Molex 0876313009 Equivalent & Substitute Parts

Part Overview

The Molex 0876313009 is a 30-position backplane connector header designed for board edge mounting with through-hole solder termination. This connector features male pins and blades in a right-angle configuration with a 0.100" (2.54mm) pitch across 4 rows. The part is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system support and new design implementations.

Substiute Parts

0876313009

MolexIn Stock: 10530876313009 Datasheet

Current PartRFQ

51720-10202404ABLF

Amphenol ICC (FCI)In Stock: 90251720-10202404ABLF Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Molex 0876313009 is determined by strict alignment of the following parameters:

• Connector Type: Header with male pins and blades
• Position Count: 30 positions
• Pitch: 0.100" (2.54mm)
• Row Configuration: 4 rows
• Mounting Method: Board edge, through-hole, right-angle orientation
• Termination Method: Solder
• Contact Layout: 24 signal and 6 power contacts
• Physical Finish: Gold plating
• Housing Color: Black
• Temperature Range: -20°C to 105°C
• Flammability Standard: UL94 V-0

The Amphenol ICC (FCI) 51720-10202404ABLF meets all these criteria and qualifies as a direct functional equivalent. This substitute maintains identical electrical and mechanical specifications while offering active product status and current manufacturing support.

Parameter Comparison

Engineering Selection Recommendations

The Amphenol ICC (FCI) 51720-10202404ABLF is the qualified substitute for the obsolete Molex 0876313009. Selection is based on:

• Functional Equivalence: All electrical and mechanical parameters match the original specification
• Active Product Status: The substitute maintains current manufacturing and supply chain support, eliminating obsolescence risk
• Compliance Alignment: Both parts meet UL94 V-0 flammability requirements and maintain equivalent moisture sensitivity ratings
• Regulatory Status: The substitute is RoHS Compliant, meeting current environmental standards
• Physical Compatibility: Identical pitch, row configuration, mounting method, and contact layout ensure direct board-level compatibility

Frequently Asked Questions (FAQ)

Q: Can the Amphenol ICC 51720-10202404ABLF be used as a direct replacement for the Molex 0876313009?

A: Yes. The substitute maintains identical specifications for connector type, position count, pitch, row configuration, mounting method, termination, contact layout, finish, color, and operating temperature range. Physical and electrical compatibility is confirmed.

Q: What is the primary advantage of switching to the Amphenol ICC substitute?

A: The Molex 0876313009 is obsolete with no ongoing manufacturing. The Amphenol ICC 51720-10202404ABLF is an active product with current supply chain availability, ensuring long-term component sourcing for production and field support.

Q: Are there differences in contact finish between the two parts?

A: The Molex part specifies gold finish. The Amphenol ICC substitute offers gold or gold with GXT™ finish option. Both maintain the same 30.0µin (0.76µm) thickness specification. Standard gold finish is compatible with the original design.

Q: What packaging format is available for the substitute part?

A: The Amphenol ICC 51720-10202404ABLF is supplied in tray packaging, suitable for automated assembly and manual handling.

Q: Are there any compliance or certification differences?

A: Both parts meet UL94 V-0 flammability standards. The substitute is RoHS Compliant, while the original is ROHS3 Compliant. Both maintain MSL 1 (Unlimited) moisture sensitivity rating. The substitute is REACH Affected; the original is REACH Unaffected.