Equivalent & Substitute Parts for ECL05US03-E

Part Overview

Manufacturer part number ECL05US03-E by XP Power is an active AC/DC converter designed for ITE (Commercial) applications. It delivers 3.3V at 1.3A output power (5W), with wide input voltage support from 85 to 264 VAC. The converter is enclosed, deploys through-hole mounting, and comes in a 4-DIP module case. Alternate part numbers may be required for inventory management, certification requirements, or supply continuity. Finding substitutes is essential when sourcing constraints or application-specific compliance is prioritized.

Substiute Parts

ECL05US03-E

XP PowerIn Stock: 1088ECL05US03-E Datasheet

Current PartRFQ

IRM-05-3.3

MEAN WELL USA Inc.In Stock: 13870IRM-05-3.3 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute part selection for AC/DC converter modules in the 3.3V, single-output category is strictly based on the following allowed parameters:

• Output Voltage
• Current Output (Max)
• Input Voltage Range
• Power Rating
• Product Status (Active)
• Application Category (ITE, Commercial)
• Package / Case type (4-DIP Module)
• Mounting Type (Through Hole)
• RoHS Compliance
• Operating Temperature Range
• Approval Agency Certifications
• Universal Input feature

Only parts matching or closely aligned in these categories are grouped as equivalents or substitutes.

Parameter Comparison

Engineering Selection Recommendations

ECL05US03-E and IRM-05-3.3 are both classified as “Active” status and are compliant with ROHS3 regulations. Both offer certifications from major international agencies, supporting deployment in regulated environments. Universal input support and through-hole 4-DIP module format facilitate straightforward direct substitution. Product choice should be confirmed based on certifications listed and specific agency approval requirements for the application.

Frequently Asked Questions (FAQ)

Q1: What are the critical parameters for selecting an equivalent AC/DC converter module?
A1: Key selection parameters include output voltage, output current, input voltage range, power rating, package type, mounting style, RoHS compliance, application category, and certification approvals.

Q2: Are ECL05US03-E and IRM-05-3.3 interchangeable in terms of mounting and physical size?
A2: Both utilize a 4-DIP module and through-hole mounting. Dimensional differences exist; confirm fit within the target enclosure.

Q3: Is universal input support provided by both substitute options?
A3: Yes, both ECL05US03-E and IRM-05-3.3 specify universal input capability within the stated ranges.

Q4: Do both products meet RoHS3 compliance requirements?
A4: Yes, both AC/DC converter modules are RoHS3 compliant as provided.

Q5: Which agency certifications are available for each part?
A5: ECL05US03-E carries CSA, cUL, EN, IEC, UL approvals. IRM-05-3.3 lists CB, CE, cURus, EAC, TUV. Individual agency requirements must be matched to application needs.

Q6: Are operating temperature ranges equivalent?
A6: ECL05US03-E is specified for -20°C to 70°C, while IRM-05-3.3 covers -30°C to 70°C, both with derating. Temperature compatibility must match environmental requirements.