Amphenol ICC 89883-334 68-Position Rectangular Connector Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 89883-334 is a 68-position receptacle connector from the Dubox™ series, designed for board-to-board applications with 0.100" (2.54mm) pitch spacing. This connector features through-hole, right-angle mounting with gold-plated mating contacts and tin-plated posts for solder termination. The part is classified as obsolete, making identification of suitable substitutes necessary for ongoing design support and procurement planning.

Substiute Parts

89883-334

Amphenol ICC (FCI)In Stock: 94189883-334 Datasheet

Current PartRFQ

89883-334LF

Amphenol ICC (FCI)In Stock: 79989883-334LF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The 89883-334LF qualifies as a direct substitute based on identical electrical and mechanical parameters. Substitution eligibility is determined by the following critical parameters:

• Connector type (Receptacle)
• Number of positions (68)
• Pitch spacing (0.100" / 2.54mm)
• Row configuration (2 rows at 0.100" spacing)
• Mounting style (Through hole, right angle)
• Contact materials and finishes (Gold mating, tin post)
• Insulation material and flammability rating (Thermoplastic glass-filled, UL94 V-0)
• Series designation (Dubox™)

The 89883-334LF maintains full compatibility with these parameters while offering the advantage of active product status and improved compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

The 89883-334LF is the direct equivalent for the obsolete 89883-334. Both parts share identical electrical and mechanical specifications within the Dubox™ series. The primary differentiators are product lifecycle status and regulatory compliance:

The 89883-334 is classified as obsolete, indicating discontinued manufacturing and limited long-term availability. The 89883-334LF maintains active product status, ensuring continued supply and manufacturing support.

From a compliance perspective, the 89883-334LF offers improved regulatory positioning with RoHS compliance and REACH affected status, compared to the non-compliant and REACH unaffected status of the main part. Both parts maintain UL94 V-0 flammability certification.

For new designs or ongoing production requiring this connector type, the 89883-334LF is the appropriate selection. For legacy system maintenance where the original part number is specified, the 89883-334 remains available in current inventory.

Frequently Asked Questions (FAQ)

Q: Are the 89883-334 and 89883-334LF mechanically interchangeable?

A: Yes. Both connectors share identical mechanical specifications including 68 positions, 0.100" pitch spacing, 2-row configuration, through-hole right-angle mounting, and contact dimensions. PCB footprints and mating interfaces are identical.

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

A: The primary differences are product status and regulatory compliance. The 89883-334 is obsolete with RoHS non-compliant status. The 89883-334LF is active with RoHS compliance. Both maintain identical electrical and mechanical parameters.

Q: Can I use 89883-334LF as a replacement for 89883-334 in existing designs?

A: Yes. The 89883-334LF is a direct substitute with no design modifications required. The connector maintains the same footprint, mating interface, and electrical characteristics.

Q: What does the "LF" suffix indicate?

A: The "LF" suffix indicates lead-free compliance, which correlates with the RoHS compliant status of the 89883-334LF.

Q: Are there packaging differences between these parts?

A: Yes. The 89883-334 is supplied in bulk packaging, while the 89883-334LF is supplied in tube packaging. This affects handling and storage but does not impact connector performance or compatibility.

Q: Which part should I specify for new designs?

A: Specify the 89883-334LF for new designs. This part offers active product status, ensuring long-term availability and manufacturing support, along with improved regulatory compliance.