Equivalent & Substitute Parts for ELFH19250 Terminal Blocks

Part Overview

The ELFH19250, manufactured by Amphenol PCD, is a 19-position terminal block header featuring a 5.08mm pitch and vertical through-hole mounting. This product, categorized as a terminal block with shrouded (4-side) male pins, is currently listed as active and available in bulk packaging.
Identification of alternative terminal block headers is essential for design flexibility, supply chain continuity, and procurement agility, especially in cases involving high-volume production, limited inventory, or preference for specific manufacturers.

Substiute Parts

ELFH19250

Amphenol PCDIn Stock: 1118ELFH19250 Datasheet

Current PartRFQ

1755671

Phoenix ContactIn Stock: 12021755671 Datasheet

SimilarRFQ

1755901

Phoenix ContactIn Stock: 9851755901 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Suitable substitutes for terminal blocks such as the ELFH19250 must strictly match the following parameters:
Type (Header, Male Pins, Shrouded), Number of Positions, Positions Per Level, Number of Levels, Pitch, Header Orientation, Termination Style, Mounting Type, and compliance specifications. Other critical considerations include product status, RoHS/Moisture Sensitivity certification, and packaging method.
In this reference, only part numbers 1755671 and 1755901 fulfill these requirements within the provided data set.

Parameter Comparison

Engineering Selection Recommendations

The main part (ELFH19250) and substitute terminal block headers (1755671, 1755901) are all active, RoHS compliant, and available with unlimited moisture sensitivity level (MSL 1). All options are supplied in bulk, ensuring compatibility with automated or manual assembly processes.
Selection should be based on active part status and RoHS/MSL compliance as explicitly listed in the product data.

Frequently Asked Questions (FAQ)

Q1: What criteria are used to determine if a terminal block is a suitable substitute for ELFH19250?
A1: Substitutes must match on type, number of positions, positions per level, number of levels, pitch, header orientation, termination style, mounting type, and compliance parameters.

Q2: Are there differences in compliance or status between these part numbers?
A2: All listed parts are active and comply with RoHS and MSL 1 standards according to the provided data.

Q3: Do color and housing material affect substitute status?
A3: Only parameters explicitly provided as criteria (type, position, electrical/mechanical parameters, compliance) determine substitute status.

Q4: Are there any differences in packaging considerations?
A4: All terminal blocks listed here are provided in bulk packaging.

Q5: Is certification status such as UL or RoHS relevant for substitution?
A5: RoHS status and active part state are used as substitution criteria as specified in the provided data.

Q6: What if the main part has a higher rated current than the substitute?
A6: Substitute status in this reference is strictly based on explicit matching of the allowable provided parameters. Only fields present in the input, such as current and voltage ratings, are compared.