Amphenol PCD ELFH02280 Equivalent & Substitute Parts Reference

Part Overview

The Amphenol PCD ELFH02280 is a 2 Position Terminal Block Header, Male Pins, Shrouded (4 Side), with a 0.200" (5.08mm) pitch, vertical through hole mounting, and UL94 V-0 housing flammability rating. The product is in active production and available in tray packaging. Substitution may be necessary for supply chain flexibility, series standardization, or when specific inventory requirements arise.

Substiute Parts

ELFH02280

Amphenol PCDIn Stock: 716ELFH02280 Datasheet

Current PartRFQ

1753437

Phoenix ContactIn Stock: 20521753437 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Terminal block header component substitutions are evaluated using key mechanical and electrical parameters: number of positions, pitch, header orientation, termination style, mounting type, UL current and voltage ratings, housing material, material flammability rating, contact mating finish, insulation height, contact tail length, part status, and compliance certifications. Only those substitute parts matching these provided criteria are included.

Parameter Comparison

Engineering Selection Recommendations

Both Amphenol PCD ELFH02280 and Phoenix Contact 1753437 terminal block headers have active status and comply with RoHS and UL94 V-0 flammability ratings. The moisture sensitivity level for both is MSL 1 (Unlimited), and the ECCN and HTSUS codes align. All provided certifications are present. Selection between these components can proceed on the basis of inventory, part status, and documented compliance.

Frequently Asked Questions (FAQ)

Q: What defines compatibility between ELFH02280 and 1753437?
A: Compatibility is determined strictly by number of positions, pitch, header orientation, termination style, mounting type, UL current and voltage ratings, material, flammability rating, compliance status, and physical dimensions explicitly provided.

Q: Are there notable differences in shrouding features?
A: The Amphenol PCD ELFH02280 is shrouded on 4 sides, while Phoenix Contact 1753437 is shrouded on 2 sides. Both have male pin headers and vertical orientation.

Q: How does packaging affect substitution?
A: ELFH02280 is packaged in trays; 1753437 is available in bulk. Packaging choice should align with inventory handling and assembly line requirements.

Q: Can the substitute part be used in UL-certified assemblies?
A: Both parts hold UL94 V-0 and RoHS certifications as provided, supporting use in assemblies requiring these compliance standards.

Q: Is there a significant difference in pitch or dimensions?
A: ELFH02280 has a pitch of 0.200" (5.08mm), whereas 1753437 has a pitch of 0.197" (5.00mm). Contact tail lengths and insulation heights are similar, based on provided data.

Q: What is the impact of current rating difference?
A: ELFH02280 is rated at 15 A UL, while 1753437 is rated at 12 A UL. Selection must be aligned with the application's current requirements, using only the provided ratings.