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header-product Voltage Transformer MEAN WELL MDR-100-48 48V 100W 55x100x90mm
42.53 €

Voltage Transformer MEAN WELL MDR-100-48 48V 100W 55x100x90mm

Voltage Transformer MEAN WELL MDR-100-48 Photo 1
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Voltage Transformer MEAN WELL MDR-100-48 48V 100W 55x100x90mm

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Short description

The MEAN WELL MDR-100-48 is a compact voltage transformer providing 48V output with a power rating of 100W. Its dimensions are 55mm in width, 100mm in depth, and 90mm in height, making it suitable for various applications where space is limited. This transformer is designed for reliable performance and efficiency in powering devices that require a stable 48V supply.
Available at price 42.53 €: 2 pcs.
Total available for order: 31 pcs.
Warranty: 2 Years
SKU: 9875596
Manufacturer: mean well
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
Thursday {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
11.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.43 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
11.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The MEAN WELL MDR-100-48 is a compact AC-DC industrial DIN rail power supply that delivers a stable 48V DC output with a rated power of 100W. Designed for installation on standard DIN rails, its compact housing measures 55 x 100 x 90 mm, making it suitable for control cabinets and other confined spaces where a reliable 48V supply is required.

Advantages

The MDR-100-48 provides regulated 48V output and 100W power in a small footprint, offering reliable performance and efficient conversion for industrial applications. Its DIN rail form factor simplifies mounting and integration into control panels, while the robust design supports continuous operation in typical electrical environments.

Suitable for

  • Industrial control cabinets and automation systems
  • Communication equipment requiring 48V supply
  • Industrial sensors, actuators and field devices
  • Compact machinery and equipment with limited installation space

Key specifications

  • Output voltage: 48V DC
  • Rated power: 100W
  • Mounting: DIN rail
  • Dimensions (W×D×H): 55 × 100 × 90 mm
  • Brand: MEAN WELL
  • Model / MPN: MDR-100-48

How to use

Mount the MDR-100-48 on a standard DIN rail inside the control cabinet and make the input AC connections according to the device wiring diagram. Connect the 48V DC output to the load, observing correct polarity and ensuring adequate wire sizing and protective fusing as required by the installation. Verify output voltage under load and secure terminals before powering the system.

Usage recommendations

Install the unit in a well-ventilated area, avoid covering ventilation slots, and follow local electrical codes. Use appropriate overcurrent protection on the DC output and ensure operating temperatures remain within the manufacturer's specified range for reliable long-term operation.

All features
Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.43 kg
Certification:
UL 508 ITE EN/UL/IEC 60950
Height: The measurement of the product from head to foot or from base to top.
90 mm
Output voltage:
48
Width: The measurement or extent of something from side to side.
55 mm
Depth: The distance from the front to the back of something.
100 mm
Product colour: The colour e.g. red, blue, green, black, white.
Blue, White
Housing material: What the casing of the product is made of.
Plastic
AC input voltage: The voltage of the AC electricity that is inputted into the product.
90 - 264
Compliance certificates: Indicates which regulatory, safety, and environmental standards the product complies with, as verified by recognized authorities or certification bodies.
RoHS

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Stock data
Warehouse Stock Delivery to the store Store Price
WH127 2 Thursday Best delivery
42.53 € Best price
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 29 31.08.2026
65.99 €
42.53 €
Stock: 2
Delivery Date: Thursday Best delivery
Warehouse: WH127
Available only for legal entities
65.99 €
Stock: 29
Delivery Date: 31.08.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Voltage Transformer MEAN WELL MDR-100-48 cost, and is it available for purchase?

The price is 42.53 € (valid at the time of publication and already includes all taxes). The item is available for order — 31 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 Thursday 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 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.

Where can I download the instructions for Voltage Transformer MEAN WELL MDR-100-48?

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.
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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