Rectangular Power Connectors, Housing, Receptacle, Wire-to-Wire / Wire-to-Board, 18 Position 1-1586019-8

Product Description

The 1-1586019-8 Rectangular Power Connector Housing is precision-engineered to deliver highly dependable power and signal transmission across demanding electrical architectures. Designed as an 18-position, dual-row receptacle, this component serves as a critical junction for both wire-to-board and wire-to-wire systems. When handled during assembly, the housing presents a rigid, smooth tactile feel, characteristic of its premium white nylon construction. This specific material choice not only provides exceptional structural integrity during manual harness assembly but also ensures long-term resilience against mechanical stress and environmental factors. The internal matrix contact layout is meticulously molded, allowing for precise terminal alignment and an audible, reassuring click when fully mated with compatible discrete wire cables. Operating safely at a voltage of up to 600 VAC, it is built to manage substantial electrical loads while maintaining a strictly controlled footprint. The 4.2 mm (.165 in) centerline pitch optimizes spatial efficiency without compromising on electrical isolation, making it an indispensable asset for engineers tasked with designing densely packed, high-performance circuit layouts.

Comprehensive Engineering & Design Support

To dramatically accelerate the integration and validation process, comprehensive engineering resources are readily accessible for this receptacle housing. Design teams can seamlessly utilize detailed 3D CAD models and 2D dimensional drawings to perform virtual spatial validations and interference checks long before physical prototyping begins. Detailed application specifications accompany the housing, providing clear, actionable guidelines on dimensional tolerances, mating cycles, and thermal management strategies. Furthermore, navigating the broader interconnection ecosystem is streamlined through extensive compatibility guides. This housing pairs perfectly with specific mating plugs, PCB headers, and crimp terminals, ensuring a cohesive and secure system. The free-hanging cable mount configuration offers superior flexibility in wire routing, allowing installers to position the harness exactly where needed without the rigid constraints of fixed panel mounting.

Stringent Quality Control & Procurement Efficiency

• Uncompromising Testing Protocols: Every production batch is governed by rigorous quality management frameworks aligning with ISO/TS standards. Components undergo 100% performance and dimensional inspections before packaging, ensuring the 15 Newton insertion force remains consistent across thousands of mating cycles to prevent terminal back-out.
• Supply Chain Transparency: For procurement professionals, the supply chain is optimized for both scale and agility. Transparent inventory tracking and a robust global distribution network guarantee rapid fulfillment, actively mitigating the risk of production downtime.
• Flexible Sourcing Options: Whether a project requires a small initial run for validation—supported by accessible free sample programs—or large-scale continuous delivery, flexible minimum order quantities accommodate diverse operational demands.
• Optimized Packaging: The standard packaging method of 500 units per protective bag ensures bulk handling efficiency and component safety on the factory floor.

Industry Compliance & Versatile Application Scenarios

Meeting strict safety and environmental criteria is paramount in modern hardware design. This nylon housing is fully compliant with international safety standards, carrying a UL 94V-0 flammability rating that assures self-extinguishing properties in the event of thermal anomalies. It is officially recognized under UL E28476, verifying its suitability for immediate integration into certified end-products. These robust safety credentials, combined with a broad operating temperature range spanning from -40 °C to 105 °C (-40 °F to 221 °F), make it exceptionally versatile. It is widely specified for automotive electronic modules where vibration and temperature fluctuations are constant challenges. In industrial control panels, it provides the necessary electrical isolation and current capacity for motor drives and logic controllers. Additionally, its compact dimensions—measuring just 39 mm in length and 20 mm in width—make it a preferred choice for data communication hardware and intelligent home appliances, where internal chassis space is at an absolute premium.

Detailed Technical Specifications