Molex 0022289060 Equivalent & Substitute Parts

Part Overview

The Molex 0022289060 is a rectangular connector header designed for through-hole, right-angle mounting applications. This 6-position connector operates at 0.100" (2.54mm) pitch and is classified as Active product status. The connector features male pins with kinked solder termination, unshrouded design, and board-to-board or cable connectivity. Finding equivalent parts becomes necessary when addressing supply chain constraints, lead time requirements, or specific application performance needs while maintaining electrical and mechanical compatibility.

Substiute Parts

0022289060

MolexIn Stock: 9090022289060 Datasheet

Current PartRFQ

M20-9750642

Harwin Inc.In Stock: 7706M20-9750642 Datasheet

MFR RecommendedRFQ

M20-9960645

Harwin Inc.In Stock: 2780M20-9960645 Datasheet

MFR RecommendedRFQ

M20-9960646

Harwin Inc.In Stock: 3343M20-9960646 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Molex 0022289060 is determined by strict alignment of the following critical parameters:

• Pitch - Mating: 0.100" (2.54mm) — exact match required
• Number of Positions: 6 — exact match required
• Number of Rows: 1 — exact match required
• Mounting Type: Through Hole, Right Angle — exact match required
• Contact Type: Male Pin — exact match required
• Fastening Type: Push-Pull — exact match required
• Connector Style: Board to Board or Cable — exact match required
• Shrouding: Unshrouded — exact match required
• Material Flammability Rating: UL94 V-0 — exact match required
• RoHS Status: ROHS3 Compliant — exact match required
• Moisture Sensitivity Level: 1 (Unlimited) — exact match required

All three substitute parts (M20-9750642, M20-9960645, M20-9960646) from Harwin Inc. meet these critical substitution criteria. Variations in contact length, contact finish, and insulation material composition are within acceptable tolerance ranges for this connector category and do not prevent functional substitution.

Parameter Comparison

Engineering Selection Recommendations

All three Harwin substitute parts maintain Active product status and ROHS3 compliance, ensuring long-term availability and regulatory alignment with the original Molex 0022289060. The Harwin M20 series connectors provide documented operating temperature ranges (-40°C to 105°C) and current ratings (3A per contact) that support the electrical requirements of standard 2.54mm pitch header applications.

Selection between the three Harwin alternatives depends on contact finish requirements:

• M20-9750642: Gold mating finish with tin post finish — suitable for applications requiring enhanced corrosion resistance and contact reliability in demanding environments.
• M20-9960645: Gold mating finish — appropriate for general-purpose applications where superior contact performance is prioritized.
• M20-9960646: Tin mating and post finish — direct finish equivalent to the original Molex part, recommended for applications with no specific corrosion resistance requirements.

All substitute parts are manufactured to UL94 V-0 flammability standards and maintain MSL 1 (Unlimited) moisture sensitivity classification, matching the original part's environmental specifications.

Frequently Asked Questions (FAQ)

Q: Can Harwin M20 series connectors directly replace the Molex 0022289060 in existing designs?

A: Yes. All three Harwin substitute parts maintain identical pitch (0.100" / 2.54mm), position count (6), row configuration (1), mounting type (through-hole right-angle), and fastening mechanism (push-pull). Mechanical and electrical compatibility is established through these critical parameters.

Q: What is the difference between the three Harwin substitute options?

A: The primary differences are contact finish specifications. M20-9750642 and M20-9960645 feature gold mating finishes, while M20-9960646 uses tin finish matching the original Molex part. Contact length variations (5.80mm, 6.10mm, and 6.10mm respectively) fall within acceptable tolerance ranges for this connector category.

Q: Are there any compliance or certification differences between the original and substitute parts?

A: No. All parts maintain ROHS3 compliance, UL94 V-0 flammability rating, and MSL 1 (Unlimited) moisture sensitivity classification. All parts carry Active product status.

Q: What is the difference between "Breakaway" and "Cuttable" connector types?

A: Both designations indicate the connector header can be separated into individual positions. This functional capability is equivalent across the Molex breakaway design and Harwin cuttable design for 2.54mm pitch headers.

Q: Do the Harwin parts support the same current and temperature specifications?

A: The Harwin M20 series is rated for 3A per contact and operates across -40°C to 105°C. The original Molex part does not specify these parameters in the provided data, but the Harwin ratings represent standard performance for 2.54mm pitch connectors in this category.

Q: Which substitute part should be selected for new designs?

A: M20-9960646 is recommended for new designs requiring direct finish equivalence to the original Molex part. M20-9750642 or M20-9960645 are appropriate when enhanced contact reliability through gold plating is specified in design requirements.