Amphenol ICC 89947-314LF Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 89947-314LF is a 14-position rectangular receptacle connector from the Minitek® 2.00mm series, designed for IDC (Insulation Displacement Contact) termination with ribbon cable at 28 AWG. This connector features gold-plated female socket contacts with feed-through and polarizing key functionality, suitable for free-hanging in-line applications.

The 89947-314LF is classified as obsolete. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production or maintenance requirements for systems utilizing this connector type.

Substiute Parts

89947-314LF

Amphenol ICC (FCI)In Stock: 69389947-314LF Datasheet

Current PartRFQ

89947-714LF

Amphenol ICC (FCI)In Stock: 91689947-714LF Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 89947-314LF is determined by strict equivalence across the following critical parameters:

• Connector type (Receptacle)
• Contact type (Female Socket)
• Position count (14)
• Pitch and row spacing (0.079" / 2.00mm)
• Cable termination method (IDC)
• Wire gauge compatibility (28 AWG)
• Contact finish specification (Gold, 30.0µin thickness)
• Functional features (Feed Through, Polarizing Key)
• Series designation (Minitek® 2.00mm)

The substitute part 89947-714LF meets all these criteria while offering improved product status and compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

The 89947-714LF is the direct substitute for the obsolete 89947-314LF. Both connectors are electrically and mechanically equivalent across all functional parameters. The 89947-714LF offers the following advantages:

• Active product status ensures ongoing manufacturer support and availability
• RoHS Compliant certification meets current environmental and regulatory requirements
• Friction Lock fastening type provides enhanced mechanical retention
• Tube packaging supports standard component handling and logistics

Selection of the 89947-714LF eliminates obsolescence risk while maintaining full compatibility with existing designs and interconnect systems.

Frequently Asked Questions (FAQ)

Q: Are the 89947-314LF and 89947-714LF mechanically interchangeable?

A: Yes. Both connectors share identical pitch (0.079" / 2.00mm), row spacing, position count (14), mounting type (free hanging in-line), and overall form factor. They are direct mechanical substitutes.

Q: Are the electrical characteristics identical?

A: Yes. Both connectors feature identical contact type (female socket), contact finish (gold, 30.0µin thickness), cable termination method (IDC), and wire gauge specification (28 AWG). Electrical performance is equivalent.

Q: What is the difference between the two part numbers?

A: The primary difference is product status. The 89947-314LF is obsolete, while the 89947-714LF is active. The 89947-714LF also includes Friction Lock fastening and RoHS Compliance certification. The base product number (89947) is identical for both.

Q: Can I use the 89947-714LF as a direct replacement in existing assemblies?

A: Yes. The 89947-714LF is a direct substitute with no design modifications required. All electrical and mechanical parameters are equivalent.

Q: What is the significance of the Friction Lock fastening type on the 89947-714LF?

A: Friction Lock provides mechanical retention of the connector to the mating plug. This feature enhances assembly reliability and prevents accidental disconnection during handling or vibration.

Q: Does RoHS Compliance affect compatibility?

A: No. RoHS Compliance on the 89947-714LF indicates adherence to environmental standards and does not affect electrical or mechanical compatibility with existing designs.

Q: Are there packaging differences between these parts?

A: Yes. The 89947-714LF is supplied in Tube packaging, which is standard for component distribution and handling. The 89947-314LF packaging specification was not provided.