The PJ-392A 3.5mm audio jack socket delivers a reliable, professional-grade connection for your audio projects. This 3-pole stereo panel mount connector features a durable brass body with a nickel-plated finish for excellent conductivity and corrosion resistance, ensuring clear signal transmission and long-term durability in demanding environments. Features and Benefits
- 3-Pole Stereo Design (TRS) - Provides full left, right, and ground channel connectivity for standard stereo headphones and audio equipment.
- Panel Mount with Securing Nut - Enables a clean, permanent, and vibration-resistant installation into enclosures, panels, or chassis up to 3mm thick.
- Solder Lug Terminals - Offer a robust and reliable electrical connection point that is superior to cheaper clip-style connectors for long-term stability.
- Nickel-Plated Brass Construction - Ensures optimal signal conductivity, reduces oxidation, and provides a professional, corrosion-resistant finish.
- Standard PJ-392A Footprint - Guarantees compatibility with a wide range of existing enclosures and DIY project designs for easy integration.
- Value Multi-Pack Options - The 1, 3, or 5-piece packs provide excellent value for prototyping, production runs, or keeping spares on hand. Applications
- DIY Audio Equipment - Integrate a headphone output or auxiliary input into custom amplifiers, mixers, or audio interfaces.
- Enclosure and Panel Fabrication - Create professional input/output panels for project boxes, instrument housings, or control systems.
- Repair and Restoration - Replace worn or damaged 3.5mm jacks in musical instruments, vintage audio gear, or other electronic devices.
- Prototyping and Hobbyist Projects - A reliable, industry-standard connector for breadboarding, testing, and building electronic circuits.
Insulator Material: PBT Plastic (typical for PJ-392A). Body Material: Brass (typical for PJ-392A). Rated Voltage: 30 V AC (typical for PJ-392A). Dielectric Withstanding Voltage: 500 V AC for 1 minute (typical for PJ-392A). Connector Type: 3.5mm TRS Female Jack. Contact Plating: Nickel (typical for PJ-392A). Contact Resistance: ≤ 30 mΩ (typical for PJ-392A). Insulation Resistance: ≥ 100 MΩ (typical for PJ-392A). Model Number: PJ-392A / PJ392A. Mounting Hardware: Hex Nut Included. Mounting Type: Panel Mount. Operating Temperature: -25°C to +70°C (typical for PJ-392A). Panel Hole Diameter: 7 mm (typical for PJ-392A). Pole Configuration: 3-Pole (Stereo). Quantity: 1, 3, or 5 Pieces (as per order). Rated Current: 1 A (typical for PJ-392A). Solder Lug Spacing: 2.54 mm (typical for PJ-392A). Termination: Solder Lug. Thread Diameter: 8.5 mm (typical for PJ-392A). Thread Pitch: 0.75 mm (typical for PJ-392A). Panel Thickness Range: ~0.5mm to 3.0mm (typical for PJ-392). Contact Material: Phosphor Bronze (typical for audio connectors). Housing Material: Brass or Zinc Alloy (typical for PJ-392). Dielectric Withstanding Voltage: 500V AC (inferred industry standard). Operating Temperature: -25°C to +70°C (inferred for electronic components). Audio Standard: Compatible with CTIA/AHJ pinout (Tip: Left, Ring: Right, Sleeve: Ground). Connector Gender: Female. Contact Plating: Nickel or Gold (inferred for corrosion resistance). Contact Resistance: <30mΩ (inferred industry standard). Insulation Resistance: >100MΩ (inferred industry standard). Mounting Type: Panel Mount. Nut Included: Yes, for panel retention. Package Quantity Options: 1, 3, or 5 pieces. Pole Configuration: 3-Pole (TRS). Product Type: 3.5mm (1/8") Stereo Audio Jack Socket. Termination Type: Solder Lug. Thread Type: M7 x 0.75 (standard for PJ-392 series). Q: What are the exact specifications and dimensions of this 3.5mm audio jack socket? A: This PJ-392A socket is a standard 3.5mm (1/8 inch) stereo 3-pole female connector. It features a panel mount design with a threaded barrel and nut for secure installation, and it is designed for soldering connections.. Q: Is the PJ-392A audio jack socket durable and well-made? A: Yes, this socket is constructed with a metal housing and a sturdy nut for a tight, secure fit on panels. The internal contacts are designed for reliable, repeated connections, making it a durable choice for various projects.. Q: Can I use this 3.5mm panel mount socket for headphone extensions or audio input on a DIY speaker? A: Absolutely. This PJ-392A stereo socket is perfect for creating headphone jack extensions, adding audio input to DIY speakers, amplifiers, or custom audio panels. It is compatible with any standard 3.5mm TRS plug.. Q: Does this product come with any warranty or guarantee? A: This product is sold as a reliable component for electronics projects. For specific warranty details, please refer to the seller's policy at the time of purchase, as terms can vary.. Q: Is this PJ-392A audio jack socket a good value compared to buying single units? A: Yes, this offers excellent value for DIY enthusiasts and professionals seeking quality without premium brand pricing. The multi-pack provides spare parts for multiple projects, delivering reliable performance for regular use at a cost-effective price per unit..