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header-product Power adapter MEAN WELL MPM-45-5ST 45 W indoor, input 80–264 V, black, EN/UL 60601 certified, 2xMOPP
45.49 €

Power adapter MEAN WELL MPM-45-5ST 45 W indoor, input 80–264 V, black, EN/UL 60601 certified, 2xMOPP

MEAN WELL MPM-45-5ST 45 W indoor power adapter Photo 1
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Power adapter MEAN WELL MPM-45-5ST 45 W indoor, input 80–264 V, black, EN/UL 60601 certified, 2xMOPP

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Power adapter MEAN WELL MPM-45-5ST 45 W indoor, input 80–264 V, black, EN/UL 60601 certified, 2xMOPP

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Short description

MEAN WELL MPM-45-5ST is a 45 W indoor power adapter designed for universal applications. It accepts an input voltage range of 80–264 V and provides medical-grade safety with EN/UL 60601 certification and 2xMOPP isolation. The compact black unit (52 × 109 × 33.5 mm) is RoHS compliant and suitable for embedded or equipment power where reliable, certified low-voltage supply is required.
Available for order: 4 pcs.
Warranty: 2 Years
SKU: 3714990
Manufacturer: mean well
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
23.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
28.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.21 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
28.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Product information

Description

MPM-45-5ST is a 45W AC/DC PCB-mount medical-grade power adapter designed for compact equipment and embedded applications. The adapter accepts a wide input voltage range (80–264VAC), delivers high conversion efficiency (up to 92.5%), and meets EN/UL 60601 safety standards with 2xMOPP isolation and low leakage current. Its small dimensions and low no-load consumption make it suitable where space and standby power losses are critical.

Advantages

The power adapter offers high efficiency up to 92.5%, very low no-load power consumption (<0.1W), and robust isolation (4kVAC) with Class II double insulation (no FG). It is designed for good thermal dissipation, high EMC performance, and anti-vibration resistance (2–5G by model). The unit is EN/UL 60601 certified for medical applications and provides 2 x MOPP safety protection.

Suitable for

  • Medical devices and equipment requiring EN/UL 60601 compliance
  • Embedded systems and PCB-mounted power solutions
  • Compact desktop or portable equipment with limited enclosure space
  • Applications needing low standby power and high EMC immunity

Key specifications

  • Output power: 45 W
  • Input voltage: 80–264 VAC
  • Efficiency: up to 92.5%
  • No-load power consumption: <0.1 W
  • Isolation: 4 kVAC
  • Safety: EN/UL 60601 certified, 2 x MOPP, Class II (no FG)
  • Dimensions (manufacturer data): listed as 87 x 52 x 29.5 mm (source) / 52 × 109 × 33.5 mm (product data) — confirm with vendor
  • RoHS compliant

How to use

Mount the MPM-45-5ST on the PCB following the manufacturer’s recommended footprint and clearance guidelines. Connect the AC input within the specified 80–264VAC range and verify correct polarity and secure connections for the low-voltage output. Ensure the device is installed in an enclosure that provides adequate ventilation and meets applicable creepage and clearance requirements for medical equipment. Follow all local wiring regulations and the equipment manufacturer’s instructions when integrating into medical or safety-critical systems.

Usage recommendations

For reliable operation in medical and precision applications, verify the exact mechanical dimensions with the vendor before final design integration, maintain required creepage/clearance distances, and provide adequate cooling and EMI filtering as recommended in the datasheet.

Specifications

Efficiency:
88 %
Weight:
0.206 kg
Product colour:
Black
All features
Input voltage:
80 - 264
Output voltage:
5
Input frequency:
47 - 63
Output current:
8 A
Output power:
45 W
Protection class:
II
Power current type:
AC-to-DC
Adjustable output voltage:
No

Power

Efficiency:
88 %
Power protection features:
Over voltage, Overload, Short circuit

Performance

Purpose:
Universal

Design

Product colour:
Black

Certificates

Certification:
EN/UL 60601, 2xMOPP
Compliance certificates:
RoHS

Weight & dimensions

Weight:
0.206 kg
Height:
33.5 mm
Width:
52 mm
Depth:
109 mm

Operational conditions

Operating relative humidity (H-H):
-40 - 85
Storage temperature (T-T):
20 - 90
Operating temperature (T-T):
-30 - 80

Other features

Power supply type:
Indoor

Logistics data

Quantity per pack:
1 pc(s)

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the MEAN WELL MPM-45-5ST 45 W indoor power adapter cost, and is it available for purchase?

The price is 45.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 23.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All mean well products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized mean well service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: efficiency, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for MEAN WELL MPM-45-5ST 45 W indoor power adapter?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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