TRACOPOWER TMR 3 DC/DC Converter, 15V dc/ 100 mA, 36V dc Input, 18V Input 3 W, Through Hole, 85 °C Max Temp -40 °C Min

RS stock no.:: 166-5388
Mfr. Part No.:: TMR 3-2423
Manufacturer:: TRACOPOWER

TRACOPOWER TMR 3 DC/DC Converter, 15V dc/ 100 mA, 36V dc Input, 18V Input 3 W, Through Hole, 85 °C Max Temp -40 °C Min

Image representative of range

Bulk discount available

Subtotal (1 tube of 10 units)*

R 4 479,72

(exc. VAT)

R 5 151,68

(inc. VAT)

FREE delivery for orders over R 1,500.00

Temporarily out of stock

34 unit(s) shipping from 11 May 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Tube(s)	Per Tube	Per unit*
1 - 4	R 4,479.72	R 447.972
5 +	R 4,367.73	R 436.773

*price indicative

RS stock no.:: 166-5388
Mfr. Part No.:: TMR 3-2423
Manufacturer:: TRACOPOWER

Specification

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	TRACOPOWER
	Output Voltage 1	15V dc
	Product Type	DC/DC Converter
	Maximum Input Voltage	36V dc
	Minimum Input Voltage	18V
	Output Current 1	100mA
	Output Current 2	100mA
	Output Voltage 2	-15V dc
	Mount Type	Through Hole
	Input Ratio	2:1
	MTBF	4870000h
	Number of Outputs	2
	Output Voltage Adjustment Range	-1 to 1 %
	Number of Pins	7
	Isolation Voltage	1.5kV dc
	Package Type	SIP-8
	Maximum Output Power	3W
	Depth	11.2mm
	Length	21.8mm
	Width	9.1mm
	Standards/Approvals	RoHS
	Series	TMR 3
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	85°C
	Efficiency	85%

	Select all
	Brand TRACOPOWER
	Output Voltage 1 15V dc
	Product Type DC/DC Converter
	Maximum Input Voltage 36V dc
	Minimum Input Voltage 18V
	Output Current 1 100mA
	Output Current 2 100mA
	Output Voltage 2 -15V dc
	Mount Type Through Hole
	Input Ratio 2:1
	MTBF 4870000h
	Number of Outputs 2
	Output Voltage Adjustment Range -1 to 1 %
	Number of Pins 7
	Isolation Voltage 1.5kV dc
	Package Type SIP-8
	Maximum Output Power 3W
	Depth 11.2mm
	Length 21.8mm
	Width 9.1mm
	Standards/Approvals RoHS
	Series TMR 3
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 85°C
	Efficiency 85%

TMR 3-2423 Datasheet

Traco Power TMR 3 Series DC-DC Converter, 85% Efficiency, Through Hole Mount - TMR 3-2423

This isolated DC-DC converter is designed for high efficiency and reliability. With a 24V DC input and dual output configuration, this Compact SIP 8 converter provides a power rating of 3W. The TMR 3 series offers a range of features that make it an Ideal choice for industrial applications in the automation, electronics, electrical, and mechanical industries.

Features & Benefits

• Wide input voltage range for flexibility in various applications

• Fully regulated output voltage ensures stable performance

• Compact SIP 8 package saves space on the board

• Functional insulation for added safety

• High efficiency of up to 85% saves energy and reduces heat generation

Applications

• Used in communication equipment for power conversion

• Ideal for instrumentation applications requiring stable voltage output

• Suitable for industrial electronics where Compact size is Crucial

• Perfect for applications where a wide input voltage range is necessary

Can it operate in extreme temperature conditions?

Yes, it is designed to operate between -40°C to +85°C, making it suitable for a wide range of environments.

Will it provide stable output voltage under varying loads?

The converter maintains output voltage stability even with load variations from 5% to 100%, ensuring reliable performance.

Is it suitable for critical industrial applications?

Yes, it is an industrial-grade converter designed to meet the demanding requirements of industrial environments.

Can it be used in harsh electrical environments?

The converter is designed for robustness and can withstand electromagnetic disturbances, making it suitable for challenging electrical conditions.

Does it offer dual output configurations for versatility?

Yes, it features dual output channels, providing flexibility in powering multiple components.