14871

Overview

The TE Connectivity Erni 14871 is a DIN 41612 Eurocard connector header designed for backplane applications. It features a C/2 (1/2 C) form factor with 3 rows and 48 positions, providing a 2.54 mm pitch. The component utilizes through-hole solder termination and operates within a temperature range of -55°C to +105°C. Constructed with glass-filled thermoplastic insulation and phosphor bronze contacts, it ensures reliable signal transmission in industrial environments.

Feature Summary

• Eurocard standard compliance for standardized backplane integration
• Robust construction using glass-filled thermoplastic housing material
• Through-hole solder termination for secure PCB mounting

Applications

• Industrial control system backplanes
• Telecommunications equipment interconnects
• Test and measurement instrumentation racks

Procurement Notes

Verify the specific suffix designation against official datasheets to confirm exact contact plating and mating force specifications. Ensure compatibility with corresponding female receptacles regarding row alignment and keying options. Confirm RoHS compliance status and moisture sensitivity level requirements prior to procurement to meet assembly standards.

Selection Notes

Select this component when a half-height Eurocard header is required for dense signal routing. Evaluate the 2.54 mm pitch against available board space constraints. Consider the through-hole mounting style for mechanical stability in high-vibration applications compared to surface mount alternatives.

Part Context

This part belongs to the ERNI DIN 41612 series, widely recognized for modular backplane connectivity. The C/2 size allows for compact stacking configurations while maintaining standard pinout compatibility across the Eurocard ecosystem. It serves as a critical interface between carrier boards and system infrastructure.

Replacement Considerations

Cross-reference with other manufacturers offering DIN 41612 C/2 headers. Verify identical dimensional tolerances, pin spacing, and insulation height to ensure mechanical fit without modification.