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header-product Power Supply Unit MEAN WELL NDR-75-48
42.99 €

Power Supply Unit MEAN WELL NDR-75-48

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Short description

The MEAN WELL NDR-75-48 is a reliable power supply unit with a total power of 76.8 W. It operates on an AC input voltage of 90 - 264 V and a frequency of 47 - 63 Hz. With a mean time between failures (MTBF) of 486200 hours, it ensures long-lasting performance. The unit features a passive cooling type and is approved by UL508 and TUV EN60950-1, meeting EN60204-1 standards. Its compact dimensions (32 mm width, 102 mm depth, 125.2 mm height) make it suitable for various applications.
Available for order: 4 pcs.
Warranty: 2 Years
SKU: 1620841
Manufacturer: mean well
free shipment

Cheapest with

Latvijas Pasts pakomāts

Pick-up points

Latvijas Pasts pakomāts

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
22.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
27.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.48 kg)
Parcel couriers
Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa
27.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Payment Methods:
Bank transfer
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Product information

Description

The MEAN WELL NDR-75-48 is a compact DIN-rail mounted power supply delivering 76.8 W with an input range of 90–264 VAC (47–63 Hz). Designed for industrial control applications, it features passive (free air convection) cooling, multiple protection functions and approvals including UL 508 and TUV EN60950-1/EN60204-1. With a reported MTBF of 486,200 hours and a 3-year warranty, the unit is suitable for reliable long-term operation in control cabinets and automation systems.

Advantages

The power supply provides universal AC input for flexible installation and several built-in protections: short circuit, overload, over voltage and over temperature. Its passive cooling eliminates the need for fans, reducing maintenance and noise. The compact form factor fits on a TS-35/7.5 or 15 DIN rail and the device has undergone a 100% full-load burn-in test to ensure consistent performance.

Suitable for

  • Industrial control panels and automation systems
  • DIN-rail installations in distribution cabinets
  • Powering PLCs, sensors and relay modules requiring 48 V
  • Applications requiring UL 508 approval and industrial EMI immunity

Key specifications

  • Model: MEAN WELL NDR-75-48 (MPN: NDR-75-48)
  • Output power: 76.8 W
  • Input voltage: 90–264 VAC, 47–63 Hz
  • Cooling: Passive (free air convection)
  • Protections: Short circuit, overload, over voltage, over temperature
  • Approvals: UL 508, TUV EN60950-1; meets EN60204-1 and EN61000-6-2 (industrial immunity)
  • Mounting: DIN rail TS-35/7.5 or 15
  • Dimensions (W×D×H): 32 × 102 × 125.2 mm
  • MTBF: 486,200 hours
  • Warranty: 3 years

How to use

Mount the unit on a TS-35/7.5 or 15 DIN rail inside an appropriate enclosure. Connect the AC mains (90–264 VAC) to the input terminals and connect the 48 V DC output to your load, observing correct polarity and wiring standards. Ensure adequate clearance for free air convection cooling and follow local electrical codes. Verify output voltage under load and confirm that protective devices and wiring are rated for the connected equipment.

Usage recommendations

Install the power supply in a dry, dust-free environment with sufficient airflow. Avoid covering ventilation areas and keep the ambient temperature within the manufacturer’s specified range. Regularly inspect terminal connections and ensure protection against overloads and short circuits at the system level.

Specifications

Total power:
76.8 W
Efficiency:
89 %
Product colour:
Blue, Metallic
All features

Power

Total power:
76.8 W
Efficiency:
89 %
Hold time:
60 ms
Power protection features:
Short circuit, Overload, Overheating, Over voltage
Input current:
0.9 - 1.45
AC input frequency:
47 - 63
AC input voltage:
90 - 264

Performance

Mean time between failures (MTBF):
486200 h

Design

Cooling type:
Passive
Product colour:
Blue, Metallic

Weight & dimensions

Height:
125.2 mm
Width:
32 mm
Depth:
102 mm

Operational conditions

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

Packaging data

Package weight:
510 g

Other features

Rise time:
60 ms

Safety regulation & standards

Safety:
Ul508, TUV EN60950-1 approved;(meet EN60204-1)

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the Power Supply Unit MEAN WELL NDR-75-48 cost, and is it available for purchase?

The price is 42.99 € (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 22.07.2026 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: 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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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.