Amphenol ICC 53610-S34-4 Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 53610-S34-4 is a rectangular connector header with 34 positions, 2.54mm pitch, designed for through-hole mounting in board-to-cable/wire applications. This part operates in the Quickie™ series and features shrouded 4-wall construction with latch lock/eject hook fastening. The product is currently obsolete, making equivalent substitute parts necessary for ongoing design support and component sourcing.

Substiute Parts

53610-S34-4

Amphenol ICC (FCI)In Stock: 107053610-S34-4 Datasheet

Current PartRFQ

53611-S34-4LF

Amphenol ICC (FCI)In Stock: 119553611-S34-4LF Datasheet

MFR RecommendedRFQ

111008-8

TE Connectivity AMP ConnectorsIn Stock: 1023111008-8 Datasheet

MFR RecommendedRFQ

5102154-8

TE Connectivity AMP ConnectorsIn Stock: 25445102154-8 Datasheet

MFR RecommendedRFQ

5111008-8

TE Connectivity AMP ConnectorsIn Stock: 11545111008-8 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 53610-S34-4 are qualified based on the following critical parameters that determine functional and mechanical compatibility:

Core Compatibility Parameters:

• Connector type (Header)
• Contact type (Male Pin)
• Number of positions (34)
• Number of rows (2)
• Pitch - mating (0.100" / 2.54mm)
• Row spacing - mating (0.100" / 2.54mm)
• Shrouding (Shrouded - 4 Wall)
• Mounting type (Through Hole)
• Termination (Solder)
• Contact shape (Square)
• Material flammability rating (UL94 V-0)
• Moisture sensitivity level (1 / Unlimited)

The substitute parts listed maintain these core parameters while differing in secondary characteristics such as fastening type, contact finish specifications, insulation material composition, and product status. These differences do not affect the primary electrical and mechanical interface requirements.

Parameter Comparison

Engineering Selection Recommendations

Amphenol ICC 53611-S34-4LF is the primary substitute within the Amphenol ICC product line. This part maintains identical mechanical and electrical interface specifications to the 53610-S34-4 while offering active product status and RoHS compliance. The 53611-S34-4LF differs only in post contact finish (Tin instead of Tin-Lead) and post contact finish thickness (100.0µin vs. 150.0µin), which do not affect functional compatibility.

TE Connectivity AMP-Latch Series (111008-8, 5102154-8, 5111008-8) provides cross-manufacturer alternatives with active product status. These parts maintain core interface parameters but employ Push-Pull fastening instead of Latch Lock/Eject Hooks, resulting in minor dimensional variations in contact length, insulation height, and contact finish thickness. The TE Connectivity options offer ROHS3 compliance (5102154-8 and 5111008-8) or RoHS non-compliance (111008-8).

Compliance Considerations:

• For RoHS-compliant applications: 53611-S34-4LF, 5102154-8, or 5111008-8
• For non-compliant applications: 111008-8 or 53610-S34-4 (if available from inventory)
• For ROHS3 compliance: 5102154-8 or 5111008-8

Frequently Asked Questions (FAQ)

Q: Can the 53611-S34-4LF directly replace the 53610-S34-4 in existing designs?

A: Yes. The 53611-S34-4LF maintains identical mating pitch (0.100" / 2.54mm), row spacing (0.100" / 2.54mm), number of positions (34), number of rows (2), shrouding configuration (Shrouded - 4 Wall), and contact shape (Square). The primary difference is post contact finish composition and thickness, which does not affect the mating interface or electrical performance.

Q: What are the key differences between Amphenol ICC and TE Connectivity substitute options?

A: Amphenol ICC 53611-S34-4LF maintains the original Latch Lock/Eject Hooks fastening mechanism and identical contact dimensions. TE Connectivity AMP-Latch series (111008-8, 5102154-8, 5111008-8) employ Push-Pull fastening, resulting in slightly different contact lengths (0.240" vs. 0.230" mating; 0.110" vs. 0.120" post) and insulation height (0.549" vs. 0.640"). Both approaches maintain the core 2.54mm pitch interface.

Q: Are there packaging differences between substitute parts?

A: Yes. The 53611-S34-4LF is supplied in Tray packaging. TE Connectivity options are available in either Bulk (111008-8, 5111008-8) or Tray (5102154-8) packaging. Packaging selection does not affect component functionality but may influence procurement and handling procedures.

Q: Which substitute part offers the best compliance profile?

A: The 5102154-8 and 5111008-8 both provide ROHS3 compliance with active product status. The 53611-S34-4LF offers RoHS compliance with active status and maintains the closest mechanical compatibility to the original 53610-S34-4.

Q: Do contact finish differences affect electrical performance?

A: Contact finish composition and thickness are secondary to the core mating interface. All substitute parts maintain gold or gold-based mating finishes and tin or tin-lead post finishes. The specified finish thicknesses support equivalent electrical conductivity and contact reliability across all listed alternatives.