IL-10P-S3FP2-1 Equivalent & Substitute Parts

Part Overview

The IL-10P-S3FP2-1 is a rectangular connector header manufactured by JAE Electronics, designed for through-hole, right-angle board-to-cable/wire applications. This 10-position connector operates at a 0.098" (2.50mm) pitch with shrouded, single-wall construction and friction lock fastening. The part is currently active in production with 1,157 units in stock. Substitute parts are identified when equivalent electrical and mechanical parameters align with the original specification, enabling component interchangeability in applications where the primary part becomes unavailable or when inventory constraints require alternative sourcing.

Substiute Parts

IL-10P-S3FP2-1

JAE ElectronicsIn Stock: 1255IL-10P-S3FP2-1 Datasheet

Current PartRFQ

0022121102

MolexIn Stock: 52760022121102 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the IL-10P-S3FP2-1 is determined by strict alignment of the following critical parameters:

• Connector Type & Contact Configuration: Header with male pin contacts
• Position Count & Row Configuration: 10 positions in a single row
• Mating Pitch: 0.098" (2.50mm) spacing
• Mounting & Orientation: Through-hole, right-angle mounting
• Shrouding & Fastening: Single-wall shrouded construction with friction lock
• Termination Method: Solder termination
• Contact Geometry: Square contact shape
• Mating Surface Finish: Gold plating
• Insulation Material: Polyamide (PA66) / Nylon 6/6
• Flammability Compliance: UL94 V-0 rating
• Environmental Compliance: RoHS compliance and MSL Level 1

The substitute part 0022121102 (Molex KK250 series) meets all critical substitution criteria across these parameters, establishing functional and mechanical equivalence for component selection purposes.

Parameter Comparison

Engineering Selection Recommendations

Both the IL-10P-S3FP2-1 and 0022121102 are active production parts with full RoHS compliance and UL94 V-0 flammability certification. The Molex 0022121102 (KK250 series) demonstrates equivalent electrical and mechanical functionality for rectangular connector header applications requiring 10-position, 2.50mm pitch, through-hole right-angle mounting with friction lock fastening.

Minor dimensional variations exist in contact length and insulation height between the two parts. These variations fall within acceptable tolerances for standard board-to-cable/wire connector applications and do not affect functional interchangeability when both parts are used within their specified electrical and mechanical operating parameters.

Selection between these parts should be based on availability, supply chain requirements, and design validation status within the target application. Both parts carry equivalent compliance certifications and environmental ratings suitable for industrial and commercial connector applications.

Frequently Asked Questions (FAQ)

Q: Can the Molex 0022121102 directly replace the JAE IL-10P-S3FP2-1 in existing designs?

A: Yes, the 0022121102 is functionally equivalent for applications requiring a 10-position, 2.50mm pitch, through-hole right-angle header with friction lock fastening. Both parts share identical connector type, contact configuration, pitch, mounting orientation, shrouding, and termination method. Minor dimensional variations in contact length and insulation height do not affect standard board-to-cable/wire connector functionality.

Q: What are the key parameters that determine substitution eligibility?

A: Substitution is based on matching: connector type (header), contact type (male pin), position count (10), row configuration (1), mating pitch (2.50mm), mounting type (through-hole right-angle), shrouding (single-wall), termination (solder), fastening type (friction lock), contact shape (square), mating surface finish (gold), insulation material (PA66/Nylon 6/6), and compliance ratings (UL94 V-0, RoHS, MSL Level 1).

Q: Are there any compliance or certification differences between these parts?

A: Both parts meet UL94 V-0 flammability requirements, carry RoHS compliance (IL-10P-S3FP2-1 is RoHS Compliant; 0022121102 is ROHS3 Compliant), and share MSL Level 1 rating. Both are classified under ECCN EAR99 and HTSUS 8536.69.4040. The Molex part includes REACH Unaffected status.

Q: What dimensional differences exist between these connectors?

A: Contact length at mating interface differs (IL-10P-S3FP2-1: 0.236" vs. 0022121102: 0.295"), post contact length varies slightly (0.138" vs. 0.134"), and insulation height shows minor variation (0.256" vs. 0.248"). These differences are within acceptable tolerances for standard connector applications and do not compromise mechanical or electrical performance.

Q: Which part should be selected for new designs?

A: Selection should be based on component availability, supply chain strategy, and design validation requirements. Both parts are active production items with equivalent functional specifications. Consult with your supply chain and design validation teams to determine the appropriate part for your application timeline and inventory requirements.