Delock Panel Mount 3.5 mm 4-Pin Female to Female Jack Coupler, Gold-Plated, Black 91223

Audio jack coupler with a 3.5 mm 4-pin female-to-female configuration, engineered for panel mounting in custom enclosures. Its gold-plated contacts ensure reliable signal integrity for stereo audio and microphone pass-through.

Advantages

The panel mount design simplifies integration into DIY audio projects, while the gold plating resists corrosion and maintains low contact resistance. The included hex nut and washer provide secure fastening, and the black plastic housing blends seamlessly with most equipment.

Suitable for

• Extending 3.5 mm TRRS connections through panels or chassis
• Custom audio enclosures, breakout boxes, and patch bays
• Repairing or upgrading devices with damaged 3.5 mm jacks
• Professional audio installations requiring durable couplers

Key specifications

• Connector type: 3.5 mm jack, 4-pin (TRRS)
• Gender: female to female
• Mounting: panel mount, hole diameter 8.0 mm
• Contact plating: gold
• Housing material: plastic, black
• Thread length: 11.5 mm, max panel thickness 11.5 mm
• Flange diameter: 10.0 mm, flange thickness: 1.5 mm
• Included accessories: 1x hex nut, 1x washer
• RoHS compliant

Recommendations

For best results, use a panel thickness up to 11.5 mm and ensure the mounting hole is exactly 8.0 mm. The coupler is ideal for TRRS applications such as headsets with microphones.