Unique-Bargains 3.5mm 3 Terminal PCB Mount Audio Jack Socket 5Pcs

Component Overview

This 3.5mm PCB mount audio jack socket provides a three terminal connection for stereo audio signals. The component is designed for through hole soldering onto printed circuit boards. It serves as a direct replacement for damaged jacks in portable audio devices. The package contains five identical black connectors.

Build Integration

Each socket measures 9 by 10 by 13 millimetres with a low profile suited to compact board layouts. The plastic housing insulates the metal contacts while the terminals accept standard 3.5mm plugs. No additional mounting hardware is required beyond the PCB footprint. The five piece pack supports multiple repairs or prototype builds.

Sustained Operation

The plastic and metal construction withstands repeated insertion cycles typical of headphone use. Contacts maintain signal integrity through normal mating forces without degradation. The simple passive design has no active components to overheat during continuous audio playback. Long term reliability depends on solder joint quality and mechanical stress relief in the final assembly.