TRACOPOWER Switching Regulator, Through Hole, ±12 V dc Output Voltage, 1 A Output Current, 1 Outputs

RS Stock No.:: 755-3444
Mfr. Part No.:: TSRN 1-24120A
Brand:: TRACOPOWER

TRACOPOWER Switching Regulator, Through Hole, ±12 V dc Output Voltage, 1 A Output Current, 1 Outputs

This image is representative of the product range

Bulk discount available

Subtotal (1 unit)*

$45.44

(exc. GST)

$49.98

(inc. GST)

FREE delivery for orders over $60.00 ex GST

Temporarily out of stock

13 unit(s) shipping from 23 March 2026

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

Units	Per unit
1 - 2	$45.44
3 - 4	$44.73
5 +	$43.68

*price indicative

RS Stock No.:: 755-3444
Mfr. Part No.:: TSRN 1-24120A
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
	Product Type	Switching Regulator
	Output Voltage 1	±12 V dc
	Output Current	1A
	Mount Type	Through Hole
	Number of Outputs	1
	Efficiency	95%
	Ripple and Noise	75mV Pk-Pk
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	85°C
	Series	TSRN 1
	Line Regulation	±0.2 %
	Package Type	SIP
	Standards/Approvals	RoHS
	Weight	1.9kg
	Length	11.7mm
	Depth	10.2mm
	Width	10.2 mm
	Maximum Input Voltage	42V dc
	Load Regulation	±0.4 %
	Minimum Input Voltage	13.5V
	MTBF	20000000h

	Select all
	Brand TRACOPOWER
	Product Type Switching Regulator
	Output Voltage 1 ±12 V dc
	Output Current 1A
	Mount Type Through Hole
	Number of Outputs 1
	Efficiency 95%
	Ripple and Noise 75mV Pk-Pk
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 85°C
	Series TSRN 1
	Line Regulation ±0.2 %
	Package Type SIP
	Standards/Approvals RoHS
	Weight 1.9kg
	Length 11.7mm
	Depth 10.2mm
	Width 10.2 mm
	Maximum Input Voltage 42V dc
	Load Regulation ±0.4 %
	Minimum Input Voltage 13.5V
	MTBF 20000000h

COO (Country of Origin):: TW

TRACOPOWER TSRN 1 Series Switching Regulator, ±12V DC Output Voltage, 13.5 to 24V DC/13.5 to 42V DC Input Voltage - TSRN 1-24120A

This switching regulator provides a stable output voltage of ±12 V DC, making it a key component in numerous electronic systems. Its efficiency and versatility make it suitable for automation, industrial power supply needs, and other applications. With the capability to handle input voltages of 13.5 to 24 V DC and 13.5 to 42 V DC, it delivers dependable performance in various conditions.

Features & Benefits

• Achieves high efficiency at 95% to minimise energy waste

• Maintains low ripple noise of 75 mV Pk-Pk for smooth operation

• Compact SIP package allows for efficient use of space

• Operates within a temperature range of -40 to +85°C

• Ensures line regulation of ±0.2% for consistent voltage output

• Designed for longevity with a mean time between failures (MTBF) of 20,000,000 hours

Applications

• Suitable for automation systems requiring stable voltage supply

• Ideal for electronic devices that need precise ±12 V regulation

• Utilised in printing, telecommunications, and industrial equipment

• Appropriate for projects necessitating through hole mounting solutions

• Compatible with systems needing low ripple noise

What input voltage range should be used?

It operates effectively within the input voltage ranges of 13.5 to 24 V DC and 13.5 to 42 V DC.

How should it be installed in a project?

The through hole mounting type simplifies integration into circuit boards or other devices.

What is the expected lifespan of this regulator?

With an MTBF of 20,000,000 hours, it is intended for extended use.

Can it function in extreme temperatures?

Yes, it operates reliably across a temperature range of -40 to +85°C, suitable for diverse environments.

How does the output voltage remain stable?

It employs line regulation technologies to ensure a consistent output voltage within ±0.2%.