BU-00247-6 Equivalent & Substitute Parts

Part Overview

The BU-00247-6 is a double banana plug connector manufactured by Mueller Electric Co, designed for stackable, solderless applications in standard banana configurations. This connector features a male gender, non-mating end insulation, and is terminated through solderless methods. The product is classified as obsolete, making identification of functionally equivalent alternatives necessary for ongoing system maintenance and component procurement.

Substiute Parts

BU-00247-6

Mueller Electric CoIn Stock: 871BU-00247-6 Datasheet

Current PartRFQ

MDP-6

Pomona ElectronicsIn Stock: 2234MDP-6 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the BU-00247-6 is determined by the following critical parameters:

• Connector Type: Double banana plug, stackable configuration
• Gender: Male
• Plug Diameter: Standard banana
• Mounting: Free hanging (in-line)
• Termination Method: Solderless
• Insulation Configuration: Non-mating end insulated
• Regulatory Compliance: RoHS and REACH status

The MDP-6 from Pomona Electronics satisfies all functional and mechanical requirements. While contact material and body material differ from the original specification, both materials maintain electrical and mechanical compatibility within the standard banana connector interface. The MDP-6 includes additional features (set screw, cross hole) that enhance mechanical retention without affecting substitutability.

Parameter Comparison

Engineering Selection Recommendations

The MDP-6 is the direct equivalent substitute for the BU-00247-6. Both connectors meet identical functional and mechanical specifications for double banana plug stackable applications with solderless termination.

The MDP-6 offers the advantage of active product status, ensuring continued availability and supply chain reliability. Both parts maintain full RoHS and REACH compliance, satisfying regulatory requirements for current applications.

The MDP-6 includes set screw and cross hole features that provide enhanced mechanical retention compared to the original design, representing a functional improvement without introducing compatibility concerns.

Frequently Asked Questions (FAQ)

Q: Can the MDP-6 directly replace the BU-00247-6 in existing assemblies?

A: Yes. Both connectors share identical mechanical interfaces (standard banana plug diameter), mounting configuration (free hanging in-line), termination method (solderless), and insulation design (non-mating end insulated). The connectors are mechanically and electrically interchangeable.

Q: What is the significance of the different contact materials?

A: The BU-00247-6 uses phosphor bronze contacts while the MDP-6 uses beryllium copper contacts. Both materials provide equivalent electrical conductivity and corrosion resistance within standard banana connector applications. The contact finish (nickel) is identical on both parts, ensuring consistent mating surface properties.

Q: How do the body material differences affect compatibility?

A: The BU-00247-6 body is brass with nickel plating; the MDP-6 body is polypropylene. Both materials provide adequate insulation and mechanical support for solderless banana plug applications. The polypropylene body of the MDP-6 offers improved dielectric properties and reduced weight without affecting connector performance.

Q: Are there packaging differences between these parts?

A: The BU-00247-6 packaging is not specified in available data. The MDP-6 is supplied in bulk packaging. Packaging format does not affect connector functionality or interchangeability.

Q: Why is the BU-00247-6 listed as obsolete?

A: Obsolescence reflects discontinuation by the original manufacturer, Mueller Electric Co. The MDP-6 from Pomona Electronics remains in active production, providing a current-generation alternative with equivalent specifications.