TRACOPOWER THN 15WIR DC-DC Converter, ±24V dc/ ±315mA Output, 9 → 36 V dc Input, 15W, PCB Mount, +85°C Max Temp

RS Stock No.:: 135-1533
Mfr. Part No.:: THN 15-2425WIR
Brand:: TRACOPOWER

TRACOPOWER THN 15WIR DC-DC Converter, ±24V dc/ ±315mA Output, 9 → 36 V dc Input, 15W, PCB Mount, +85°C Max Temp

Subtotal (1 tube of 10 units)*

£375.26

(exc. VAT)

£450.31

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

Plus 1 unit(s) shipping from 27 October 2025
Plus 999,999,998 unit(s) shipping from 16 February 2026

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

Tube(s)	Per Tube	Per unit*
1 +	£375.26	£37.526

*price indicative

RS Stock No.:: 135-1533
Mfr. Part No.:: THN 15-2425WIR
Brand:: TRACOPOWER

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	TRACOPOWER
	Output Voltage	±24V dc
	Input Voltage Range	9 → 36 V dc
	Power Rating	15W
	Input Voltage Nominal	24 V dc
	Output Current	±315mA
	Mounting Type	PCB Mount
	Isolated	Yes
	Number of Outputs	2
	Output Voltage Adjustment Range	±21.6 V dc, ±26.4V dc
	Package	DIP-6
	Isolation Voltage	3kV dc
	Depth	9.9mm
	Width	25.4mm
	Length	25.4mm
	Railway Approved	Yes
	Series	THN 15WIR
	Load Regulation	0.002
	Minimum Temperature	-40°C
	Standards Met	CB Scheme, CE Certified, cULus Recognised, EMI 55022 Class A, EN 45545-2, IEC/EN 60950-1, UL 60950-1
	Maximum Temperature	+85°C
	Efficiency	91%

	Select all
	Brand TRACOPOWER
	Output Voltage ±24V dc
	Input Voltage Range 9 → 36 V dc
	Power Rating 15W
	Input Voltage Nominal 24 V dc
	Output Current ±315mA
	Mounting Type PCB Mount
	Isolated Yes
	Number of Outputs 2
	Output Voltage Adjustment Range ±21.6 V dc, ±26.4V dc
	Package DIP-6
	Isolation Voltage 3kV dc
	Depth 9.9mm
	Width 25.4mm
	Length 25.4mm
	Railway Approved Yes
	Series THN 15WIR
	Load Regulation 0.002
	Minimum Temperature -40°C
	Standards Met CB Scheme, CE Certified, cULus Recognised, EMI 55022 Class A, EN 45545-2, IEC/EN 60950-1, UL 60950-1
	Maximum Temperature +85°C
	Efficiency 91%

TRACPOWER THN 15WIR Series DC-DC Converter, ±24V DC Output, 15W Power Rating - THN 15-2425WIR

This DC-DC converter is designed for reliable power supply in harsh environments. It features an ultra-wide input voltage range from 9 to 36V DC and provides a consistent output of ±24V DC. With its compact size of 25.4mm x 25.4mm x 9.9mm, it is suitable for PCB mounting, delivering high efficiency and isolation performance.

Features & Benefits

• High efficiency of 91% reduces heat loss and energy costs
• Isolated design ensures safe voltage separation for sensitive components
• Adjustable output voltage enhances flexibility in power delivery
• Approved for railway use, making it suitable for transportation systems
• Robust thermal performance withstands extreme temperature fluctuations

Applications

• Used in railway and transportation electronic systems
• Ideal for automation and control
• Suitable for medical equipment requiring reliable power
• Often employed in industrial machinery for stable operations

How does the high efficiency of this power converter benefit performance?

The high efficiency of up to 91% minimises energy wastage, leading to less heat generation and prolonged device longevity. This is particularly beneficial in demanding applications where thermal management is critical.

What are the safety features integrated into this power converter?

It includes built-in short circuit protection and under-voltage lockout, ensuring safe operation and reliability even under adverse conditions, making it suitable for critical systems.

How does the adjustable output voltage function enhance usability?

The output voltage can be adjusted from ±21.6V DC to ±26.4V DC using an external trim resistor, allowing for tailored power levels to meet specific application requirements, thus improving adaptability in diverse settings.