CNC Tech 3110-24-003-13-00 Equivalent & Substitute Parts

Part Overview

The CNC Tech 3110-24-003-13-00 is a rectangular connector header for surface mount applications, featuring 24 positions arranged in 2 rows with 0.079" (2.00mm) pitch. This connector is designed for board-to-cable/wire connections with shrouded 4-wall construction and solder termination. The part is currently listed as obsolete, making identification of functionally equivalent alternatives necessary for ongoing design support and procurement.

Substiute Parts

3110-24-003-13-00

CNC TechIn Stock: 11653110-24-003-13-00 Datasheet

Current PartRFQ

10078995-G01-24BLF

Amphenol ICC (FCI)In Stock: 80910078995-G01-24BLF Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the CNC Tech 3110-24-003-13-00 is determined by strict equivalence across the following critical parameters:

• Connector configuration: 24 positions, 2 rows, 0.079" (2.00mm) pitch and row spacing
• Mounting and termination: Surface mount with solder termination
• Mechanical design: Shrouded 4-wall construction with male pin contacts
• Electrical performance: Contact finish (gold), insulation material compatibility, and flammability rating (UL94 V-0)
• Environmental compliance: RoHS compliance status

The Amphenol ICC (FCI) part 10078995-G01-24BLF meets all these criteria and is identified as a direct functional equivalent. This substitute maintains mechanical interchangeability and electrical performance requirements for the application.

Parameter Comparison

Engineering Selection Recommendations

The Amphenol ICC (FCI) 10078995-G01-24BLF is the identified substitute for the obsolete CNC Tech 3110-24-003-13-00. Selection of this alternative is supported by the following factors:

• Active product status: The Amphenol ICC part is currently in active production, ensuring long-term availability and supply chain continuity.
• Compliance alignment: Both parts maintain UL94 V-0 flammability rating and RoHS compliance, meeting regulatory requirements.
• Mechanical compatibility: Identical connector configuration (24 positions, 2 rows, 0.079" pitch) and shrouded 4-wall design ensure mechanical interchangeability.
• Enhanced electrical performance: The substitute provides higher current rating (2A versus 1A) and specified voltage rating (200V AC/DC), offering improved performance margins for the application.
• Packaging availability: The substitute is available in tube packaging, supporting standard procurement workflows.

Frequently Asked Questions (FAQ)

Q: Can the Amphenol ICC 10078995-G01-24BLF be used as a direct replacement for the CNC Tech 3110-24-003-13-00?

A: Yes. Both connectors share identical mechanical and electrical specifications for the critical parameters: 24-position, 2-row configuration with 0.079" (2.00mm) pitch, surface mount solder termination, shrouded 4-wall design, and gold-plated male pin contacts. The substitute maintains UL94 V-0 flammability rating and RoHS compliance.

Q: What are the differences between these two parts?

A: The primary differences are contact material (brass versus copper alloy), insulation material (PBT versus thermoplastic), current rating (1A versus 2A), and product status (obsolete versus active). The Amphenol ICC part includes specified voltage rating (200V AC/DC) and enhanced contact finish specification (GXT™ gold plating at 30.0µin thickness).

Q: Does the higher current rating of the substitute affect compatibility?

A: No. Higher current rating indicates improved performance capability and does not affect mechanical or electrical compatibility. The substitute can safely handle applications designed for the original 1A specification.

Q: Are there packaging considerations for procurement?

A: The CNC Tech part packaging is not specified in available data. The Amphenol ICC substitute is supplied in tube packaging, which is standard for surface mount connector procurement and supports automated assembly processes.

Q: What is the operating temperature range for the substitute?

A: The operating temperature range for the Amphenol ICC part is not specified in the provided data. The original CNC Tech part operates from -40°C to 105°C. Verify operating temperature requirements with the connector manufacturer if this parameter is critical for the application.