Agastat Relays / TE Connectivity 1971567-1

General Description of 1971567-1 TE Connectivity AMP Connectors

The 1971567-1 TE Connectivity AMP Connectors is a specialized PCB mount hermaphroditic connector designed for robust board-to-board power and signal transmission. As part of TE Connectivity's SSL series, this component features a two-position blade and receptacle configuration and is optimized for applications where secure, reliable horizontal connections between printed circuit boards (PCBs) are essential. Key engineering segments that benefit from this connector include lighting solutions (such as LUMAWISE modules), modular power circuits, and multi-board embedded systems, where seamless interconnects are crucial for system integrity. Its hermaphroditic design enables identical connectors to mate with each other, reducing part count and simplifying inventory management for procurement teams.

Physical Features and Design Parameters of 1971567-1 TE Connectivity AMP Connectors

Mechanically, the 1971567-1 TE Connectivity AMP Connectors offer a horizontal orientation, facilitating direct edge-to-edge PCB mounting for space-constrained layouts. The connector is a surface mount type with a 3 mm centerline pitch—frequently regarded as optimal for power connectors in tightly packed assemblies. It contains 2 positions in a single row, comprising both blade and receptacle elements, which enhances mating reliability while minimizing misalignment risk during assembly processes. The connector is finished with tin (Sn) plating and is supplied in tape & reel packaging, supporting high-volume, automated pick-and-place manufacturing workflows. The natural color simplifies visual identification during the SMT process and final inspection. These mechanical characteristics make the 1971567-1 connector especially suitable for high-density PCB designs requiring robust connectivity and streamlined assembly operations.

Electrical Properties and Performance Data of 1971567-1 TE Connectivity AMP Connectors

From an electrical perspective, the 1971567-1 TE Connectivity AMP Connectors is built for power delivery, with contact architecture supporting reliable current conduction. Its blade and receptacle configuration ensures optimal contact area, thereby reducing contact resistance and improving power transmission efficiency in the application circuit. The specific electrical ratings, although not detailed directly, are characteristic of SSL series hermaphroditic connectors intended for safe, consistent power interconnects. The tin-plated surface on contacts offers a balance between conductivity and corrosion resistance, which is vital for maintaining long-term electrical performance in varied operating environments. When utilized within standard PCB footprints and appropriate current limitations, this connector enables engineers to implement secure connector interfaces that are less prone to thermal and mechanical degradation.

Regulatory Compliance and Environmental Requirements for 1971567-1 TE Connectivity AMP Connectors

Compliance is a key consideration for both product selection and procurement, especially in regulated markets. The 1971567-1 TE Connectivity AMP Connectors are manufactured to conform with EU RoHS (Restriction of Hazardous Substances), ELV (End of Life Vehicles), and REACH standards, offering assurances regarding restricted substances and environmental impact. Specifically, the part maintains prescribed concentration limits for lead, mercury, cadmium, and other regulated materials, providing compatibility with global environmental and safety directives. While finished electrical and electronic equipment are CE marked per Directive 2011/65/EU, components such as this are designed to meet or exceed material compliance requirements, supporting broader system certifications for end-product manufacturers.

Interchangeable Components for 1971567-1 TE Connectivity AMP Connectors

In real-world engineering scenarios, connector compatibility and system integration are paramount. TE Connectivity provides a suite of related and compatible parts for the 1971567-1 AMP Connectors, enabling seamless integration into modular systems. Notable compatible models include TE Part #2834006-2 (RELEASE POKE-IN, CONNECTOR_2POLES) and TE Part #2213203-1 (Mini Herm insert molded lead assembly), as well as TE Part #2213611-1 (MINI HERM ASSY WITH POSTS – SELECT GOLD). These compatible components extend the usability of the 1971567-1 connector, facilitating expanded configurations and supporting upgrades or modifications without necessitating a full redesign. This interoperability is valuable in system-level engineering projects, where flexible connector architectures reduce time-to-market and improve maintainability.

Technical Documents and Design Tools for 1971567-1 TE Connectivity AMP Connectors

Robust documentation and design assets are indispensable for accelerated development cycles and accurate design implementation. The 1971567-1 TE Connectivity AMP Connectors are supported by a range of documentation including comprehensive product drawings, application specifications, and 3D CAD models in multiple formats (DXF, IGES, and STEP). Engineers can leverage these resources to validate physical integration, confirm clearances in 3D, and ensure precise component placement within the PCB layout software environment. Access to detailed mechanical and electrical documentation aids in both first-pass design accuracy and long-term maintenance operations, minimizing errors during prototyping and production. Additional catalog pages and agency approval documents provide reference points for compliance audits and internal component validation processes.

Alternative/Substitute Options for 1971567-1 TE Connectivity AMP Connectors

For engineers and procurement professionals, identifying alternative solutions is an essential activity for mitigating supply chain risks and ensuring ongoing availability. Potential equivalent or replacement models for the 1971567-1 TE Connectivity AMP Connectors often include other entries in TE Connectivity’s SSL hermaphroditic connector family, as well as select mini Hermaphroditic assemblies (such as TE Part #2213203-1 and TE Part #2213611-1) that maintain compatibility in form, pitch, and contact style. When seeking alternatives, critical comparison points are centerline pitch (3 mm), position count (2), orientation (horizontal surface mount), and contact plating (tin). These metrics ensure functional and mechanical interchangeability in existing PCB designs. Engineers should also verify that replacement models support required electrical load, environmental compliance, and board-to-board connection reliability before implementation.

Conclusion

The 1971567-1 TE Connectivity AMP Connectors stands out as a reliable, standards-compliant, and versatile solution for board-to-board power and signal connectivity in compact electronic assemblies. Its mechanical precision, robust electrical characteristics, and broad compatibility spectrum equip engineers and procurement specialists to address integration, compliance, and manufacturing efficiency challenges directly. Comprehensive documentation and a family of compatible products further simplify integration and long-term support. Through evaluating equivalent or replacement models within TE Connectivity’s extensive connector portfolio, design teams can secure resilient supply chains and optimize system performance for diverse applications.