Amphenol ICC 92086-120 Rectangular Connector - Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 92086-120 is a 20-position receptacle connector with 0.079" (2.00mm) pitch, designed for surface mount applications with gold-plated mating contacts. This connector is classified as obsolete, which necessitates identification of active equivalent parts for new designs and ongoing production requirements. The part features a push-pull fastening mechanism and board guide, making it suitable for applications requiring secure, guided mating.

Substiute Parts

92086-120

Amphenol ICC (FCI)In Stock: 101392086-120 Datasheet

Current PartRFQ

92086-120LF

Amphenol ICC (FCI)In Stock: 97392086-120LF Datasheet

DirectRFQ

M22-6341042

Harwin Inc.In Stock: 1612M22-6341042 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the 92086-120 is determined by strict equivalence across the following critical parameters:

• Connector geometry: 20 positions, 0.079" (2.00mm) pitch, 2-row configuration with 0.079" row spacing
• Mating interface: Female socket receptacle with gold contact finish
• Mounting method: Surface mount with solder termination
• Fastening mechanism: Push-pull engagement
• Contact material and finish: Beryllium copper or phosphor bronze with gold mating surface

Two substitute parts meet these criteria:

1. 92086-120LF (Amphenol ICC) - Direct manufacturer upgrade with identical geometry and enhanced RoHS compliance
2. M22-6341042 (Harwin Inc.) - Cross-manufacturer equivalent with compatible electrical and mechanical specifications

Parameter Comparison

Engineering Selection Recommendations

92086-120LF is the primary substitute for the obsolete 92086-120. Both parts are manufactured by Amphenol ICC within the Minitek® series, ensuring mechanical and electrical compatibility. The 92086-120LF provides the same connector geometry and contact configuration while offering RoHS compliance and active product status, eliminating obsolescence risk.

M22-6341042 (Harwin M22 series) serves as a cross-manufacturer alternative when Amphenol ICC parts are unavailable. This connector maintains identical pitch, position count, and row spacing. The M22-6341042 is ROHS3 compliant and includes specified electrical ratings (2A, 500VAC) and operating temperature range (-40°C to 105°C). The insulation height differs by 0.012" (0.30mm), which must be evaluated for board layout compatibility. Contact material differs (phosphor bronze vs. beryllium copper), but both materials are standard for this connector class.

Selection between 92086-120LF and M22-6341042 depends on design constraints: choose 92086-120LF for direct series continuity and identical mechanical envelope; choose M22-6341042 when cross-manufacturer sourcing is required or when specified electrical ratings and temperature range are design requirements.

Frequently Asked Questions (FAQ)

Q: Can 92086-120LF directly replace 92086-120 in existing designs?

A: Yes. The 92086-120LF maintains identical connector geometry, pitch, position count, row spacing, and contact configuration. Both are Amphenol ICC Minitek® series parts with the same surface mount footprint and solder termination. The primary difference is product status (active vs. obsolete) and RoHS compliance.

Q: What are the mechanical compatibility constraints when using M22-6341042 as a substitute?

A: The M22-6341042 has an insulation height of 0.169" (4.30mm) compared to 0.157" (4.00mm) for the 92086-120. This 0.012" (0.30mm) difference must be evaluated against PCB layout, mating connector clearance, and stacking height requirements. The connector style differs (bottom or top entry vs. standard receptacle), which may affect board-to-board mating geometry.

Q: Are there electrical rating differences between these connectors?

A: The 92086-120 and 92086-120LF do not specify current or voltage ratings in their datasheets. The M22-6341042 specifies 2A current rating and 500VAC voltage rating. If the application requires these electrical specifications, the M22-6341042 provides documented performance parameters.

Q: What is the difference in contact finish between the parts?

A: The 92086-120 and 92086-120LF both specify 30.0µin (0.76µm) gold plating on mating contacts. The M22-6341042 specifies flash gold plating, which is a thinner deposit. Both finishes provide corrosion resistance and low contact resistance suitable for signal and power applications.

Q: Are there packaging differences that affect procurement?

A: The 92086-120 packaging is not specified. The 92086-120LF is supplied in tube packaging. The M22-6341042 is supplied in tube packaging. Packaging format may affect minimum order quantities and lead times but does not affect connector performance or compatibility.

Q: What is the moisture sensitivity level for these connectors?

A: All three parts (92086-120, 92086-120LF, and M22-6341042) have MSL 1 (Unlimited), indicating no moisture sensitivity restrictions during storage or handling.