PJ-340BM Metal TRS 3.5mm Audio Jack Panel Mount Bulkhead

The Overmolded 3.5mm TRS Panel-Mount Audio Cable is a high-performance, durable connectivity solution engineered for professional audio, instrumentation, and custom electronic applications.

The connector features a premium 3.5mm TRS (stereo) male plug precision-machined from solid brass using advanced CNC lathe processing. This provides exceptional mechanical strength, superior electrical conductivity, and excellent resistance to corrosion and wear — far surpassing standard nickel-plated or plastic alternatives.

A robust M8 threaded rear bulkhead (flush mount) design enables clean, secure panel installation. The connector sits nearly flush on the front surface while the threaded nut fastens firmly from the rear, ensuring a professional appearance and reliable mounting in enclosures, musical instruments, pro audio gear, industrial panels, and rack systems.

The cable is fully overmolded with high-grade, flexible thermoplastic material, creating a strong strain relief and effective protection against dust, moisture, vibration, and repeated flexing.

Inside, carefully selected 26AWG multi-stranded copper wires handle the Right channel, Left channel, and Ground connections with excellent signal integrity and minimal interference. Custom wire lengths are available from 50mm to 1500mm, offering maximum design flexibility for any project requirement.

The opposite end can be supplied as cleanly tinned bare wires for direct soldering or professionally terminated with compact crimp connectors, including JST ZH (1.5mm pitch), JST SH (1.0mm pitch), or Molex 1.25mm series connectors — perfect for integration with PCBs, modules, and space-constrained assemblies.

Built with premium materials and precision craftsmanship, this cable delivers long-term reliability, clean aesthetics, and versatile connectivity for demanding audio and electronic applications.