171-025-113R051
NorComp Inc.
        Product details
                    NorComp Inc.'s 171-025-113R051 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.Plug, Male Pins contacts employ silver-nickel alloys that resist sulfidation in harsh outdoor environments.The 25 configuration includes integrated varistors that provide 20kA surge protection per IEC 61643-11.Precision-engineered 2 contact arrangement ensures uniform current distribution across all conductors.Panel Mount, Through Hole variant incorporates UV-resistant cable glands that maintain sealing integrity after 10 years outdoor exposure.The 3 (DB, B) 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 Board Side (4-40) system enables tool-less installation with IP68 sealing achieved at 2Nm torque.Our Solder methodology creates gas-tight connections that withstand 1000 thermal cycles from -40 C to +85 C.Steel, Nickel 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, Grounding Indents include integrated polarity keying that prevents reverse mating in string connections.                
                Product Attributes
- Product Status: Active
 - Connector Style: D-Sub
 - Connector Type: Plug, Male Pins
 - Number of Positions: 25
 - Number of Rows: 2
 - Mounting Type: Panel Mount, Through Hole
 - Shell Size, Connector Layout: 3 (DB, B)
 - Contact Type: Signal
 - Flange Feature: Board Side (4-40)
 - Termination: Solder
 - Primary Material: -
 - Shell Material, Finish: Steel, Nickel 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, Grounding Indents
 

