Pomona Electronics 6874 Stereo Phone Plug Connector - Equivalent & Substitute Parts

Part Overview

The Pomona Electronics 6874 is a 6.35mm (1/4") stereo phone plug connector featuring three conductors (TRS configuration) designed for headphone and audio applications. This connector utilizes solder termination for permanent cable attachment and is supplied with both connector and handle components. The product is currently classified as obsolete, making identification of compatible substitute parts essential for ongoing maintenance, repair, and legacy system support.

Substiute Parts

6874

Pomona ElectronicsIn Stock: 10766874 Datasheet

Current PartRFQ

267

Switchcraft Inc.In Stock: 2904267 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution compatibility for the Pomona Electronics 6874 is determined by strict adherence to the following electrical and mechanical parameters:

Critical Matching Parameters:

• Mating diameter: 6.35mm (0.250", 1/4") headphone standard
• Signal configuration: Stereo (3 Conductor, TRS)
• Connector gender: Male
• Contact count: 3 conductors, 3 contacts
• Termination method: Solder
• Mounting configuration: Free Hanging (In-Line)
• Shielding classification: Unshielded

The Switchcraft Inc. 267 connector satisfies all critical substitution parameters, maintaining identical electrical and mechanical specifications required for direct functional replacement in applications previously utilizing the Pomona 6874.

Parameter Comparison

Engineering Selection Recommendations

The Switchcraft Inc. 267 connector is the qualified substitute for the obsolete Pomona Electronics 6874. Both connectors maintain identical electrical and mechanical specifications across all critical parameters, ensuring functional compatibility in existing applications.

The Switchcraft 267 offers the additional advantage of active product status, providing ongoing availability and supply chain continuity. Both parts maintain ROHS3 compliance and REACH unaffected status, satisfying current regulatory requirements for electronic component procurement.

Frequently Asked Questions (FAQ)

Q: Can the Switchcraft 267 be used as a direct replacement for the Pomona 6874?

A: Yes. Both connectors share identical mating diameter (6.35mm), signal configuration (stereo TRS), contact count (3 conductors), termination method (solder), and mounting type (free hanging in-line). No design modifications are required for substitution.

Q: What is the primary reason for substituting the Pomona 6874?

A: The Pomona 6874 is classified as obsolete. The Switchcraft 267 is an active product with current manufacturing and supply availability.

Q: Are there any differences in body material between these connectors?

A: Yes. The Pomona 6874 uses zinc alloy body material, while the Switchcraft 267 uses copper alloy. Both materials are suitable for the specified application and do not affect electrical or mechanical compatibility.

Q: Do both connectors include the same accessories?

A: Yes. Both the Pomona 6874 and Switchcraft 267 include 2 pieces per package: 1 connector and 1 handle.

Q: Are both connectors compliant with current environmental regulations?

A: Yes. Both connectors are ROHS3 compliant and REACH unaffected, meeting current regulatory requirements for electronic component procurement and use.