D9224-01 Equivalent & Substitute Parts

Part Overview

The D9224-01 is a 24-position DIP/DIL header connector with male pins, manufactured by Harwin Inc. This through-hole component features a 0.100" (2.54mm) pitch and 0.600" (15.24mm) row spacing, designed for dual-row applications. The part is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing design support and procurement planning.

Substiute Parts

D9224-01

Harwin Inc.In Stock: 818D9224-01 Datasheet

Current PartRFQ

150-90-624-00-001000

Mill-Max Manufacturing Corp.In Stock: 1101150-90-624-00-001000 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The 150-90-624-00-001000 manufactured by Mill-Max Manufacturing Corp. qualifies as a functional substitute based on the following critical parameters:

• Connector Type: Both are DIP/DIL header connectors
• Position Count: Both feature 24 positions
• Pitch: Both maintain 0.100" (2.54mm) pitch spacing
• Row Configuration: Both have 2 rows with 0.600" (15.24mm) row spacing
• Mounting: Both are through-hole solder-terminated designs
• Color: Both are black

The primary difference is the contact type: the D9224-01 uses male pins while the 150-90-624-00-001000 uses posts. This distinction affects mating interface compatibility and must be evaluated against the receiving connector specification in the target application.

Parameter Comparison

Engineering Selection Recommendations

The 150-90-624-00-001000 is the designated substitute for the obsolete D9224-01. Selection of this alternative is supported by:

• Active Product Status: The Mill-Max part maintains active manufacturing status, ensuring long-term availability and supply chain continuity
• Dimensional Compatibility: Identical pitch, row spacing, and position count ensure mechanical fit within existing PCB footprints
• Compliance Alignment: Both parts share identical RoHS, REACH, and ECCN classifications, maintaining regulatory consistency
• Contact Finish Durability: The Mill-Max part provides increased contact finish thickness (200.0µin vs. 137.8µin), potentially extending service life

The contact type difference (male pin vs. post) requires verification against the mating connector specification to ensure electrical and mechanical compatibility in the target application.

Frequently Asked Questions (FAQ)

Q: Can the 150-90-624-00-001000 directly replace the D9224-01 in existing designs?

A: Direct replacement depends on the mating connector type. The D9224-01 male pins mate with female sockets, while the 150-90-624-00-001000 posts mate with female receptacles. Verify the receiving connector specification before substitution.

Q: Are the PCB footprints identical between these parts?

A: Yes. Both parts maintain 0.100" (2.54mm) pitch and 0.600" (15.24mm) row spacing, resulting in identical through-hole pad layouts.

Q: What is the significance of the contact finish difference?

A: The D9224-01 uses tin finish (137.8µin), while the 150-90-624-00-001000 uses tin-lead finish (200.0µin). The increased thickness on the Mill-Max part provides greater contact durability and wear resistance.

Q: Are there RoHS compliance considerations?

A: Both parts are RoHS non-compliant. If RoHS compliance is required, alternative connector families must be evaluated outside this substitution group.

Q: What packaging is available for the substitute part?

A: The 150-90-624-00-001000 is supplied in tube packaging, with 1073 pieces available in current inventory.