TRACOPOWER THN 15N DC/DC Converter, 3.3V dc/ 4.5 A, 18V dc Input, 9V Input 15 W, Through Hole, 70 °C Max Temp -40 °C Min

RS Stock No.:: 183-0744
Distrelec Article No.:: 301-40-655
Mfr. Part No.:: THN 15-1210N
Brand:: TRACOPOWER

TRACOPOWER THN 15N DC/DC Converter, 3.3V dc/ 4.5 A, 18V dc Input, 9V Input 15 W, Through Hole, 70 °C Max Temp -40 °C Min

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Subtotal (1 unit)*

$65.05

(exc. GST)

$71.56

(inc. GST)

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Temporarily out of stock

9 unit(s) shipping from 04 June 2026

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Units	Per unit
1 - 2	$65.05
3 - 4	$63.43
5 +	$62.55

*price indicative

RS Stock No.:: 183-0744
Distrelec Article No.:: 301-40-655
Mfr. Part No.:: THN 15-1210N
Brand:: TRACOPOWER

Specifications

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	3.3V dc
	Product Type	DC/DC Converter
	Maximum Input Voltage	18V dc
	Minimum Input Voltage	9V
	Output Current 1	4.5A
	Mount Type	Through Hole
	Input Ratio	2:1
	Number of Outputs	1
	MTBF	1670000h
	Output Voltage Adjustment Range	2.97/3.63 V dc
	Isolation Voltage	1.6kV dc
	Package Type	Encapsulated
	Maximum Output Power	15W
	Series	THN 15N
	Width	25.4mm
	Standards/Approvals	No
	Length	25.4mm
	Depth	9.9mm
	Minimum Operating Temperature	-40°C
	Efficiency	88%
	Maximum Operating Temperature	70°C

	Select all
	Brand TRACOPOWER
	Output Voltage 1 3.3V dc
	Product Type DC/DC Converter
	Maximum Input Voltage 18V dc
	Minimum Input Voltage 9V
	Output Current 1 4.5A
	Mount Type Through Hole
	Input Ratio 2:1
	Number of Outputs 1
	MTBF 1670000h
	Output Voltage Adjustment Range 2.97/3.63 V dc
	Isolation Voltage 1.6kV dc
	Package Type Encapsulated
	Maximum Output Power 15W
	Series THN 15N
	Width 25.4mm
	Standards/Approvals No
	Length 25.4mm
	Depth 9.9mm
	Minimum Operating Temperature -40°C
	Efficiency 88%
	Maximum Operating Temperature 70°C

Traco Power DC-DC Converter, 88% Efficiency, 1.6kV DC Isolation Voltage - THN 15N Series - THN 15-1210N

Put a steadying hand on the voltage supply to your electric circuit with this DC-DC converter from Traco Power. It accepts an input range between 9 and 18V DC and steps it down to a smooth output level of 3.3V DC. By delivering an isolation voltage of 1.6kV DC between the input and output sources, this unit helps prevent disruption caused by electrical hazards. A power rating of 15W means it stands up to the demands of heavy-duty machinery.

Features & Benefits

• Voltage set accuracy of ±1% ensures minimal errors

• Maximum start-up time of 40ms for swift power conversion

• Resists shock, vibration and temperature fluctuations for durability in demanding operations

• 88% efficiency means there's no need for a heatsink

• Low 75mVp-p output ripple and noise for minimal signal interference

Applications

• Medical devices

• Military equipment

• Railway systems

• Lighting fixtures

How durable is this unit?

Thanks to a mean time between failures of 1,670,000h, you can rely on this converter for long-term service without breakdown.

What electrical protection features does the converter have?

Thanks to combined protection against current overload, overvoltage and short circuits, this converter shrugs off damage caused by faulty current flow in your circuit.