Switchcraft 482N Stereo Barrel Connector - Equivalent & Substitute Parts

Part Overview

The Switchcraft 482N is a 6.35mm (0.250", 1/4") stereo phone plug connector with 3 conductors (TRS configuration) and screw termination. This connector is designed for headphone and audio applications requiring a male, free-hanging in-line configuration. The 482N is currently listed as obsolete, making identification of active equivalent parts essential for ongoing production and maintenance applications.

Substiute Parts

482N

Switchcraft Inc.In Stock: 1124482N Datasheet

Current PartRFQ

482NX

Switchcraft Inc.In Stock: 737482NX Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The Switchcraft 482NX qualifies as a direct substitute for the 482N based on the following critical parameters that determine functional compatibility:

• Connector type and gender (Phone Plug, Male)
• Mating diameter (6.35mm / 0.250" / 1/4")
• Signal configuration (Stereo, 3 Conductor TRS)
• Number of contacts (3 Conductors, 3 Contacts)
• Termination method (Screw)
• Mounting configuration (Free Hanging, In-Line)
• Mating length/depth (1.140" / 28.96mm)
• Body and housing materials (Brass body, Plastic housing)
• Shielding characteristics (Unshielded)
• Absence of internal switch

The 482NX maintains identical mechanical and electrical interface specifications, ensuring direct compatibility in applications currently using the 482N.

Parameter Comparison

Engineering Selection Recommendations

The Switchcraft 482NX is the appropriate substitute for the obsolete 482N. Both connectors are manufactured by Switchcraft Inc. within the same LITTEL-PLUG® 480 series and maintain identical mechanical and electrical interface specifications.

The 482NX is currently in active production status, ensuring availability for new designs and replacement applications. Both parts maintain ROHS3 compliance and REACH unaffected status, meeting current regulatory requirements.

The primary difference between the two parts is the contact plating material: the 482N uses nickel plating while the 482NX uses tin plating. Both plating materials are suitable for audio frequency applications and do not affect the mechanical compatibility or electrical interface characteristics of the connector.

Frequently Asked Questions (FAQ)

Q: Can the 482NX be used as a direct replacement for the 482N in existing applications?

A: Yes. The 482NX maintains identical mechanical dimensions, connector type, signal configuration, and termination method. The connectors are mechanically and electrically interchangeable in all applications currently using the 482N.

Q: What is the difference between the nickel plating on the 482N and the tin plating on the 482NX?

A: The contact plating material differs between the two parts. The 482N features nickel plating while the 482NX features tin plating. Both materials are suitable for audio applications and do not affect connector compatibility or performance in standard headphone and audio signal applications.

Q: Why is the 482N listed as obsolete?

A: The 482N is no longer in active production. The 482NX serves as the current production equivalent within the LITTEL-PLUG® 480 series.

Q: Are there any packaging or quantity differences between the 482N and 482NX?

A: Both connectors include identical packaging: 5 pieces per package containing 1 connector, 1 handle, and 3 screws. Current inventory availability differs, with the 482NX actively stocked.

Q: Do both connectors meet current regulatory standards?

A: Yes. Both the 482N and 482NX are ROHS3 compliant and REACH unaffected, meeting current regulatory requirements for electronic components.