Amphenol ICC 89883-306 Rectangular Connector - Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 89883-306 is a 12-position receptacle connector from the Dubox™ series, designed for board-to-board applications with 0.100" (2.54mm) pitch spacing. This connector features right-angle through-hole mounting with gold-plated mating contacts and tin-plated posts, suitable for automotive, industrial, telecommunications, and general purpose applications.

The 89883-306 carries an obsolete product status. Identifying equivalent substitute parts is necessary to ensure design continuity, maintain supply chain reliability, and support ongoing production or maintenance requirements for systems utilizing this connector.

Key Parameters

Parameter	Specification
Connector Type	Receptacle
Contact Type	Female Socket
Number of Positions	12
Pitch - Mating	0.100" (2.54mm)
Number of Rows	2
Row Spacing - Mating	0.100" (2.54mm)
Mounting Type	Through Hole, Right Angle
Termination	Solder
Fastening Type	Push-Pull
Contact Finish - Mating	Gold
Contact Finish - Post	Tin
Insulation Material	Thermoplastic, Glass Filled
Material Flammability Rating	UL94 V-0
Series	Dubox™

Substitute Part Grouping Explanation

Substitution eligibility for the 89883-306 is determined by strict equivalence across the following critical parameters:

Connector Type & Contact Configuration: Receptacle with female socket contacts
Position Count & Pitch: 12 positions at 0.100" (2.54mm) mating pitch with 2-row configuration and 0.100" row spacing
Mounting & Termination: Through-hole, right-angle mounting with solder termination
Fastening & Contact Materials: Push-pull fastening with phosphor bronze contacts
Contact Finish Specifications: Gold-plated mating contacts (30.0µin thickness) and tin-plated posts (78.7µin thickness)
Insulation & Flammability: Thermoplastic glass-filled insulation with UL94 V-0 rating

The substitute part 89883-306LF maintains identical electrical and mechanical specifications while differing in product status and regulatory compliance.

Parameter Comparison

Parameter	89883-306 (Main Part)	89883-306LF (Substitute)
Manufacturer	Amphenol ICC (FCI)	Amphenol ICC (FCI)
Series	Dubox™	Dubox™
Connector Type	Receptacle	Receptacle
Contact Type	Female Socket	Female Socket
Number of Positions	12	12
Pitch - Mating	0.100" (2.54mm)	0.100" (2.54mm)
Number of Rows	2	2
Row Spacing - Mating	0.100" (2.54mm)	0.100" (2.54mm)
Mounting Type	Through Hole, Right Angle	Through Hole, Right Angle
Termination	Solder	Solder
Fastening Type	Push-Pull	Push-Pull
Contact Finish - Mating	Gold	Gold
Contact Finish Thickness - Mating	30.0µin (0.76µm)	30.0µin (0.76µm)
Contact Finish - Post	Tin	Tin
Contact Finish Thickness - Post	78.7µin (2.00µm)	78.7µin (2.00µm)
Insulation Material	Thermoplastic, Glass Filled	Thermoplastic, Glass Filled
Insulation Color	Blue	Blue
Insulation Height	0.230" (5.85mm)	0.230" (5.85mm)
Contact Length - Post	0.114" (2.90mm)	0.114" (2.90mm)
Contact Shape	Square	Square
Contact Material	Phosphor Bronze	Phosphor Bronze
Material Flammability Rating	UL94 V-0	UL94 V-0
Product Status	Obsolete	Active
RoHS Status	RoHS non-compliant	RoHS Compliant
REACH Status	REACH Unaffected	REACH Affected
Packaging	Not specified	Tube
Inventory Status	998 Pcs New Original In Stock	826 Pcs New Original In Stock

Engineering Selection Recommendations

The 89883-306LF serves as the direct substitute for the obsolete 89883-306. Both parts maintain identical electrical and mechanical specifications, ensuring functional interchangeability in board-to-board connector applications.

The primary distinction between these parts is regulatory compliance. The 89883-306LF is RoHS compliant and REACH affected, reflecting current environmental and hazardous substance regulations. The original 89883-306 is RoHS non-compliant and REACH unaffected, consistent with its obsolete status.

For new designs or ongoing production requiring this connector specification, the 89883-306LF is the appropriate selection. Both parts are currently available in inventory, supporting immediate procurement needs.

Frequently Asked Questions (FAQ)

Q: Are the 89883-306 and 89883-306LF mechanically interchangeable?

A: Yes. Both connectors share identical mechanical specifications including 12-position configuration, 0.100" (2.54mm) pitch, right-angle through-hole mounting, and contact geometry. They are directly interchangeable in board-to-board applications.

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

A: The primary differences are product status and regulatory compliance. The 89883-306 is obsolete and RoHS non-compliant, while the 89883-306LF is active and RoHS compliant. Electrical and mechanical specifications are identical.

Q: Why should I use the 89883-306LF instead of the 89883-306?

A: The 89883-306LF is the active product in the Dubox™ series with current regulatory compliance. For new designs, production continuity, and long-term supply chain reliability, the 89883-306LF is the recommended selection.

Q: Does packaging differ between these parts?

A: Yes. The 89883-306LF is supplied in tube packaging, while the 89883-306 packaging is not specified. Verify packaging requirements for your procurement and assembly processes.

Q: Are both parts available for immediate purchase?

A: Both parts are currently in stock. The 89883-306 has 998 pieces available, and the 89883-306LF has 826 pieces available as new original inventory.

Q: What applications are these connectors suitable for?

A: Both connectors are specified for automotive, general purpose, industrial, and telecommunications applications.

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