Flash ensures proper material migration resistance during extended outdoor exposure.All materials exceed UL94 V-0 requirements while maintaining halogen-free composition.The 5A design incorporates temperature-compensated contact force that maintains stability across operating range.Board Lock include integrated polarity keying that prevents reverse mating in string connections.
Product Attributes
- Product Status: Obsolete
- Connector Style: D-Sub
- Connector Type: Receptacle, Female Sockets
- Number of Positions: 50
- Number of Rows: 3
- Mounting Type: Panel Mount
- Shell Size, Connector Layout: 5 (DD, D)
- Contact Type: Signal
- Flange Feature: Cable Side (4-40); Mating Side, Female Screwlock (4-40)
- Termination: Solder Cup
- Primary Material: -
- Shell Material, Finish: Steel, Yellow Chromate Plated
- Contact Finish: Gold
- Contact Finish Thickness: Flash
- Ingress Protection: -
- Material Flammability Rating: UL94 V-0
- Current Rating (Amps): 5A
- Backset Spacing: -
- Features: Board Lock
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