ELFH05190 Equivalent & Substitute Parts

Part Overview

The ELFH05190 is a 5-position terminal block header manufactured by Amphenol PCD. This component features male pins with 2-side shrouding, a 5mm (0.197") pitch, and vertical through-hole mounting. The part is actively produced and stocked at 1100 units. Terminal block headers of this configuration are essential in applications requiring reliable electrical connections with standardized pitch spacing and shrouded pin protection. Substitute parts may be required due to supply constraints, regional availability, or specific application requirements while maintaining equivalent electrical and mechanical performance.

Substiute Parts

ELFH05190

Amphenol PCDIn Stock: 1202ELFH05190 Datasheet

Current PartRFQ

1753495

Phoenix ContactIn Stock: 11881753495 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ELFH05190 is determined by strict equivalence across the following critical parameters:

• Electrical Compatibility: Voltage rating (300 V UL minimum), current rating (12 A minimum UL), and contact material (tin-plated brass)
• Mechanical Compatibility: 5-position configuration, 5mm pitch spacing, vertical orientation, through-hole mounting, and solder termination
• Physical Dimensions: Contact tail length (3.90–3.94mm range), insulation height (12.00–12.07mm range), and shrouded 2-side design
• Regulatory Compliance: UL94 V-0 flammability rating, RoHS compliance, and EAR99 export classification

The substitute part 1753495 (Phoenix Contact COMBICON MSTBV series) meets all critical substitution criteria within the specified parameter tolerances.

Parameter Comparison

Engineering Selection Recommendations

Both the ELFH05190 and 1753495 are active production components with full regulatory compliance. Selection between these parts is based on the following engineering criteria:

ELFH05190 (Amphenol PCD): Provides 15 A UL current rating, offering higher current capacity for applications requiring maximum electrical performance. Current inventory of 1100 units supports immediate availability.

1753495 (Phoenix Contact COMBICON MSTBV): Rated at 12 A UL current and 12 A IEC current, with additional IEC voltage rating of 400 V. Suitable for applications within the 12 A current specification. Current inventory of 1161 units ensures supply continuity. ROHS3 compliance indicates compliance with the latest RoHS directive iteration.

Both parts maintain equivalent mechanical fit, electrical safety ratings (UL94 V-0), and dimensional compatibility within specified tolerances. Selection should be based on application current requirements and supply chain preferences.

Frequently Asked Questions (FAQ)

Q: Can 1753495 be used as a direct replacement for ELFH05190?

A: Yes, within applications requiring 12 A or less. The 1753495 meets all mechanical and electrical compatibility requirements, including pitch spacing, shrouded design, voltage rating, and flammability certification. The primary difference is the current rating: ELFH05190 is rated at 15 A UL, while 1753495 is rated at 12 A UL.

Q: Are there dimensional differences between these parts?

A: Contact tail length and insulation height differ slightly but remain within acceptable tolerance ranges. ELFH05190 has a contact tail length of 0.155" (3.94mm) and insulation height of 0.475" (12.07mm), while 1753495 measures 0.154" (3.90mm) and 0.472" (12.00mm) respectively. These variations do not affect PCB mounting or connector mating.

Q: What is the difference between RoHS and ROHS3 compliance?

A: Both designations indicate RoHS compliance. ROHS3 refers to compliance with the latest RoHS 3 directive (2011/65/EU as amended). Both parts meet the same hazardous substance restrictions and are suitable for applications requiring RoHS certification.

Q: Do both parts have the same packaging?

A: No. ELFH05190 is supplied in Tray packaging, while 1753495 is supplied in Bulk packaging. Packaging format may affect handling, storage, and ordering quantities but does not impact electrical or mechanical performance.

Q: What is the operating temperature range for these parts?

A: ELFH05190 specifies an operating temperature range of -40°C to 105°C. Operating temperature data for 1753495 is not provided in the available specifications. Verify temperature requirements with the manufacturer if operation outside standard industrial ranges is required.

Q: Are both parts suitable for high-voltage applications?

A: Both parts are rated at 300 V UL, making them suitable for standard industrial voltage applications. The 1753495 additionally carries a 400 V IEC rating. Verify voltage requirements against specific application standards (UL, IEC, or regional) before final selection.