Molex 0015911348 Equivalent & Substitute Parts

Part Overview

The Molex 0015911348 is a surface mount rectangular connector header with 34 positions arranged in 2 rows at 0.100" (2.54mm) pitch. This connector is designed for board-to-board or cable applications in automotive, general purpose, lighting, medical, and telecommunications sectors. The part is currently active in production with 857 units in stock. Equivalent parts are identified to provide design flexibility, supply chain alternatives, and procurement options when the primary part is unavailable or when specific packaging or performance characteristics are required.

Substiute Parts

0015911348

MolexIn Stock: 9400015911348 Datasheet

Current PartRFQ

95278-101A34LF

Amphenol ICC (FCI)In Stock: 244395278-101A34LF Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of rectangular connector headers is determined by strict equivalence across the following critical parameters:

• Connector geometry: 34 positions, 2 rows, 0.100" (2.54mm) pitch and row spacing
• Electrical interface: Male pin contact type with gold-plated mating surface
• Mechanical mounting: Surface mount solder termination with push-pull fastening
• Environmental compliance: UL94 V-0 flammability rating and RoHS compliance
• Handling requirements: MSL 1 (Unlimited) moisture sensitivity

The substitute part Amphenol ICC (FCI) 95278-101A34LF meets all critical substitution criteria. Variations in secondary parameters such as insulation material composition, contact finish thickness, and packaging format do not affect functional interchangeability in applications where the primary part specifications are met.

Parameter Comparison

Engineering Selection Recommendations

Both the Molex 0015911348 and Amphenol ICC (FCI) 95278-101A34LF are active production parts with equivalent electrical and mechanical specifications. Selection between these parts should be based on:

Supply availability: The Amphenol ICC part maintains higher inventory levels (2404 units versus 857 units), providing greater supply security for high-volume production.

Packaging format: The Molex part is supplied in tube packaging, while the Amphenol ICC part is supplied in tape and reel format. Tape and reel packaging is optimized for automated assembly processes, while tube packaging is suitable for manual or lower-volume assembly operations.

Compliance certifications: Both parts meet UL94 V-0 flammability requirements and MSL 1 moisture sensitivity specifications. The Molex part carries ROHS3 compliance, while the Amphenol ICC part carries standard RoHS compliance. Both are suitable for applications requiring environmental compliance.

Contact material and finish: The Molex part uses copper alloy contacts with standard gold plating. The Amphenol ICC part uses phosphor bronze contacts with GXT™ gold plating. Both configurations provide equivalent electrical performance and corrosion resistance for the specified applications.

Frequently Asked Questions (FAQ)

Q: Can the Amphenol ICC 95278-101A34LF be used as a direct replacement for the Molex 0015911348?

A: Yes. Both parts share identical connector geometry (34 positions, 2 rows, 0.100" pitch), contact configuration (male pin, gold-plated), mounting method (surface mount solder), and fastening type (push-pull). They are functionally interchangeable in applications designed for either part number.

Q: What is the difference between tube and tape & reel packaging?

A: Tube packaging contains loose components suitable for manual handling and lower-volume assembly. Tape and reel packaging presents components in a continuous strip format optimized for automated pick-and-place assembly equipment. Selection depends on manufacturing process requirements.

Q: Are there differences in contact material between these parts?

A: The Molex part uses copper alloy contacts, while the Amphenol ICC part uses phosphor bronze contacts. Both materials provide equivalent electrical conductivity and corrosion resistance for this connector class. The choice between them does not affect circuit performance.

Q: Do both parts meet the same environmental compliance standards?

A: Both parts meet UL94 V-0 flammability rating and MSL 1 moisture sensitivity requirements. The Molex part carries ROHS3 certification, while the Amphenol ICC part carries RoHS certification. Both are suitable for automotive, medical, telecommunications, and general purpose applications.

Q: What is the significance of the GXT™ gold plating on the Amphenol ICC part?

A: GXT™ is a proprietary gold plating specification from Amphenol ICC. It provides equivalent contact reliability and corrosion resistance compared to standard gold plating. The mating surface finish thickness (30.0µin) is identical on both parts.

Q: Which part should be selected for high-volume production?

A: The Amphenol ICC 95278-101A34LF is recommended for high-volume production due to higher inventory availability and tape & reel packaging compatibility with automated assembly processes.