TRACOPOWER TBA 2 DC-DC Converter, ±12V dc/ ±80mA Output, 21.6 → 26.4 V dc Input, 2W, Through Hole, +85°C Max

RS Stock No.:: 187-4198
Mfr. Part No.:: TBA 2-2422
Brand:: TRACOPOWER

TRACOPOWER TBA 2 DC-DC Converter, ±12V dc/ ±80mA Output, 21.6 → 26.4 V dc Input, 2W, Through Hole, +85°C Max

Bulk discount available

Subtotal (1 unit)*

£3.80

(exc. VAT)

£4.56

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

14 unit(s) ready to ship
Plus 1 unit(s) ready to ship from another location
Plus 95 unit(s) shipping from 30 October 2025

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Units	Per unit
1 - 4	£3.80
5 - 9	£3.69
10 - 24	£3.56
25 - 49	£3.42
50 +	£3.27

*price indicative

RS Stock No.:: 187-4198
Mfr. Part No.:: TBA 2-2422
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	±12V dc
	Input Voltage Range	21.6 → 26.4 V dc
	Power Rating	2W
	Input Voltage Nominal	24 V dc
	Output Current	±80mA
	Mounting Type	Through Hole
	Isolated	Yes
	Number of Outputs	2
	Package	SIP
	Isolation Voltage	1.5kV dc
	Depth	9.7mm
	Length	19.55mm
	Width	7.6mm
	Railway Approved	No
	Series	TBA 2
	Load Regulation	1 (Full Load)%
	Maximum Temperature	+85°C
	Standards Met	IEC/EN 62368-1
	Medical Approved	No
	Efficiency	84%
	Minimum Temperature	-40°C

	Select all
	Brand TRACOPOWER
	Output Voltage ±12V dc
	Input Voltage Range 21.6 → 26.4 V dc
	Power Rating 2W
	Input Voltage Nominal 24 V dc
	Output Current ±80mA
	Mounting Type Through Hole
	Isolated Yes
	Number of Outputs 2
	Package SIP
	Isolation Voltage 1.5kV dc
	Depth 9.7mm
	Length 19.55mm
	Width 7.6mm
	Railway Approved No
	Series TBA 2
	Load Regulation 1 (Full Load)%
	Maximum Temperature +85°C
	Standards Met IEC/EN 62368-1
	Medical Approved No
	Efficiency 84%
	Minimum Temperature -40°C

COO (Country of Origin):: CN

TRACOPOWER TBA 2 Series DC-DC Converter, ±12V DC Output Voltage, 2W Power Rating - TBA 2-2422

This DC-DC converter is designed for applications that require dependable voltage conversion. It operates with an input voltage range of 21.6 to 26.4 V DC, providing dual outputs of ±12 V DC at a power rating of 2 W. Its compact SIP design and through-hole mounting facilitate a variety of electronic applications while delivering essential electrical performance in industrial and automation environments.

Features & Benefits

• Provides isolated power for enhanced operational safety
• Achieves 84% efficiency to minimise energy loss
• Supports a wide input range of 21.6 to 26.4 V DC
• Offers dual outputs of ±12 V DC for application versatility
• Endures high temperatures up to +85 °C for consistent reliability
• Compact design allows for efficient use of space

Applications

• Suitable for precision measurement devices in industrial contexts
• Ideal for automation equipment requiring a stable power supply
• Utilised in electronic circuits needing voltage isolation
• Employed in control systems within manufacturing settings
• Appropriate for low-power medical devices requiring safe voltage levels

What is the optimal temperature range for use?

The converter operates effectively from -40 to +85 °C, ensuring reliable performance under varied conditions.

How does this product contribute to safety in applications?

Its isolated design helps prevent electrical interference, enhancing safety in sensitive environments.

Is it easy to integrate into existing systems?

Its through-hole mounting enables straightforward installation into standard PCB layouts.

Can it handle varying load conditions?

Load regulation is maintained at 1% under full load, ensuring stable voltage support.

What types of applications typically require this kind of converter?

This converter is commonly employed in automation, control systems, and precision measuring instruments.