Switchcraft 480Z Stereo Phone Plug Connector - Equivalent & Substitute Parts

Part Overview

The Switchcraft 480Z is a 5.23mm stereo phone plug connector featuring three conductors (TRS configuration) with screw termination and internal interlock. This connector is designed for free-hanging, in-line applications requiring shielded audio signal transmission. The 480Z is currently listed as obsolete, making equivalent substitute parts necessary for ongoing system maintenance and component sourcing.

Substiute Parts

480Z

Switchcraft Inc.In Stock: 783480Z Datasheet

Current PartRFQ

480X

Switchcraft Inc.In Stock: 2227480X Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The Switchcraft 480X qualifies as a direct substitute for the 480Z based on identical electrical and mechanical parameters:

• Connector type, gender, and signal configuration (Phone Plug, Male, Stereo 3-Conductor TRS) are identical
• Mating diameter specification matches at 5.23mm (0.206")
• Contact count, mounting type, termination method, and shielding are equivalent
• Body material (Brass) and contact material (Copper Alloy) are the same
• Mating length/depth dimension is identical at 1.090" (27.70mm)
• Internal interlock feature is present in both designs

The primary distinction is product status: the 480Z is obsolete while the 480X is active, with improved availability (2148 units in stock versus 769 units).

Parameter Comparison

Engineering Selection Recommendations

The Switchcraft 480X is the appropriate substitute for the obsolete 480Z. Both connectors share identical electrical and mechanical specifications within the LITTEL-PLUG® 480 series, ensuring direct compatibility in applications requiring 5.23mm stereo phone plug connectors with screw termination.

The 480X offers the advantage of active product status with significantly higher inventory availability (2148 units in stock). Both parts maintain REACH compliance and EAR99 export classification. The 480X includes RoHS3 compliance certification, providing additional regulatory alignment for new designs and procurement cycles.

Frequently Asked Questions (FAQ)

Q: Can the 480X directly replace the 480Z in existing assemblies?

A: Yes. The 480X and 480Z are mechanically and electrically identical across all critical parameters: mating diameter (5.23mm), conductor configuration (3-conductor TRS stereo), contact count, termination method (screw), shielding, and mating depth (1.090"). Direct substitution is supported without design modification.

Q: What is the difference between the 480Z and 480X packaging?

A: The 480Z is supplied with 9 pieces per connector package (1 Connector, 1 Clamp, 1 Handle, 3 Screws, 3 Terminals). The 480X is supplied with 5 pieces per connector package (1 Connector, 1 Handle, 3 Screws). The 480X does not include a clamp or separate terminals. Verify packaging requirements for your application before selection.

Q: Why is the 480Z listed as obsolete?

A: The 480Z has been superseded by the 480X within the LITTEL-PLUG® 480 series. The 480X maintains identical specifications while offering improved availability and active manufacturing status.

Q: Are there compliance differences between the two parts?

A: Both parts are REACH Unaffected and classified as EAR99 for export purposes. The 480X includes RoHS3 compliance certification, which the 480Z does not specify. For applications requiring RoHS compliance, the 480X is the appropriate selection.

Q: What is the cable opening specification for the 480X?

A: The 480X cable opening is 0.297" (7.54mm). This specification is not provided for the 480Z. Verify cable diameter compatibility with your application requirements.