Amphenol ICC 52601-S30-4 Rectangular Connector Header - Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 52601-S30-4 is a vertical rectangular connector header with 30 positions at 2.54mm pitch, designed for through-hole board-to-board or cable applications. This part is classified as obsolete, making identification of equivalent and substitute components essential for ongoing system support and new design implementations. The connector features shrouded 4-wall construction with solder termination and push-pull fastening, suitable for applications requiring reliable interconnection in compact form factors.

Substiute Parts

52601-S30-4

Amphenol ICC (FCI)In Stock: 119652601-S30-4 Datasheet

Current PartRFQ

52601-S30-4LF

Amphenol ICC (FCI)In Stock: 147152601-S30-4LF Datasheet

DirectRFQ

0702463001

MolexIn Stock: 31980702463001 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 52601-S30-4 is determined by strict alignment of the following critical parameters:

• Connector type (Header)
• Contact type (Male Pin)
• Pitch - mating (0.100" / 2.54mm)
• Number of positions (30)
• Number of rows (2)
• Row spacing - mating (0.100" / 2.54mm)
• Shrouding configuration (Shrouded - 4 Wall)
• Mounting type (Through Hole)
• Termination method (Solder)
• Fastening type (Push-Pull)
• Contact material (Phosphor Bronze)
• Material flammability rating (UL94 V-0)

All identified substitute parts meet these core electrical and mechanical parameters. Variations in secondary attributes such as contact finish thickness, insulation material composition, and product status do not affect functional interchangeability within the specified parameter set.

Parameter Comparison

Engineering Selection Recommendations

The 52601-S30-4 is classified as obsolete. For new designs and ongoing system support, the 52601-S30-4LF is the direct manufacturer equivalent from Amphenol ICC, offering identical electrical and mechanical specifications with active product status and RoHS compliance. This part is the preferred choice for applications requiring continuity with the original Amphenol ICC Quickie™ series platform.

The Molex 0702463001 from the C-Grid 70246 series provides functional equivalence across all critical mating and mechanical parameters. This part is suitable for applications where cross-manufacturer sourcing is acceptable. The Molex option features a glass-filled PBT insulation material compared to the thermoplastic insulation of the Amphenol ICC variants, and exhibits minor variations in contact length dimensions (0.240" mating vs. 0.230" for the main part). Both substitute parts carry active product status and current compliance certifications.

Frequently Asked Questions (FAQ)

Q: Can the 52601-S30-4LF be used as a direct replacement for the obsolete 52601-S30-4?

A: Yes. The 52601-S30-4LF maintains identical connector type, contact configuration, pitch, position count, row spacing, shrouding, mounting type, termination method, and fastening type. The primary difference is product status (active vs. obsolete) and RoHS compliance. Both parts are from the same manufacturer series and are mechanically and electrically interchangeable.

Q: What are the key differences between the Amphenol ICC 52601-S30-4LF and the Molex 0702463001?

A: Both parts share identical pitch (2.54mm), position count (30), row configuration (2 rows), shrouding (4-wall), mounting type (through-hole), and termination method (solder). The Molex part exhibits slightly longer contact lengths (0.240" mating vs. 0.230", and 0.135" post vs. 0.120") and uses glass-filled PBT insulation instead of thermoplastic. These variations do not affect functional compatibility within the specified parameter set.

Q: Are there packaging differences between these substitute parts?

A: The main part 52601-S30-4 has no specified packaging designation. The 52601-S30-4LF is supplied in tray packaging. The Molex 0702463001 is also supplied in tray packaging. Packaging format does not affect electrical or mechanical interchangeability.

Q: Which substitute part should be selected for new designs?

A: For designs requiring continuity with the Amphenol ICC platform, select the 52601-S30-4LF. For designs where cross-manufacturer sourcing is acceptable, the Molex 0702463001 is functionally equivalent. Both parts carry active product status and current compliance certifications.

Q: Do all three parts meet the same flammability and compliance standards?

A: All three parts meet UL94 V-0 material flammability rating. The 52601-S30-4 is RoHS non-compliant. Both substitute parts (52601-S30-4LF and 0702463001) are RoHS compliant. All parts carry MSL 1 (Unlimited) moisture sensitivity classification.