Equivalent & Substitute Parts for TMPM 04109 (Traco Power)

Part Overview

TMPM 04109 is an enclosed AC/DC converter from Traco Power, providing a single 9V, 444mA output at 4W from a universal input range (85 ~ 264 VAC, 120 ~ 370 VDC). It is classified as obsolete, increasing the importance of identifying suitable substitute models to maintain system compatibility and support ongoing designs. Selection of alternatives is governed strictly by the documented electrical, mechanical, and compliance parameters.

Substiute Parts

TMPM 04109

Traco PowerIn Stock: 783TMPM 04109 Datasheet

Current PartRFQ

TMLM 04109

Traco PowerIn Stock: 1165TMLM 04109 Datasheet

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TMPS 05-109

Traco PowerIn Stock: 857TMPS 05-109 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution is governed by matching the following parameters: input voltage range, output voltage specification, maximum output current, power rating, application type, mounting method, packaging, compliance standards (RoHS, REACH, approval agencies), and physical dimensions. Only models explicitly conforming to these parameters are considered substitutes.

Parameter Comparison

Engineering Selection Recommendations

Substitute parts are valid for consideration based on product status (active), RoHS3 compliance, REACH status, and approval agency listings as described. Matching the input voltage range, output voltage, maximum output current and power rating ensures electrical compatibility. Only those models documented to conform to these standards should be selected for direct replacement of TMPM 04109.

Frequently Asked Questions (FAQ)

Q1: How are substitute AC/DC converter parts determined for TMPM 04109?
A1: Substitutes are selected based strictly on the compatibility of electrical ratings (input voltage, output voltage, current, power), mounting type, packaging, compliance certifications, and physical dimensions.

Q2: Can both TMLM 04109 and TMPS 05-109 be directly substituted for TMPM 04109?
A2: Both TMLM 04109 and TMPS 05-109 meet the specified electrical and compliance parameters, with the latter providing higher output power and current within the same output voltage range.

Q3: Are physical dimensions and package types significant in AC/DC converter substitution?
A3: Physical dimensions and package formats are explicitly matched in substitute criteria to ensure a direct mechanical fit within existing assemblies.

Q4: What compliance standards are common among these substitutes?
A4: All listed substitutes and the original part specify RoHS3 compliance, REACH status as unaffected, and approval by agencies such as CE and cURus.

Q5: Should product status affect part selection?
A5: Active product status is a valid criterion, as obsolete components like TMPM 04109 require reliable replacements to ensure continued procurement and design support.