Switchcraft 880 Barrel Connector - Equivalent & Substitute Parts

Part Overview

The Switchcraft 880 is a 2.46mm ID mono phone plug connector featuring solder eyelet termination, designed for free-hanging in-line applications. This connector is classified as obsolete, making identification of suitable alternatives essential for ongoing system maintenance and new design implementations. The 880X represents the active production equivalent with improved compliance characteristics.

Substiute Parts

880

Switchcraft Inc.In Stock: 1064880 Datasheet

Current PartRFQ

880X

Switchcraft Inc.In Stock: 1087880X Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The Switchcraft 880X qualifies as a direct substitute based on the following critical parameters:

• Identical mating diameter: 2.46mm ID (0.097")
• Matching connector type: Phone Plug Mono configuration
• Identical conductor count: 2 Conductors, 2 Contacts
• Identical termination method: Solder Eyelet(s)
• Identical mounting type: Free Hanging (In-Line)
• Matching current rating: 125 mA
• Identical operating temperature range: -20°C to 65°C
• Identical cable opening: 0.125" (3.18mm)
• Same series designation: MICRO-PLUG®

The 880X maintains full mechanical and electrical compatibility with the 880 across all primary functional parameters.

Parameter Comparison

Engineering Selection Recommendations

The Switchcraft 880X is the direct active production substitute for the obsolete Switchcraft 880. Both connectors maintain identical mechanical interfaces and primary electrical ratings for standard applications.

Selection between these parts should be based on the following criteria:

For applications requiring RoHS3 compliance or new designs, the 880X is the appropriate choice due to its active product status and regulatory compliance certification.

For legacy system maintenance where the original 880 is specified, the 880X provides mechanical and functional equivalence. The contact plating difference (silver versus nickel) and voltage rating difference (500VAC versus 125VAC) should be evaluated against specific application requirements.

The mating length variance of 0.003" (0.10mm) is within typical mechanical tolerance ranges for this connector class and does not affect functional compatibility.

Frequently Asked Questions (FAQ)

Q: Can the 880X be used as a direct replacement for the 880 in existing assemblies?

A: Yes. The 880X maintains identical mating diameter, conductor count, termination method, and mounting configuration. The mechanical interface is fully compatible.

Q: What is the significance of the contact plating difference?

A: The 880 features silver plating while the 880X uses nickel plating. Both materials provide adequate electrical conductivity for the 125 mA current rating. Application-specific requirements for contact resistance or corrosion resistance should be evaluated.

Q: Why does the 880X have a lower voltage rating?

A: The 880 is rated for 500VAC while the 880X is rated for 125VAC. Applications operating below 125VAC are fully compatible with the 880X. Applications requiring higher voltage ratings should retain the 880 or identify alternative connectors rated for the required voltage.

Q: What packaging is available for the 880X?

A: The 880X is supplied in bulk packaging, compared to the 880 which does not specify packaging type.

Q: Are both connectors RoHS compliant?

A: The 880 is RoHS non-compliant. The 880X is RoHS3 compliant, making it suitable for applications subject to RoHS regulatory requirements.

Q: What is the current availability status?

A: The 880 is obsolete with 958 pieces in stock. The 880X is active production with 1031 pieces in stock.