7814-0000PR Equivalent & Substitute Parts

Part Overview

The 7814-0000PR is a 14-position ribbon cable DIP header connector manufactured by 3M, designed for through-hole mounting applications. This connector features IDC (Insulation Displacement Contact) termination and is rated for 26 AWG stranded, 28 AWG solid or stranded, and 30 AWG solid wire gauges. The product is currently active and widely used in applications requiring reliable ribbon cable interconnection with standard 0.100" (2.54mm) board-side pitch spacing. Equivalent parts are identified to provide procurement flexibility and supply chain alternatives while maintaining identical electrical and mechanical compatibility.

Substiute Parts

7814-0000PR

3MIn Stock: 11947814-0000PR Datasheet

Current PartRFQ

AWLP 14/3,2-G

Assmann WSW ComponentsIn Stock: 5420AWLP 14/3,2-G Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 7814-0000PR are qualified based on the following critical parameters that determine functional and mechanical compatibility:

• Connector Type: Ribbon Cable, DIP Header
• Number of Positions: 14
• Number of Rows: 2
• Cable Pitch: 0.050" (1.27mm)
• Board-Side Pitch: 0.100" (2.54mm)
• Row Spacing: 0.100" (2.54mm)
• Mounting Type: Through Hole
• Cable Termination: IDC
• Contact Finish: Gold
• Color: Gray
• Features: Feed Through
• RoHS Status: ROHS3 Compliant
• MSL Rating: 1 (Unlimited)

The AWLP 14/3,2-G manufactured by Assmann WSW Components meets all critical substitution criteria and is classified as a direct equivalent for the 7814-0000PR.

Parameter Comparison

Engineering Selection Recommendations

Both the 7814-0000PR and AWLP 14/3,2-G are active products with ROHS3 compliance and identical MSL ratings. Selection between these parts may be based on packaging format (bulk versus tray), manufacturer availability, or procurement lead time. Both connectors satisfy the same electrical and mechanical requirements for 14-position ribbon cable DIP header applications with through-hole mounting. The AWLP 14/3,2-G is available in higher inventory quantities (5347 pcs) compared to the 7814-0000PR (1166 pcs), which may influence supply chain decisions.

Frequently Asked Questions (FAQ)

Q: Can the AWLP 14/3,2-G be used as a direct replacement for the 7814-0000PR?

A: Yes. Both connectors share identical electrical and mechanical specifications including 14 positions, 0.100" (2.54mm) board-side pitch, 0.050" (1.27mm) cable pitch, IDC termination, through-hole mounting, and gold contact finish. Both are ROHS3 compliant with MSL rating 1.

Q: What is the difference between the packaging formats?

A: The 7814-0000PR is supplied in bulk packaging, while the AWLP 14/3,2-G is supplied in tray packaging. Packaging format does not affect connector functionality or compatibility.

Q: Are there wire gauge compatibility differences between these parts?

A: The 7814-0000PR specifies support for 26 AWG stranded, 28 AWG solid or stranded, and 30 AWG solid wire gauges. The AWLP 14/3,2-G does not specify wire gauge in the provided data. Verify wire gauge compatibility with the cable assembly specifications before final selection.

Q: Do both connectors support feed-through applications?

A: Yes. Both the 7814-0000PR and AWLP 14/3,2-G include feed-through features, allowing signal pass-through capability in ribbon cable configurations.

Q: Are there any compliance or certification differences?

A: Both parts are ROHS3 compliant, REACH unaffected, and carry the same ECCN (EAR99) and HTSUS (8536.69.4040) classifications. No compliance differences exist between the two parts.