TRACOPOWER Switching Regulator, Through Hole, 15V dc Output Voltage, 18 → 36V dc Input Voltage, 1A Output

RS Stock No.:: 666-4388
Distrelec Article No.:: 169-53-488
Mfr. Part No.:: TSR 1-24150
Manufacturer:: TRACOPOWER

TRACOPOWER Switching Regulator, Through Hole, 15V dc Output Voltage, 18 → 36V dc Input Voltage, 1A Output

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Subtotal (1 unit)*

PHP502.92

(exc. VAT)

PHP563.27

(inc. VAT)

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In Stock

Plus 45 unit(s) shipping from December 15, 2025
Plus 70 unit(s) shipping from December 22, 2025
Plus 60 unit(s) shipping from January 29, 2026

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Units	Per Unit
1 - 2	PHP502.92
3 - 4	PHP494.03
5 +	PHP484.86

*price indicative

RS Stock No.:: 666-4388
Distrelec Article No.:: 169-53-488
Mfr. Part No.:: TSR 1-24150
Manufacturer:: 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	15V dc
	Output Current	1A
	Input Voltage	18 → 36V dc
	Mounting Type	Through Hole
	Number of Outputs	1
	Package	SIP 3
	Power Rating	15W
	Efficiency	96%
	Ripple And Noise	75mV Pk-Pk
	Maximum Temperature	+85°C
	Minimum Temperature	-40°C
	Series	TSR 1
	Line Regulation	±0.2%
	Length	11.7mm
	Special Features	3-Years Warranty
	Load Regulation	±0.4%
	Output Voltage Adjustment Range	-2 → +2%
	Power Signal Conversion Type	DC-DC
	Width	7.6mm
	Protection Features	Short Circuit Protection
	Application	Battery Powered System
	Weight	1.9g
	MTBF	25710000h
	Maximum Input Current	1A
	Switching Frequency Range	400 → 600kHz
	Depth	10.2mm
	Standards Met	EN 55032

	Select all
	Brand TRACOPOWER
	Output Voltage 15V dc
	Output Current 1A
	Input Voltage 18 → 36V dc
	Mounting Type Through Hole
	Number of Outputs 1
	Package SIP 3
	Power Rating 15W
	Efficiency 96%
	Ripple And Noise 75mV Pk-Pk
	Maximum Temperature +85°C
	Minimum Temperature -40°C
	Series TSR 1
	Line Regulation ±0.2%
	Length 11.7mm
	Special Features 3-Years Warranty
	Load Regulation ±0.4%
	Output Voltage Adjustment Range -2 → +2%
	Power Signal Conversion Type DC-DC
	Width 7.6mm
	Protection Features Short Circuit Protection
	Application Battery Powered System
	Weight 1.9g
	MTBF 25710000h
	Maximum Input Current 1A
	Switching Frequency Range 400 → 600kHz
	Depth 10.2mm
	Standards Met EN 55032

COO (Country of Origin):: TW

Traco Power Switching Regulator, 96% Efficiency, Flame-Retardant - TSR 1 Series - TSR 1-24150

Want your power supply to take a step down? Use this switching regulator from Traco Power. It converts a wide input voltage range between 18 and 36V DC into a 15V DC output, making it an effective choice for charging battery-operated equipment. Continuous short-circuit protection minimises the chance of electrical spikes damaging your devices. As the unit automatically recovers after a fault occurs, there's no need to manually reset it. This regulator's plastic housing and silicone potting material meet UL 94-V0 flammability standards, making them flame-retardant and unlikely to contribute to the spread of a fire.

Features & Benefits

• Over-temperature protection reduces the risk of overheating
• Light weight of 1.9g puts minimal strain on a circuit board
• Suitable to use with multimedia equipment as it meets EN 55032 class A EMC standards
• Resists vibration and shock for use in extreme settings

Applications

• IT hubs
• Packaging warehouses
• Food and beverage manufacturing
• Industrial automation

Does this switching regulator have a filter capacitor?

Yes, a built-in filter capacitor is on hand to protect it against disruption caused by line voltage noise.