Molex 0878331024 Equivalent & Substitute Parts

Part Overview

The Molex 0878331024 is an active rectangular connector header designed for through-hole, right-angle board-to-board or cable applications. This shrouded 10-position 2.00mm pitch connector features male pins with gold-plated mating contacts and tin-plated posts, suitable for automotive, general purpose, and telecommunications applications. Finding equivalent substitute parts is necessary to ensure design flexibility, manage supply chain continuity, and accommodate alternative sourcing strategies while maintaining electrical and mechanical compatibility.

Substiute Parts

0878331024

MolexIn Stock: 10300878331024 Datasheet

Current PartRFQ

10072354-G01-10ULF

Amphenol ICC (FCI)In Stock: 564110072354-G01-10ULF Datasheet

MFR RecommendedRFQ

98464-G61-10LF

Amphenol ICC (FCI)In Stock: 110598464-G61-10LF Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the Molex 0878331024 are qualified based on strict alignment with the following critical parameters:

• Connector Type: Header
• Contact Type: Male Pin
• Pitch - Mating: 0.079" (2.00mm)
• Number of Positions: 10
• Number of Rows: 2
• Row Spacing - Mating: 0.079" (2.00mm)
• Mounting Type: Through Hole, Right Angle
• Shrouding: Shrouded - 4 Wall
• Termination: Solder
• Contact Finish - Mating: Gold
• Contact Finish - Post: Tin
• Material Flammability Rating: UL94 V-0

The two qualified substitute parts—Amphenol ICC (FCI) 10072354-G01-10ULF and 98464-G61-10LF—meet all critical electrical and mechanical parameters. Both are active products with RoHS compliance and unlimited moisture sensitivity level (MSL 1), ensuring direct functional equivalence in board-to-board connector applications.

Parameter Comparison

Engineering Selection Recommendations

Both Amphenol ICC (FCI) substitute parts maintain active product status and full RoHS compliance, ensuring regulatory alignment with the original Molex 0878331024. The 10072354-G01-10ULF is packaged in tube format matching the original part's packaging convention, while the 98464-G61-10LF is supplied in bulk packaging.

Differences in fastening type (Detent Lock vs. Latch Holder vs. Push-Pull), contact length specifications, and insulation material composition do not affect core electrical or mechanical compatibility for standard board-to-board connector applications. The substitute parts provide equivalent mating pitch, position count, shrouding configuration, and solder termination capability.

Selection between substitute parts should be based on packaging requirements, fastening mechanism preference for the specific application, and inventory availability. All three parts carry identical ECCN (EAR99) and HTSUS (8536.69.4040) classifications.

Frequently Asked Questions (FAQ)

Q: Are the Amphenol ICC parts direct pin-for-pin replacements for the Molex 0878331024?

A: Yes. Both substitute parts maintain identical mating pitch (0.079" / 2.00mm), position count (10), row configuration (2 rows), and row spacing. The connector footprint and PCB mounting pattern are compatible.

Q: What is the significance of the different fastening types (Push-Pull, Detent Lock, Latch Holder)?

A: Fastening type determines the mating mechanism between header and receptacle. Push-Pull uses a simple push-to-mate, push-to-release design. Detent Lock and Latch Holder provide positive locking mechanisms. Selection depends on application requirements for mating force and retention security. All three types are functionally equivalent for board-to-board connections.

Q: Why do the contact length specifications differ between parts?

A: Contact length variations reflect design differences between manufacturers' connector series. The Molex Milli-Grid 87833 series has different contact geometry than the Amphenol Minitek® 2.00mm series. These differences do not affect electrical performance or mating compatibility when used with corresponding receptacle connectors from the same manufacturer.

Q: Does the difference in contact finish thickness affect performance?

A: The Molex part specifies 15.0µin (0.38µm) gold plating, while Amphenol parts specify 30.0µin (0.76µm). Both thicknesses provide adequate corrosion resistance and electrical conductivity. The thicker Amphenol plating may offer extended contact life in high-cycle mating applications.

Q: What is the difference between tube and bulk packaging?

A: Tube packaging (10072354-G01-10ULF) provides organized, protective packaging suitable for automated assembly and smaller order quantities. Bulk packaging (98464-G61-10LF) is cost-effective for large-volume production runs. Functional performance is identical.

Q: Are all three parts RoHS compliant?

A: Yes. The Molex 0878331024 is ROHS3 Compliant, and both Amphenol ICC substitute parts are RoHS Compliant. All parts are REACH Unaffected and carry EAR99 ECCN classification.

Q: Can I use these connectors interchangeably in existing designs?

A: Substitution is valid for applications where the connector mates with receptacles from the same manufacturer series. The Molex header mates with Molex Milli-Grid 87833 receptacles, while Amphenol headers mate with Amphenol Minitek® 2.00mm receptacles. Cross-manufacturer mating is not supported.