Equivalent & Substitute Parts Reference for Traco Power TMLM 05124

Part Overview

The Traco Power TMLM 05124 is an enclosed AC/DC converter featuring a single 24V output with a maximum output current of 230mA and a total output power rating of 5.5 W. Operating on a universal input voltage range of 90 ~ 264 VAC or 120 ~ 370 VDC, it is designed primarily for ITE (Commercial) applications and conforms to CE and cURus regulatory approvals. With an obsolete product status, identifying alternative models with directly compatible parameters is necessary to maintain system availability and compliance.

Key Parameters

Parameter	Value
Manufacturer Part Number	TMLM 05124
Series	TMLM (5W)
Product Status	Obsolete
Type	Enclosed
Number of Outputs	1
Voltage - Input	90 ~ 264 VAC, 120 ~ 370 VDC
Voltage - Output 1	24V
Current - Output (Max)	230mA
Power (Watts)	5.5 W
Applications	ITE (Commercial)
Features	Universal Input
Operating Temperature	-25°C ~ 60°C (With Derating)
Efficiency	77%
Mounting Type	Through Hole
Package / Case	4-DIP Module
Size / Dimension	2.00" L x 1.00" W x 0.60" H (50.8mm x 25.4mm x 15.2mm)
Approval Agency	CE, cURus
RoHS Status	ROHS3 Compliant
REACH Status	REACH Unaffected

Substitute Part Grouping Explanation

Substitutes are grouped strictly based on matching electrical and mechanical parameters that are permitted for this product category: single output, same output voltage (24V), compatible input voltage ranges, enclosed type, universal input feature, mounting type (Through Hole), compliance status (RoHS3, REACH), and appropriate regulatory approvals. Output current and power rating are also compared for functional replacement. All substitute parts are sourced from the same manufacturer and series families, ensuring parametric compatibility within provided data.

Parameter Comparison

Parameter	TMLM 05124	TMLM 04124	TMPS 03-124	TMPS 05-124
Manufacturer	Traco Power	Traco Power	Traco Power	Traco Power
Series	TMLM (5W)	TMLM (4W)	TMPS 03 (3W)	TMPS 05 (5W)
Product Status	Obsolete	Active	Active	Active
Type	Enclosed	Enclosed	Enclosed	Enclosed
Number of Outputs	1	1	1	1
Voltage - Input	90 ~ 264 VAC, 120 ~ 370 VDC	90 ~ 264 VAC, 120 ~ 370 VDC	85 ~ 264 VAC, 120 ~ 370 VDC	85 ~ 264 VAC, 120 ~ 370 VDC
Voltage - Output 1	24V	24V	24V	24V
Current - Output (Max)	230mA	167mA	125mA	208mA
Power (Watts)	5.5 W	4 W	3 W	5 W
Applications	ITE (Commercial)	ITE (Commercial)	Household Appliances, ITE (Commercial)	Household Appliances, ITE (Commercial)
Features	Universal Input	Universal Input	Universal Input	Universal Input
Operating Temperature	-25°C ~ 60°C (With Derating)	-25°C ~ 60°C (With Derating)	-25°C ~ 70°C (With Derating)	-25°C ~ 70°C (With Derating)
Efficiency	77%	73%	78%	83%
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole
Package / Case	4-DIP Module	7-DIP Module	5-DIP Module	5-DIP Module
Size / Dimension	2.00" x 1.00" x 0.60" (50.8mm x 25.4mm x 15.2mm)	1.44" x 1.06" x 0.67" (36.5mm x 27.0mm x 17.1mm)	1.00" x 1.00" x 0.64" (25.4mm x 25.4mm x 16.3mm)	1.00" x 1.00" x 0.64" (25.4mm x 25.4mm x 16.3mm)
Approval Agency	CE, cURus	CE, cURus	CB, CE, cURus	CB, CE, cURus
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
REACH Status	REACH Unaffected	REACH Unaffected	REACH Unaffected	REACH Unaffected

Engineering Selection Recommendations

The TMLM 05124 is classified as obsolete. Substitute and equivalent parts are TMLM 04124, TMPS 03-124, and TMPS 05-124, which are active products with compliant RoHS3 and REACH status. All alternatives offer at least the same output voltage, compatible input voltage range, and meet necessary regulatory certifications (CE, cURus, or CB as specified for the application). Selection must be based on matching or exceeding required compliance and certifications listed; all substitutes meet approval requirements as provided.

Frequently Asked Questions (FAQ)

Q1: What electrical criteria must substitute parts for TMLM 05124 meet?
A1: Substitute models must provide a single output of 24V, compatible input voltage ranges, enclosed type, and through-hole mounting. Output current and power must meet or exceed the required application specification.

Q2: Are the listed substitute parts compliant with RoHS3 and REACH?
A2: TMLM 04124, TMPS 03-124, and TMPS 05-124 are all RoHS3 compliant and REACH unaffected as provided.

Q3: What regulatory approvals do the substitutes possess?
A3: Approval agencies for listed substitutes include CE, cURus, and CB. See the Parameter Comparison table for specific approvals per model.

Q4: Are there differences in package type and size among the substitutes?
A4: Yes, substitute models differ in package configurations (4-DIP, 5-DIP, 7-DIP) and physical dimensions. Refer to the Parameter Comparison table above for detailed size information.

Q5: Do substitute models support universal AC/DC input?
A5: All listed substitute models feature universal input either at 85 ~ 264 VAC or 90 ~ 264 VAC, and 120 ~ 370 VDC as specified.

Q6: How does the output current and power of substitutes compare with the main part?
A6: Substitute parts offer output currents of 167mA to 208mA and power ratings from 3W to 5W. Review the Parameter Comparison table for direct comparison.

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