TMP 10103 Equivalent & Substitute Parts Reference

Part Overview

The Traco Power TMP 10103 is an enclosed AC/DC converter delivering a single output of 3.3V at up to 2A, rated for a maximum output power of 6.6W, with a universal input voltage range of 85 ~ 264 VAC and 120 ~ 370 VDC. This part is classified as obsolete, which creates a requirement to identify suitable and equivalent substitute models. Substitution ensures ongoing system maintenance, design continuity, and parts availability for applications where the TMP 10103 was originally specified.

Substiute Parts

TMP 10103

Traco PowerIn Stock: 1134TMP 10103 Datasheet

Current PartRFQ

TMPM 10103

Traco PowerIn Stock: 755TMPM 10103 Datasheet

SimilarRFQ

TMPS 10-103

Traco PowerIn Stock: 764TMPS 10-103 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute components are identified exclusively by matching the essential electrical and mechanical parameters provided. These parameters include input voltage range, single output voltage of 3.3V, output current capability, output power rating, enclosed form factor, through hole mounting, and regulatory agency approvals. Only parts with explicit compliance to RoHS and REACH, as well as identical universal input specification, are listed as substitutes. All substitutes are sourced from the same manufacturer series, ensuring direct interchangeability for ITE (Commercial) applications under the approved certifications.

Parameter Comparison

Engineering Selection Recommendations

The TMP 10103 is recognized as obsolete, necessitating the use of substitute parts for continued production and maintenance. Both TMPM 10103 and TMPS 10-103 have active status, match the universal input, single 3.3V output, and through hole mounting type. All listed substitutes are ROHS3 Compliant and REACH Unaffected, supporting compliance for regulated markets. Substitute modules maintain relevant agency approvals (CB, CE, cULus, cURus for TMPM 10103 and CB, CE, cURus for TMPS 10-103), meeting regulatory and safety requirements. Substitute parts provide greater output current and power rating, remaining within the same application category (ITE Commercial).

Frequently Asked Questions (FAQ)

Q1: What determines if a substitute part can directly replace TMP 10103?
Substitution requires identical input voltage range, single 3.3V output, output power capability, through hole mounting, enclosed type, certification approvals, and RoHS/REACH compliance.

Q2: Are mounting and package dimensions identical for all substitutes?
Mounting type is through hole for all parts, but package / case dimensions differ. Mechanical fit must be confirmed with design documentation using provided dimension data.

Q3: Do substitute parts offer identical output specifications?
All substitutes provide a 3.3V single output but offer higher output current and power ratings. This exceeds the original specification and is compatible within the provided parameters.

Q4: Are substitutes certified to the same regulatory standards?
All listed substitutes hold CB, CE, and cURus approvals; TMPM 10103 also carries cULus.

Q5: Is compliance with RoHS3 and REACH ensured for substitutes?
ROHS3 and REACH statuses are explicitly stated as compliant/unaffected for all listed substitutes.

Q6: What category and series do the substitutes belong to?
All substitutes are AC/DC enclosed converters from Traco Power and conform to specified series and product grouping within the same application class.