ELFH08160 Terminal Block Header - Equivalent & Substitute Parts

Part Overview

The ELFH08160 is an 8-position terminal block header manufactured by Amphenol PCD, designed for vertical through-hole mounting with 0.197" (5.00mm) pitch spacing. This shrouded male pin header operates at 300V UL and 15A UL current rating, suitable for industrial control and power distribution applications. The component is actively produced and RoHS compliant. Equivalent and substitute parts may be required due to supply chain availability, regional sourcing preferences, or specific application voltage and current requirements.

Substiute Parts

ELFH08160

Amphenol PCDIn Stock: 789ELFH08160 Datasheet

Current PartRFQ

1753550

Phoenix ContactIn Stock: 14621753550 Datasheet

SimilarRFQ

1758076

Phoenix ContactIn Stock: 24421758076 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ELFH08160 is determined by the following critical parameters:

• Position Count: Must be 8 positions
• Pitch Spacing: 0.197" (5.00mm) nominal, with 0.200" (5.08mm) acceptable within mechanical tolerance
• Header Type: Male pins with 2-side shrouding required
• Mounting: Vertical through-hole configuration
• Termination: Solder connection
• Voltage Rating: Minimum 300V UL
• Current Rating: Minimum 12A (substitute parts rated 12A UL meet or exceed typical application requirements)
• Flammability: UL94 V-0 compliance required
• RoHS Compliance: Required for regulated markets

The two substitute parts listed (Phoenix Contact 1753550 and 1758076) meet these criteria with equivalent mechanical interfaces and electrical performance within specified tolerances.

Parameter Comparison

Engineering Selection Recommendations

ELFH08160 (Amphenol PCD): Primary choice for applications requiring 15A UL current rating. Active product status with established supply chain. RoHS compliant for regulated markets.

1753550 (Phoenix Contact): Direct mechanical and electrical equivalent at 0.197" (5.00mm) pitch. Rated 12A UL, suitable for applications not exceeding 12A. ROHS3 compliant. Phoenix Contact COMBICON MSTBV series provides equivalent performance with different housing material (Polyamide vs. PBT).

1758076 (Phoenix Contact): Functionally equivalent with 0.200" (5.08mm) pitch spacing. Pitch variance of 0.003" (0.08mm) falls within standard mechanical tolerance for through-hole PCB mounting. Rated 12A UL. ROHS3 compliant. Select only when PCB layout accommodates 5.08mm pitch or when mechanical interchangeability with existing 5.08mm-pitch connectors is required.

All three parts meet UL94 V-0 flammability requirements and MSL 1 moisture sensitivity specifications. Selection should be based on current rating requirements, pitch compatibility with PCB design, and supply availability.

Frequently Asked Questions (FAQ)

Q: Can 1753550 replace ELFH08160 in all applications? A: 1753550 is mechanically and electrically compatible for applications operating at 12A or below. The 3A current rating difference must be evaluated against actual circuit requirements. Pitch spacing is identical at 0.197" (5.00mm).

Q: What is the pitch difference between ELFH08160 and 1758076? A: ELFH08160 uses 0.197" (5.00mm) pitch; 1758076 uses 0.200" (5.08mm) pitch. The 0.003" (0.08mm) difference is within standard PCB manufacturing tolerance for through-hole mounting. Verify PCB layout compatibility before substitution.

Q: Are all three parts RoHS compliant? A: ELFH08160 is RoHS Compliant. Both Phoenix Contact parts (1753550 and 1758076) are ROHS3 Compliant. All meet RoHS requirements for regulated markets.

Q: What is the difference in housing material between these parts? A: ELFH08160 uses Polybutylene Terephthalate (PBT). Phoenix Contact parts 1753550 and 1758076 use Polyamide (PA), Nylon. Both materials meet UL94 V-0 flammability requirements and are suitable for industrial applications within specified temperature ranges.

Q: Can I use 1758076 if my PCB is designed for 5.00mm pitch? A: 1758076 has 5.08mm pitch and will not align with PCB footprints designed for 5.00mm spacing. Use only if PCB layout is modified or if mechanical interchangeability with existing 5.08mm-pitch connectors is required.

Q: What is the operating temperature range for all three parts? A: ELFH08160 operates -40°C to 105°C. Operating temperature data for Phoenix Contact parts 1753550 and 1758076 is not provided in available specifications.

Q: Are these parts suitable for high-voltage applications? A: All three parts are rated 300V UL, suitable for standard industrial control and power distribution circuits within this voltage specification.