1473193-7

Overview

The TE Connectivity AMP Connectors part number 1473193-7 is a high pin count header assembly designed for wire-to-board applications. It features a 70-position configuration arranged in a 4-row layout with right-angle termination for through-hole mounting. The connector utilizes a dual centerline pitch of 2.2mm and 3.2mm (0.086in / 0.126in) to accommodate dense circuit board layouts. Tin (Sn) plating is applied to the contact surfaces to ensure reliable electrical conductivity and mating durability.

Feature Summary

• High-density 70-position architecture supporting complex signal routing requirements
• Right-angle orientation facilitates compact vertical board integration
• Dual row spacing design optimizes trace density on printed circuit boards

Applications

• Industrial control systems requiring robust multi-signal interconnects
• Automotive electronic modules utilizing high-pin-count harnesses
• Telecommunications infrastructure equipment with dense wiring needs

Procurement Notes

Verify the specific housing material and mating counterpart compatibility before procurement. Confirm that the target PCB footprint matches the 4-row right-angle through-hole specification. Ensure the tin-plated contacts meet the environmental operating conditions of the final assembly. Cross-reference the official datasheet for precise mechanical dimensions to avoid installation errors.

Selection Notes

Select this component when a high-density, right-angle male header is required for wire-to-board connections. The dual pitch design suits applications needing varied trace spacing within a single connector footprint. Consider the tin plating for general-purpose environments where gold plating is not strictly necessary. Evaluate the 70-position capacity against total signal and power line requirements.

Part Context

This component belongs to the AMP High Pin Count Header series by TE Connectivity. It is engineered for demanding environments requiring reliable electrical connections across numerous pins. The product supports various industrial and automotive standards through its robust mechanical design and standardized termination methods.

Replacement Considerations

Direct substitutes must match the 70-position count, 4-row structure, and right-angle through-hole termination. Verify identical dual centerline pitches of 2.2mm and 3.2mm. Ensure the replacement maintains the same housing material properties and tin plating specifications for equivalent performance.