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header-product MEAN WELL MDR-20-24 DIN Rail Power Supply 24W 24V
19.49 €

MEAN WELL MDR-20-24 DIN Rail Power Supply 24W 24V

MEAN WELL MDR-20-24 DIN Rail Power Supply 24W Photo 1
MEAN WELL MDR-20-24 DIN Rail Power Supply 24W Photo 2
MEAN WELL MDR-20-24 DIN Rail Power Supply 24W Photo 1
MEAN WELL MDR-20-24 DIN Rail Power Supply 24W Photo 2
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Short description

The MEAN WELL MDR-20-24 is a reliable 24W DIN rail power supply unit designed for industrial applications. It features an AC input voltage range of 85-264V and an output voltage of 24V. With a passive cooling system and an MTBF of 236,900 hours, it ensures long-term stability. Certified with UL508 and TUV EN60950-1, this compact unit is ideal for automation systems requiring consistent and safe power delivery.
Available for order: 81 pcs.
Warranty: 2 Years
SKU: 12460025
Manufacturer: MPL Power
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
14.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
17.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
17.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Product information

Description

The MEAN WELL MDR-20-24 is a high-performance DIN rail power supply designed to provide a stable 24V output for various industrial automation and control applications. Engineered for reliability, this 24W unit operates efficiently within a wide AC input voltage range of 85-264V, making it suitable for global power standards. Its compact design and passive cooling system allow for seamless integration into space-constrained control cabinets, ensuring consistent performance without the need for external fans.

Advantages

This power supply unit stands out due to its exceptional durability and long-term operational stability, evidenced by a high mean time between failures of over 236,000 hours. The lightweight plastic housing is both robust and aesthetically functional, while the DIN rail mounting mechanism facilitates quick and secure installation. By utilizing passive cooling, the device operates silently and reduces the risk of mechanical failure, providing a maintenance-free solution for critical infrastructure and automation systems.

Suitable for

  • Industrial automation systems
  • Control cabinet power distribution
  • Building automation and smart home controllers
  • Sensors and instrumentation equipment
  • Relay and PLC power supply

This unit may not be suitable for high-power applications exceeding its 24W capacity or for environments requiring extreme vibration resistance where metal-cased power supplies might be preferred. It is also not intended for outdoor use without an appropriate protective enclosure, as it is designed for indoor industrial environments.

Key specifications

  • Output voltage: 24V DC
  • Power rating: 24W
  • Input voltage range: 85-264V AC
  • Frequency range: 47-63 Hz
  • Cooling: Passive convection
  • Safety certifications: UL508, TUV EN60950-1
  • Dimensions: 22.5 mm x 100 mm x 90 mm

Installation involves snapping the unit onto a standard DIN rail within a ventilated enclosure. Ensure that the input wiring is connected to the appropriate AC terminals and the output is wired to the 24V DC load, observing correct polarity. Always verify that the total load does not exceed the 24W power limit to prevent thermal shutdown or damage.

What to consider before purchase

  • Verify that the 24W output is sufficient for your connected devices.
  • Ensure the installation environment provides adequate airflow for passive cooling.
  • Check that your DIN rail type is compatible with the unit mounting system.
  • Confirm that the input voltage source matches the specified range.
For optimal longevity, ensure the power supply is installed in a vertical orientation to maximize natural convection cooling and maintain a clear space around the unit for heat dissipation.

Specifications

Total power:
24 W
Efficiency:
84 %
Product colour:
Blue, White
All features

Power

Total power:
24 W
Efficiency:
84 %
Hold time:
50 ms
Power protection features:
Over voltage, Overload, Short circuit
Input current:
0.35 - 0.55
AC input frequency:
47 - 63
AC input voltage:
85 - 264

Performance

Mean time between failures (MTBF):
236900 h

Design

Cooling type:
Passive
LED indicators:
Y
Product colour:
Blue, White

Weight & dimensions

Height:
90 mm
Width:
22.5 mm
Depth:
100 mm

Operational conditions

Operating relative humidity (H-H):
20 - 90
Storage temperature (T-T):
-40 - 85
Operating temperature (T-T):
-20 - 70
Storage relative humidity (H-H):
10 - 95

Packaging data

Package weight:
100 g

Other features

Rise time:
30 ms

Safety regulation & standards

Safety:
UL508, TUV EN60950-1 approved

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the MEAN WELL MDR-20-24 DIN Rail Power Supply 24W cost, and is it available for purchase?

The price is 19.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 81 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 14.07.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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 MPL Power 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 MPL Power 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: total power, efficiency, 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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.