Amphenol ICC 76342-314 Rectangular Connector - Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 76342-314 is a 28-position receptacle connector from the Dubox™ series, designed for board-to-board applications with 0.100" (2.54mm) pitch spacing. This connector features gold-plated mating contacts, through-hole solder termination, and push-pull fastening. The part is currently listed as obsolete, making identification of suitable substitutes essential for ongoing system support and procurement planning.

Substiute Parts

76342-314

Amphenol ICC (FCI)In Stock: 75676342-314 Datasheet

Current PartRFQ

76342-314LF

Amphenol ICC (FCI)In Stock: 216376342-314LF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 76342-314 is determined by strict equivalence across the following critical parameters:

• Connector type (Receptacle)
• Contact type (Female Socket)
• Number of positions (28)
• Pitch spacing (0.100" / 2.54mm)
• Row configuration (2 rows at 0.100" spacing)
• Mounting method (Through Hole)
• Termination type (Solder)
• Fastening mechanism (Push-Pull)
• Contact finish specification (Gold mating surface)
• Insulation material and color (Blue, Thermoplastic Glass Filled)
• Flammability rating (UL94 V-0)

The 76342-314LF meets all these criteria and is classified as a direct substitute.

Parameter Comparison

Engineering Selection Recommendations

The 76342-314LF is the direct substitute for the obsolete 76342-314. Both parts share identical electrical and mechanical specifications across all critical parameters. The primary differences are product status and regulatory compliance:

The 76342-314 is obsolete and RoHS non-compliant. The 76342-314LF is an active product with RoHS compliance and REACH applicability, making it the appropriate choice for new designs and ongoing procurement. The 76342-314LF is supplied in tube packaging and maintains full electrical and mechanical compatibility with the original part.

Frequently Asked Questions (FAQ)

Q: Can the 76342-314LF be used as a direct replacement for the 76342-314?

A: Yes. The 76342-314LF is electrically and mechanically identical to the 76342-314 across all specified parameters, including connector type, position count, pitch spacing, contact materials, finishes, and flammability rating.

Q: What is the difference between these two part numbers?

A: The primary differences are product status and regulatory compliance. The 76342-314 is obsolete and RoHS non-compliant, while the 76342-314LF is an active product with RoHS compliance. The 76342-314LF is packaged in tubes rather than bulk.

Q: Are there any compatibility concerns when substituting the 76342-314LF for the 76342-314?

A: No compatibility concerns exist. Both parts are from the same Dubox™ series with identical mating pitch, row spacing, contact configuration, and mounting specifications. PCB footprints and mating connector requirements remain unchanged.

Q: What is the significance of the "LF" suffix in the 76342-314LF part number?

A: The "LF" suffix indicates lead-free and RoHS compliance, distinguishing this variant from the original non-compliant version.

Q: Is the 76342-314LF available in different packaging options?

A: The 76342-314LF is supplied in tube packaging. The original 76342-314 packaging specification was not provided in the technical data.