TRACOPOWER TMR 4 DC/DC Converter, 24V dc/ 166 mA, 18V dc Input, 9V Input 4 W, Through Hole, 70 °C Max Temp -40 °C Min

RS stock no.:: 209-9797
Mfr. Part No.:: TMR 4-1215
Manufacturer:: TRACOPOWER

TRACOPOWER TMR 4 DC/DC Converter, 24V dc/ 166 mA, 18V dc Input, 9V Input 4 W, Through Hole, 70 °C Max Temp -40 °C Min

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Bulk discount available

Subtotal (1 tube of 10 units)*

R 2 945,09

(exc. VAT)

R 3 386,85

(inc. VAT)

FREE delivery for orders over R 1,500.00

Temporarily out of stock

2 unit(s) shipping from 06 May 2026

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

Tube(s)	Per Tube	Per unit*
1 - 4	R 2,945.09	R 294.509
5 - 9	R 2,871.46	R 287.146
10 +	R 2,785.32	R 278.532

*price indicative

RS stock no.:: 209-9797
Mfr. Part No.:: TMR 4-1215
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	24V dc
	Product Type	DC/DC Converter
	Maximum Input Voltage	18V dc
	Minimum Input Voltage	9V
	Output Current 1	166mA
	Mount Type	Through Hole
	Input Ratio	2:1
	Number of Outputs	1
	MTBF	3390000h
	Ripple and Noise	80mV Pk-Pk
	Output Voltage Adjustment Range	24 V dc
	Number of Pins	7
	Isolation Voltage	1.6kV
	Maximum Output Power	4W
	Package Type	SIP
	Depth	11.2mm
	Standards/Approvals	RoHS
	Weight	4.8g
	Width	9.3mm
	Series	TMR 4
	Length	21.8mm
	Efficiency	0.86%
	Maximum Operating Temperature	70°C
	Minimum Operating Temperature	-40°C

	Select all
	Brand TRACOPOWER
	Output Voltage 1 24V dc
	Product Type DC/DC Converter
	Maximum Input Voltage 18V dc
	Minimum Input Voltage 9V
	Output Current 1 166mA
	Mount Type Through Hole
	Input Ratio 2:1
	Number of Outputs 1
	MTBF 3390000h
	Ripple and Noise 80mV Pk-Pk
	Output Voltage Adjustment Range 24 V dc
	Number of Pins 7
	Isolation Voltage 1.6kV
	Maximum Output Power 4W
	Package Type SIP
	Depth 11.2mm
	Standards/Approvals RoHS
	Weight 4.8g
	Width 9.3mm
	Series TMR 4
	Length 21.8mm
	Efficiency 0.86%
	Maximum Operating Temperature 70°C
	Minimum Operating Temperature -40°C

Exempt

TRACOPOWER TMR 4 Series DC-DC Converter, 0.86 Efficiency, 1.6kV Isolation Voltage - TMR 4-1215

This DC-DC converter offers consistent performance for a range of applications in the automation and electronics industries. Its isolated design effectively maintains stable output under varying input conditions. With a 24V DC output, it serves multiple power supply needs.

Features & Benefits

• Compact SIP-8 package enables space-efficient designs

• Wide input voltage range of 9 to 18V increases application versatility

• High efficiency of up to 87% lowers energy consumption

• Isolation voltage of 1.6kV ensures safe operation

• Short circuit and overload protection enhances device safety

• Remote On/Off control supports easy integration into systems

Applications

• Suitable for medical equipment adhering to strict compliance standards

• Ideal for industrial control systems requiring dependable power supply

• Utilised in telecommunications for consistent power transmission

• Supports automotive with specific voltage demands

What types of loads can it effectively power?

It can manage various resistive and inductive loads within its specified output.

How do I install it in my existing circuit?

It requires through-hole mounting; ensure proper soldering to prevent damage.

Can it power multiple devices simultaneously?

It is designed for a single output; multiple converters may be necessary for additional devices.