Equivalent & Substitute Parts for 89801-014LF

Part Overview

The 89801-014LF is a 14-position ribbon cable DIP header connector manufactured by Amphenol ICC (FCI) in the Quickie™ series. This connector is designed for IDC termination with 26-28 AWG wire, featuring through-hole press-fit mounting on PCBs. The product is currently obsolete, making identification of compatible substitute parts essential for ongoing system maintenance, repair, and legacy design support.

Key Parameters

Parameter	Value
Connector Type	Ribbon Cable, DIP Header
Number of Positions	14
Cable Pitch	0.050" (1.27mm)
Board-Side Pitch	0.100" (2.54mm)
Number of Rows	2
Row Spacing	0.100" (2.54mm)
Mounting Type	Through Hole, Press-Fit
Cable Termination	IDC
Wire Gauge	26-28 AWG
Contact Finish	Tin
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the 89801-014LF is determined by strict equivalence across the following critical parameters:

Connector geometry: 14 positions, 2 rows, 0.050" cable pitch, 0.100" board-side pitch and row spacing
Termination method: IDC cable termination
Mounting configuration: Through-hole press-fit PCB mounting
Electrical interface: Tin contact finish with feed-through capability
Wire compatibility: Support for 26-28 AWG wire gauge range

The substitute part 1-215570-4 (TE Connectivity AMP Connectors, Micro-MaTch series) meets all these criteria. While the substitute specifies 28 AWG as the primary wire gauge, it accommodates both stranded and solid conductors within the compatible range. The transition from Amphenol ICC to TE Connectivity represents a manufacturer change while maintaining full functional and mechanical compatibility.

Parameter Comparison

Parameter	89801-014LF (Main Part)	1-215570-4 (Substitute)	Compatibility
Manufacturer	Amphenol ICC (FCI)	TE Connectivity AMP Connectors	Different manufacturer
Series	Quickie™	Micro-MaTch	Different series
Connector Type	Ribbon Cable, DIP Header	Ribbon Cable, DIP Header	Equivalent
Number of Positions	14	14	Equivalent
Cable Pitch	0.050" (1.27mm)	0.050" (1.27mm)	Equivalent
Board-Side Pitch	0.100" (2.54mm)	0.100" (2.54mm)	Equivalent
Number of Rows	2	2	Equivalent
Row Spacing	0.100" (2.54mm)	0.100" (2.54mm)	Equivalent
Mounting Type	Through Hole, Press-Fit	Through Hole, Press-Fit	Equivalent
Cable Termination	IDC	IDC	Equivalent
Wire Gauge	26-28 AWG	28 AWG, Stranded or Solid	Compatible (28 AWG within range)
Contact Finish	Tin	Tin	Equivalent
Features	Feed Through	Feed Through	Equivalent
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)	Equivalent
Product Status	Obsolete	Active	Substitute is in active production
RoHS Status	Not specified	ROHS3 Compliant	Substitute meets current compliance

Engineering Selection Recommendations

The 1-215570-4 is the appropriate substitute for the obsolete 89801-014LF based on the following factors:

Product Status: The 89801-014LF is obsolete and no longer manufactured. The 1-215570-4 is in active production, ensuring long-term availability and supply chain continuity.

Compliance: The substitute part is ROHS3 compliant, meeting current environmental and regulatory standards. The main part's compliance status is not specified, but the substitute's active status indicates it meets modern manufacturing requirements.

Functional Equivalence: All critical electrical and mechanical parameters are equivalent or compatible. The connector geometry, pitch specifications, mounting method, and termination approach are identical. Wire gauge compatibility is maintained within the specified range.

Availability: The substitute part has 1841 units in stock compared to 909 units of the obsolete main part, providing superior supply security for new designs and replacements.

Frequently Asked Questions (FAQ)

Q: Can the 1-215570-4 directly replace the 89801-014LF in existing designs?

A: Yes. Both connectors share identical pitch specifications (0.050" cable pitch, 0.100" board-side pitch), the same 14-position 2-row configuration, and equivalent mounting methods. PCB footprints and ribbon cable interfaces are mechanically compatible.

Q: What is the difference between 26-28 AWG and 28 AWG wire gauge specifications?

A: The main part accepts wire in the 26-28 AWG range. The substitute specifies 28 AWG as the primary gauge but accommodates both stranded and solid conductors. Since 28 AWG falls within the main part's acceptable range, wire compatibility is maintained. Existing 28 AWG ribbon cables are directly compatible with the substitute connector.

Q: Are there any color differences between these connectors?

A: Yes. The 89801-014LF is blue, while the 1-215570-4 is red. This is a cosmetic difference only and does not affect electrical or mechanical function. Color coding may be used for circuit identification or organization purposes in the system design.

Q: What does "Feed Through" mean in the connector specification?

A: Feed-through capability indicates that the connector allows signal or power to pass through from the ribbon cable to the PCB without interruption. Both connectors support this feature, ensuring signal integrity and continuity in the circuit path.

Q: Is the Micro-MaTch series compatible with Quickie™ series applications?

A: Yes, for this specific connector type. While the connectors belong to different manufacturer series, they are mechanically and electrically equivalent for 14-position DIP header ribbon cable applications. The series designation reflects the manufacturer's product line organization rather than functional differences in this case.

Q: What is the significance of MSL 1 (Unlimited) rating?

A: MSL 1 indicates the lowest moisture sensitivity level, meaning the component has unlimited shelf life and requires no special moisture control during storage or handling. Both the main part and substitute carry this rating, eliminating moisture management as a substitution concern.

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