Switchcraft 113E Barrel Connector - Equivalent & Substitute Parts

Part Overview

The Switchcraft 113E is a 6.35mm (0.250", 1/4") mono headphone jack connector designed for panel mount applications with solder eyelet termination. This connector is part of the Hi-D® 11* series and is currently in stock with 658 units available. The 113E serves as a standard audio interface component in professional and consumer audio equipment requiring reliable mono signal connectivity.

Substitute parts become necessary when the primary part reaches end-of-life status, experiences supply constraints, or when design requirements call for alternative series options while maintaining electrical and mechanical compatibility.

Substiute Parts

113E

Switchcraft Inc.In Stock: 685113E Datasheet

Current PartRFQ

13A

Switchcraft Inc.In Stock: 78613A Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The Switchcraft 13A qualifies as a direct substitute for the 113E based on the following alignment of critical parameters:

• Connector Type & Gender: Both are female phone jacks
• Signal Configuration: Both support mono signal transmission
• Mating Diameter: Both use 6.35mm (0.250", 1/4") headphone jack standard
• Contact Configuration: Both feature 2 conductors with 4 contacts
• Mounting Architecture: Both are panel mount, through-hole designs
• Termination: Both use solder eyelet(s) for circuit board connection
• Shielding: Both are unshielded
• Contact & Body Materials: Both use nickel-plated contacts and copper alloy bodies
• Mechanical Fit: Both share identical panel hole size (0.375") and thread size (3/8"-32)

The primary difference is the series designation: the 113E belongs to the Hi-D® 11* series, while the 13A belongs to the LITTEL-JAX® series. Both are manufactured by Switchcraft Inc. and maintain full electrical and mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

Both the Switchcraft 113E and 13A are suitable for 6.35mm mono headphone jack applications requiring panel mount, through-hole solder eyelet termination. Selection between these parts should be based on the following factors:

Switchcraft 113E remains the primary choice when the Hi-D® 11* series is specified in design documentation or when existing inventory and supply chain relationships favor this series.

Switchcraft 13A is the recommended substitute when:

• Hi-D® 11* series availability is constrained
• Design flexibility permits series substitution
• ROHS3 compliance and REACH unaffected status are required for regulatory documentation
• The included mounting hardware (nut, washer) and thread lock feature provide assembly advantages
• Active product status ensures long-term availability and manufacturing support

Both parts maintain identical electrical performance and mechanical fit characteristics. The 13A's inclusion of mounting hardware and compliance certifications may reduce assembly labor and simplify regulatory compliance workflows.

Frequently Asked Questions (FAQ)

Q: Can the Switchcraft 13A directly replace the 113E in existing designs?

A: Yes. Both connectors share identical mating diameter (6.35mm), contact configuration (2 conductors, 4 contacts), mounting type (panel mount, through hole), termination method (solder eyelet), and mechanical dimensions (panel hole size 0.375", thread size 3/8"-32). No PCB layout or mechanical redesign is required.

Q: What is the difference between the Hi-D® 11 and LITTEL-JAX® series?*

A: Both are Switchcraft mono 6.35mm phone jack series with identical electrical and mechanical specifications. The series designation reflects different product lines within Switchcraft's connector portfolio. The 13A (LITTEL-JAX®) includes mounting hardware and thread lock features not specified for the 113E.

Q: Does the 13A's inclusion of mounting hardware affect compatibility?

A: No. The included nut and washer are standard panel mount fastening components. These do not alter electrical performance or mechanical fit. The thread lock feature provides additional assembly security without affecting connector function.

Q: Are there any compliance differences between these parts?

A: The 13A is specified as ROHS3 Compliant and REACH Unaffected. Compliance status for the 113E is not provided in available documentation. If regulatory compliance documentation is required, the 13A provides explicit certification.

Q: What packaging options are available?

A: The 113E is available in standard packaging. The 13A is supplied in bulk packaging. Confirm packaging requirements with your procurement specification before ordering.

Q: Can these connectors be used interchangeably in audio equipment?

A: Yes. Both connectors are designed for identical 6.35mm (1/4") mono headphone jack applications. Electrical performance, signal integrity, and mechanical reliability are equivalent across both parts.