Can the MPM-45-15ST be used for a 15V automation subsystem or industrial electronics assembly?

Yes, if the load requires constant voltage 15V and stays within 45W and 3A. Its 80-264VAC input range supports use with a broad range of AC input conditions.

Is this model appropriate for 15V medical or laboratory electronics that need a compact encapsulated supply?

It may fit 15V equipment where the listed medical safety approved feature is relevant, provided the load does not exceed 3A and 45W. The supply is encapsulated and the ST version dimensions are 109.0 x 52.0 x 33.5 mm.

Can I use the MPM-45-15ST for 15V monitoring hardware, industrial gateways, or control accessories?

It can support 15V monitoring, gateway, or accessory hardware when the total demand is within 45W and 3A. The less than 0.1W no-load power consumption may also be useful in systems that remain energized for long periods.

Does the MPM-45-15ST support outdoor use or only wide indoor temperature conditions?

The operating temperature range is -30°C to +80°C, which supports use across a wide temperature span. Since no IP rating is provided, the specs do not confirm outdoor or water-exposed use.

What are the main differences between the MPM-45-15ST and other 45W MPM variants?

In the same output class, the series lists MPM-45-12 and MPM-45-12ST at 45W, 12V, 3.75A; MPM-45-15 and MPM-45-15ST at 45W, 15V, 3A; MPM-45-24 and MPM-45-24ST at 45.1W, 24V, 1.88A; MPM-45-48 and MPM-45-48ST at 45.1W, 48V, 0.94A; and MPM-45-5 and MPM-45-5ST at 40W, 5V, 8A. This ST version keeps the 15V, 3A electrical rating and is listed at 109.0 x 52.0 x 33.5 mm and 0.206 kg.

Image shown is a representation only. Exact specifications should be obtained from the product datasheet.

Mean Well

Mean Well MPM-45-15ST Power Supply 45W 15V 3A

encapsulatedcompact sizemedical safety approvedno load power consumption < 0.1Wextremely low leakage current

SKU:

MPM-45-15ST

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EMI Class B without additional components

Isolation Class II

No minimum load required

50W peak(10 sec)

Touch current<100 μA/264VAC

Key Features

✓3.43"x2.05" compact size
✓Medical safety approved(2 x MOPP) according to ANSI/AAMI ES60601-1 and IEC/BS EN/EN60601-1
✓Suitable for BF application with appropriate system consideration
✓No-load power consumption<0.1W
✓Extremely low leakage current
✓Wide operating temp. range -40~+85°C
✓EMI Class B without additional componentsIsolation Class II
✓Protections: Short circuit/ Overload/ Over voltage/Over temperature
✓No minimum load required50W peak(10 sec)
✓3 years warranty

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Model	Power	Voltage	Current
Mean Well MPM-45-5ST Power Supply 45W 5V 8A	40W	5V	8A	View
Mean Well MPM-45-5 Power Supply 45W 5V 8A	40W	5V	8A	View
Mean Well MPM-45-48ST Power Supply 45W 48V 940mA	45.1W	48V	0.94A	View
Mean Well MPM-45-48 Power Supply 45W 48V 940mA	45.1W	48V	0.94A	View
Mean Well MPM-45-24ST Power Supply 45W 24V 1.88A	45.1W	24V	1.88A	View
Mean Well MPM-45-24 Power Supply 45W 24V 1.88A	45.1W	24V	1.88A	View
Mean Well MPM-45-15 Power Supply 45W 15V 3A	45W	15V	3A	View
Mean Well MPM-45-12ST Power Supply 45W 12V 3.75A	45W	12V	3.75A	View
Mean Well MPM-45-12 Power Supply 45W 12V 3.75A	45W	12V	3.75A	View

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Key Features

✓3.43"x2.05" compact size

✓Medical safety approved(2 x MOPP) according to ANSI/AAMI ES60601-1 and IEC/BS EN/EN60601-1

✓Suitable for BF application with appropriate system consideration

✓No-load power consumption<0.1W

✓Extremely low leakage current

✓Wide operating temp. range -40~+85°C

✓EMI Class B without additional componentsIsolation Class II

✓Protections: Short circuit/ Overload/ Over voltage/Over temperature

✓No minimum load required50W peak(10 sec)

✓3 years warranty

Mean Well MPM-45-15ST Power Supply 45W 15V 3A

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Mean Well MPM-45-15ST Power Supply 45W 15V 3A

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