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header-product Power adapter/inverter MEAN WELL RT-125D 125 W, Input 176–264 V, Output 5 V, RoHS, 98×199×38 mm
56.49 €

Power adapter/inverter MEAN WELL RT-125D 125 W, Input 176–264 V, Output 5 V, RoHS, 98×199×38 mm

Power adapter/inverter MEAN WELL RT-125D 125 W Photo 1
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Power adapter/inverter MEAN WELL RT-125D 125 W, Input 176–264 V, Output 5 V, RoHS, 98×199×38 mm

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Power adapter/inverter MEAN WELL RT-125D 125 W, Input 176–264 V, Output 5 V, RoHS, 98×199×38 mm

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Short description

MEAN WELL RT-125D is a 125 W power adapter/inverter designed for AC mains input 176–264 V with a stabilized 5 V output. Compact housing (98×199×38 mm) and RoHS compliance make it suitable for industrial and embedded applications where reliable low-voltage DC power is required. Supplied in packs of 20 units for system installations and projects.
Available for order: 30 pcs.
Warranty: 2 Years
SKU: 4057851
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: 0.70 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

MEAN WELL RT-125D is an enclosed AC‑DC power supply with triple outputs that provides +5 VDC at 8 A, +24 VDC at 3 A and +12 VDC at 2 A. It accepts mains input in the 176–264 VAC range and comes in a compact metal housing measuring 98×199×38 mm. The unit is RoHS compliant and intended for industrial and embedded applications requiring multiple low‑voltage rails from a single compact adapter.

Advantages

The RT-125D delivers three regulated DC outputs from a single enclosed unit, reducing the need for separate converters and simplifying system wiring. Its wide input voltage range supports different regional mains supplies, while the compact dimensions allow installation in space-constrained enclosures. RoHS compliance ensures the design meets common environmental standards for industrial and commercial deployments.

Suitable for

  • Embedded systems requiring multiple DC rails
  • Industrial control panels and automation equipment
  • Communication devices and network appliances
  • Small server or storage subsystems with mixed-voltage requirements

Key specifications

  • Model: RT-125D
  • Manufacturer: MEAN WELL
  • Input voltage: 176–264 VAC
  • Outputs: +5 VDC @ 8 A, +24 VDC @ 3 A, +12 VDC @ 2 A
  • Rated output power: 125 W (total)
  • Dimensions: 98 × 199 × 38 mm
  • Compliance: RoHS

How to use

Mount the RT-125D inside an appropriately ventilated enclosure and connect the AC mains to the input terminals according to local wiring regulations. Wire each DC output to the target load, observing the current limits: 8 A on the 5 V rail, 3 A on the 24 V rail and 2 A on the 12 V rail. Verify polarity before powering connected devices. Allow adequate airflow around the unit and avoid mounting near strong heat sources.

Usage recommendations

For reliable long‑term operation, ensure the total combined load does not exceed the rated 125 W and observe per‑rail current limits. Use proper fusing on the AC input and consider transient protection for environments with unstable mains. Follow MEAN WELL installation instructions and local electrical standards when wiring and grounding the unit.

Specifications

Weight:
0.7 kg
All features
Input voltage:
176 - 264
Output voltage:
5
Output current:
2 A
Output power:
125 W

Technical details

Sustainability certificates:
RoHS

Weight & dimensions

Weight:
0.7 kg
Height:
38 mm
Width:
98 mm
Depth:
199 mm

Logistics data

Quantity per pack:
20 pc(s)

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Customer reviews

Customer questions

FAQ

How much does the Power adapter/inverter MEAN WELL RT-125D 125 W cost, and is it available for purchase?

The price is 56.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 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: weight, 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 Power adapter/inverter MEAN WELL RT-125D 125 W?

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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