Amphenol ICC 89588-017LF Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 89588-017LF is a 34-position rectangular receptacle connector from the Dubox™ series, designed for 0.100" (2.54mm) pitch through-hole PCB applications. This connector features female socket contacts with gold mating finish and is actively manufactured. Equivalent and substitute parts are identified when component availability is limited, supply chain disruptions occur, or design flexibility permits functional alternatives that maintain electrical and mechanical compatibility within the specified parameter envelope.

Substiute Parts

89588-017LF

Amphenol ICC (FCI)In Stock: 90489588-017LF Datasheet

Current PartRFQ

1-534236-7

TE Connectivity AMP ConnectorsIn Stock: 9381-534236-7 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 89588-017LF is determined by strict alignment with the following critical parameters:

• Connector Type & Contact Configuration: Receptacle with female socket contacts
• Position Count & Pitch: 34 positions at 0.100" (2.54mm) mating pitch
• Row Configuration: 2 rows with 0.100" (2.54mm) row spacing
• Mounting & Termination: Through-hole solder termination with push-pull fastening
• Mating Interface: Gold contact finish on mating surface
• Insulation System: Polyester, glass-filled black insulation body

The substitute part TE Connectivity AMP Connectors 1-534236-7 satisfies all critical substitution criteria. Both connectors share identical position count, pitch geometry, row configuration, mounting method, and mating contact finish specification. Functional equivalence is established through matching electrical interface geometry and mechanical mounting compatibility.

Parameter Comparison

Engineering Selection Recommendations

Primary Selection - Amphenol ICC 89588-017LF: Select this part when RoHS compliance is required for the end application. The connector is actively manufactured and maintains full RoHS certification status.

Substitute Selection - TE Connectivity 1-534236-7: This part provides functional equivalence for applications where RoHS compliance is not mandated. The connector is actively produced and shares all critical electrical and mechanical interface parameters with the primary part. The contact material composition (phosphor bronze versus brass) and post finish specification (tin-lead versus tin) represent material-level differences that do not affect mating interface compatibility or push-pull fastening operation. Operating temperature range is specified for the TE part (-65°C ~ 105°C), providing defined thermal performance envelope.

Selection between these parts is determined by regulatory compliance requirements and supply availability. Both connectors support identical PCB layout and mating interface geometry.

Frequently Asked Questions (FAQ)

Q: Can the TE Connectivity 1-534236-7 be used as a direct replacement for the Amphenol ICC 89588-017LF?

A: Yes, for applications where RoHS compliance is not required. Both connectors share identical position count (34), pitch geometry (0.100"), row configuration (2 rows), mounting method (through-hole solder), and mating contact finish (gold). The connectors are mechanically and electrically compatible at the mating interface.

Q: What are the differences between these two connectors?

A: The primary differences are: (1) Contact material - Amphenol uses brass, TE uses phosphor bronze; (2) Post finish - Amphenol specifies tin, TE specifies tin-lead; (3) RoHS compliance - Amphenol is RoHS compliant, TE is RoHS non-compliant; (4) Operating temperature - TE specifies -65°C ~ 105°C, Amphenol does not specify. These differences do not affect mating interface compatibility or push-pull fastening operation.

Q: Does the difference in contact material affect connector performance?

A: Both brass and phosphor bronze are acceptable contact materials for 0.100" pitch rectangular connectors. The mating interface is determined by the gold finish on both parts, which is identical (30.0µin thickness). Contact material differences affect post-side soldering characteristics and mechanical properties, not mating interface performance.

Q: What is the significance of the tin versus tin-lead post finish difference?

A: Post finish affects solder joint formation during PCB assembly. Tin-lead finishes are traditional lead-based specifications; tin finishes are lead-free alternatives. Both are compatible with standard PCB soldering processes. Selection depends on assembly process capability and solder alloy specification.

Q: Are there packaging differences between these connectors?

A: Yes. The Amphenol ICC 89588-017LF is supplied in bag packaging; the TE Connectivity 1-534236-7 is supplied in tube packaging. Packaging does not affect connector function or performance.

Q: Which connector should be selected for new designs?

A: For new designs requiring RoHS compliance, select the Amphenol ICC 89588-017LF. For applications without RoHS requirements, either connector is acceptable based on supply availability and cost considerations.