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Switchcraft

Switchcraft RA49B14B Phone Audio Connector (10-Pack)

A silver-plated, panel-mount phone audio connector in a durable 10-pack for professional audio installations.

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Overview

The Switchcraft RA49B14B is a professional-grade phone audio connector designed for panel-mount installation. Built with silver-plated contacts and a PET (Polyester) body, it delivers the combination of excellent conductivity and durable insulation that professional audio environments demand. The panel-mount form factor makes it ideal for integration into studio patch bays, live sound racks, broadcast equipment panels, and custom enclosures where secure, repeatable connections are essential.

Sold in a 10-pack, the RA49B14B is well-suited for projects that require wiring multiple connection points — whether building out a new installation or replacing worn connectors in existing equipment. Its 5-contact design supports configurations beyond simple mono or stereo, accommodating more complex audio signal routing. As with all Switchcraft connectors, the RA49B14B is built to withstand the repeated mating cycles and handling that professional audio work involves, making it a reliable long-term component in any fixed installation.

Specifications

Brand
Switchcraft
Model
RA49B14B
Connector Type
Phone Audio Connector
Contacts
5
Mounting Type
Panel Mount
Contact Plating
Silver Plated
Body Material
PET (Polyester)
Package Quantity
10

Pros & Cons

👍 Pros

  • Silver-plated contacts ensure low-resistance, reliable signal connections
  • PET body provides durable electrical insulation and resistance to environmental wear
  • Panel-mount design integrates cleanly into racks, enclosures, and custom installations
  • 10-pack quantity is cost-effective for multi-point wiring projects
  • Switchcraft brand is an industry standard in professional audio connectors

👎 Cons

  • 5-contact configuration is specialized and may not match all standard phone plug wiring schemes
  • Panel-mount only — not suited for inline or cable-end applications
  • Requires manual soldering for termination, which adds installation time
  • Limited product documentation may require familiarity with Switchcraft part numbering to confirm compatibility

Frequently Asked Questions

This is a 10-pack, so you receive ten RA49B14B connectors per order.
It is designed for panel mounting, making it suitable for rack panels, equipment enclosures, and custom audio junction boxes.
The RA49B14B has 5 contacts, supporting configurations beyond standard mono or stereo phone connections.
The contacts are silver-plated, which provides excellent electrical conductivity and corrosion resistance for reliable audio signal transfer.
The body is made from PET (Polyester), a durable and electrically insulating thermoplastic material.

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