Molex 0015911148 Equivalent & Substitute Parts

Part Overview

The Molex 0015911148 is a surface mount rectangular connector header with 14 positions arranged in 2 rows at 0.100" (2.54mm) pitch. This C-Grid 71308 series component features male pins with gold-plated mating contacts and is designed for board-to-board or cable applications. The part is active in production with 958 units in stock. Equivalent parts are necessary when packaging requirements differ (bulk versus tape & reel), when specific contact finish specifications are required, or when alternative manufacturer sourcing is needed for supply chain continuity.

Key Parameters

Parameter	Value
Connector Type	Header, Breakaway
Contact Type	Male Pin
Pitch - Mating	0.100" (2.54mm)
Number of Positions	14
Number of Rows	2
Row Spacing - Mating	0.100" (2.54mm)
Mounting Type	Surface Mount
Termination	Solder
Contact Finish - Mating	Gold
Insulation Material	Liquid Crystal Polymer (LCP), Glass Filled
Material Flammability Rating	UL94 V-0
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the Molex 0015911148 is determined by the following critical parameters that must remain constant:

Pitch - Mating: 0.100" (2.54mm)
Number of Positions: 14
Number of Rows: 2
Row Spacing - Mating: 0.100" (2.54mm)
Connector Type: Header, Breakaway
Contact Type: Male Pin
Mounting Type: Surface Mount
Termination: Solder
Fastening Type: Push-Pull
Contact Shape: Square
Material Flammability Rating: UL94 V-0
Insulation Color: Black

The five Amphenol ICC (FCI) BERGSTIK® series parts listed below meet these core requirements. Variations exist in packaging format (bulk or tape & reel), contact finish specifications (gold thickness and composition), insulation material (thermoplastic versus LCP), and operating temperature range. These variations do not affect functional interchangeability for board-to-board connections at the specified pitch and position count.

Parameter Comparison

Parameter	Molex 0015911148	95278-101-14LF	95278-101A14LF	95278-401A14LF	95278-801-14LF	95278-801A14LF
Manufacturer	Molex	Amphenol ICC (FCI)	Amphenol ICC (FCI)	Amphenol ICC (FCI)	Amphenol ICC (FCI)	Amphenol ICC (FCI)
Series	C-Grid 71308	BERGSTIK®	BERGSTIK®	BERGSTIK®	BERGSTIK®	BERGSTIK®
Packaging	Tube	Bulk	Tape & Reel (TR)	Tape & Reel (TR)	Bulk	Tape & Reel (TR)
Pitch - Mating	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Number of Positions	14	14	14	14	14	14
Number of Rows	2	2	2	2	2	2
Row Spacing - Mating	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Contact Type	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Termination	Solder	Solder	Solder	Solder	Solder	Solder
Contact Length - Mating	0.240" (6.10mm)	0.232" (5.90mm)	0.232" (5.90mm)	0.232" (5.90mm)	0.232" (5.90mm)	0.232" (5.90mm)
Insulation Height	0.090" (2.29mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Contact Finish - Mating	Gold	Gold, GXT™	Gold, GXT™	Tin	Gold, GXT™	Gold, GXT™
Contact Finish Thickness - Mating	30.0µin (0.76µm)	30.0µin (0.76µm)	30.0µin (0.76µm)	78.7µin (2.00µm)	15.0µin (0.38µm)	15.0µin (0.38µm)
Contact Material	Copper Alloy	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze
Insulation Material	Liquid Crystal Polymer (LCP), Glass Filled	Thermoplastic	Thermoplastic	Thermoplastic	Thermoplastic	Thermoplastic
Operating Temperature	Not specified	-65°C ~ 125°C	-65°C ~ 125°C	-65°C ~ 125°C	-65°C ~ 125°C	-65°C ~ 125°C
Current Rating (Amps)	Not specified	3A per Contact	3A per Contact	3A per Contact	3A per Contact	3A per Contact
Material Flammability Rating	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0
Insulation Color	Black	Black	Black	Black	Black	Black
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	RoHS Compliant	RoHS Compliant	RoHS Compliant	RoHS Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
REACH Status	REACH Unaffected	REACH Unaffected	REACH Affected	REACH Affected	REACH Affected	REACH Affected
Product Status	Active	Active	Active	Active	Active	Active

Engineering Selection Recommendations

All five Amphenol ICC (FCI) BERGSTIK® series substitutes are active production parts with full RoHS compliance and MSL 1 rating, matching the environmental and regulatory requirements of the Molex 0015911148.

Packaging Selection:

Bulk packaging (95278-101-14LF, 95278-801-14LF): For high-volume manufacturing or applications where component handling is managed through automated systems.
Tape & Reel packaging (95278-101A14LF, 95278-401A14LF, 95278-801A14LF): For pick-and-place assembly operations requiring standard reel formats.

Contact Finish Selection:

Gold-plated contacts (95278-101-14LF, 95278-101A14LF, 95278-801-14LF, 95278-801A14LF): Recommended for applications requiring superior corrosion resistance and signal integrity over extended service life.
Tin-plated contacts (95278-401A14LF): Suitable for cost-sensitive applications where contact durability requirements are less stringent.

Contact Finish Thickness Consideration:

30.0µin (0.76µm) gold finish (95278-101-14LF, 95278-101A14LF): Standard gold plating thickness for general-purpose board-to-board connections.
15.0µin (0.38µm) gold finish (95278-801-14LF, 95278-801A14LF): Reduced gold thickness for cost optimization while maintaining corrosion protection.
78.7µin (2.00µm) tin finish (95278-401A14LF): Thicker tin plating for enhanced durability in high-cycle mating applications.

REACH Compliance Note: The Molex 0015911148 is REACH Unaffected. All Amphenol ICC (FCI) substitutes are REACH Affected, indicating they contain substances of concern listed under REACH regulations. Verify compliance requirements for your specific application jurisdiction before selection.

Frequently Asked Questions (FAQ)

Q: Are all listed parts mechanically interchangeable with the Molex 0015911148?

A: Yes. All substitute parts share identical pitch (0.100"), position count (14), row configuration (2 rows), and mounting type (surface mount). Mechanical fit and electrical connectivity are equivalent for board-to-board applications.

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

A: Bulk packaging contains loose components suitable for manual assembly or bin storage. Tape & reel packaging presents components on continuous carrier tape wound on reels, optimized for automated pick-and-place assembly equipment. Selection depends on manufacturing process requirements.

Q: Why do contact finish thicknesses vary among substitutes?

A: Contact finish thickness affects durability and cost. Thicker finishes (78.7µin) provide enhanced wear resistance for high-cycle mating applications. Standard thicknesses (30.0µin) balance performance and cost for general applications. Reduced thicknesses (15.0µin) minimize material cost while maintaining baseline corrosion protection.

Q: What is the significance of the GXT™ designation on Amphenol ICC contacts?

A: GXT™ is Amphenol ICC's proprietary gold plating process. It indicates enhanced contact reliability and corrosion resistance compared to standard gold plating. This specification is provided for reference; functional performance remains equivalent to standard gold-plated alternatives.

Q: How do insulation material differences affect part selection?

A: The Molex 0015911148 uses Liquid Crystal Polymer (LCP) with glass fill, while Amphenol ICC substitutes use thermoplastic insulation. Both materials meet UL94 V-0 flammability requirements and provide adequate electrical insulation. LCP offers superior dimensional stability at elevated temperatures; thermoplastic provides cost advantages. Selection depends on operating environment and thermal requirements.

Q: Are there operating temperature differences I should consider?

A: The Molex 0015911148 does not specify an operating temperature range. All Amphenol ICC substitutes are rated -65°C to 125°C, providing defined thermal performance. If your application requires operation outside this range, consult the Molex datasheet for specific temperature capabilities.

Q: What does REACH Affected status mean for the substitute parts?

A: REACH Affected indicates the part contains substances of concern regulated under European REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) regulations. Verify your application's regulatory requirements before selecting these parts. The Molex original is REACH Unaffected.

Q: Can I mix packaging formats in a single production run?

A: Functionally, yes. However, mixing bulk and tape & reel formats complicates inventory management and assembly line logistics. Standardize on a single packaging format per production batch for operational efficiency.

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