# Power adapter MEAN WELL RPS-400-24-TF 400 W 24 V 80-264 V

**URL:** https://aio.lv/en/product--mean-well-rps-400-24-tf--3773052
**Data updated:** 2026-01-06 11:11 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** mean well
**Manufacturer code:** RPS-400-24-TF
**EAN:** 4021087033978
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 155.99 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 128.92 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mean-well-rps-400-24-tf--3773052

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The MEAN WELL RPS-400-24-TF is a reliable power adapter with an input voltage range of 80-264 V and an output power of 400 W at 24 V. It is compact with dimensions of 86 mm width, 160 mm depth, and 43 mm height. This adapter is RoHS compliant, ensuring it meets environmental standards. Ideal for various applications requiring stable power supply.

## Long description

The MEAN WELL RPS-400-24-TF is an open-frame medical AC-DC power supply delivering 24 V DC at up to 16.7 A with a maximum output power of 400 W. Designed for medical and industrial equipment, it accepts a wide input range of 80–264 V AC and includes two MOPP isolation for patient safety. The unit is compact and RoHS compliant, with a top-mounted fan and protective cover for cooling.
Advantages
This power adapter provides a stable 24 V output at 16.7 A with medical-grade 2×MOPP isolation, supporting safety requirements for medical devices. Its wide 80–264 V input range ensures compatibility with global mains voltages. The top fan with cover enables effective thermal management while maintaining an open-frame form factor that saves installation space. The product complies with RoHS standards.
Suitable for
Medical devices requiring 2×MOPP isolation
Industrial control systems and instrumentation
Laboratory equipment and diagnostic machines
Embedded systems and OEM assemblies needing a 24 V, 400 W supply
Key specifications
Model: MEAN WELL RPS-400-24-TF
Output: 24 V DC, 16.7 A (400 W)
Input voltage: 80–264 V AC
Isolation: EN60601 medical standard, 2×MOPP
Cooling: top fan with cover
Form factor: open frame
Compliance: RoHS
Dimensions (W×D×H): 86 × 160 × 43 mm
Manufacturer part number (MPN): RPS-400-24-TF
EAN: 4021087033978
How to use
Mount the open-frame power supply securely within the equipment enclosure, ensuring adequate ventilation around the top fan and its cover. Connect the AC mains input (80–264 V AC) according to the manufacturer’s wiring diagram and attach the 24 V DC output to the device load within the rated 16.7 A limit. Observe proper grounding and follow applicable medical equipment installation procedures to maintain safety and compliance.
Usage recommendations
Install the unit in a location that allows unobstructed airflow to the top fan, avoid exposure to liquids and excessive dust, and verify that connected loads do not exceed 400 W. For medical applications, ensure the complete system is validated to EN60601 requirements and serviced by qualified personnel.

## Specifications

| Feature | Value |
|---|---|
| Input voltage | 80 - 264 |
| Output voltage | 24 |
| Output current | 16.7 A |
| Output power | 400 W |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | RoHS |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.58 kg |
| Height | 43 mm |
| Width | 86 mm |
| Depth | 160 mm |

### Logistics data

| Feature | Value |
|---|---|
| Quantity per pack | 24 pc(s) |

## FAQ

### How much does the Power adapter MEAN WELL RPS-400-24-TF cost, and is it available for purchase?

The price is 155.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 03.08.2026 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. More information about warranty service: https://aio.lv/en/warranty

### 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 MEAN WELL RPS-400-24-TF?

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.

## Image

https://aio.lv/img/cache/product/3773052/64227564_large.webp