TRACOPOWER Switching Regulator, Through Hole, 12 V dc Output Voltage, 2 A Output Current, 1 Outputs

RS Stock No.:: 906-8493P
Mfr. Part No.:: TSR 2-24120
Brand:: TRACOPOWER

TRACOPOWER Switching Regulator, Through Hole, 12 V dc Output Voltage, 2 A Output Current, 1 Outputs

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Subtotal 5 units (supplied in a tube)*

£46.65

(exc. VAT)

£56.00

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

40 unit(s) ready to ship
Plus 100 unit(s) shipping from 13 May 2026
Plus 100 unit(s) shipping from 24 June 2026

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Units	Per unit
5 - 9	£9.33
10 - 24	£9.05
25 - 49	£8.67
50 +	£8.28

*price indicative

RS Stock No.:: 906-8493P
Mfr. Part No.:: TSR 2-24120
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
	Product Type	Switching Regulator
	Output Voltage 1	12 V dc
	Output Current	2A
	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	TSR 2
	Line Regulation	0.5 %
	Package Type	SIP-3
	Weight	2.6g
	Length	14mm
	Depth	10.1mm
	Width	10.1 mm
	Standards/Approvals	UL 94 V-0, UL 60950-1, IEC/EN 60950-1, MIL-STD-810F
	Maximum Input Voltage	36V dc
	Load Regulation	1 %
	MTBF	13520000h
	Minimum Input Voltage	15V

	Select all
	Brand TRACOPOWER
	Product Type Switching Regulator
	Output Voltage 1 12 V dc
	Output Current 2A
	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 TSR 2
	Line Regulation 0.5 %
	Package Type SIP-3
	Weight 2.6g
	Length 14mm
	Depth 10.1mm
	Width 10.1 mm
	Standards/Approvals UL 94 V-0, UL 60950-1, IEC/EN 60950-1, MIL-STD-810F
	Maximum Input Voltage 36V dc
	Load Regulation 1 %
	MTBF 13520000h
	Minimum Input Voltage 15V

COO (Country of Origin):: TW

Traco Power Switching Regulator, 5ms Startup Time, Continuous Short-Circuit Protection - TSR 2 Series - TSR 2-24120

Need a safe power distribution solution for your PCB-linked appliances? Go for this switching regulator from Traco Power. It delivers a stable 12V DC output from inputs varying between 15 and 36V DC, so provides components such as battery chargers with the right supply. As the unit has built-in capacitors to remove ripple from the incoming signal, you can rest assured of smooth and noiseless transmission. What's more, this regulator runs at 95% efficiency, giving you the benefit of maximum productivity with low power loss.

Features & Benefits

• 2W power rating makes it suitable for light-duty applications

• Continuous short-circuit protection with automatic recovery prevents downtime for increased productivity

• Performs reliably in a temperature range between -40°C and +85°C, making it fit for demanding conditions

• Pin-compatible with LMxx linear regulators for a quick and easy upgrade

Applications

• Industrial electronics

• Medical equipment

• Aerospace engineering

How Durable is the switching regulator?

This product has a mean time between failures of over 13 million hours, meaning you can count on it to deliver long-term service.