# Power supply unit MEAN WELL RSP-200-48 201.6 W 48 V 1U metallic, 88–264 V AC input

**URL:** https://aio.lv/en/product--mean-well-rsp-200-48--1621243
**Data updated:** 2026-03-07 10:59 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** mean well
**Manufacturer code:** RSP-200-48
**EAN:** 4021087014007
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 54.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 45.45 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mean-well-rsp-200-48--1621243

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

MEAN WELL RSP-200-48 is a 201.6 W industrial power supply unit in a 1U form factor providing 48 V output. It accepts 88–264 V AC at 47–63 Hz, has a rise time of 50 ms and an MTBF of 224,500 hours. Safety approvals include UL60950-1, TUV EN60950-1 and CCC GB4943. Compact metallic housing (115×215×30 mm) suits server racks and embedded systems.

## Long description

MEAN WELL RSP-200-48 is a compact industrial power supply that delivers 48 V DC at a total output power of 201.6 W in a 1U low-profile metallic enclosure. Designed for use where a reliable, efficient 48 V source is required, this unit accepts a wide AC input range of 88–264 V at 47–63 Hz and incorporates active PFC to maintain a power factor greater than 0.95. The product’s dimensions (115 × 215 × 30 mm) and metallic construction make it suitable for rack-mounted systems, embedded equipment and other industrial installations that require a robust, space-saving power solution.
Advantages
The RSP-200-48 offers high conversion efficiency of up to 90%, reducing heat generation and improving overall system energy use. Built-in active PFC and universal AC input ensure stable operation across a wide mains voltage range and improve compatibility with different power environments. Its 1U low-profile metallic case provides mechanical strength and effective electromagnetic shielding, and the optional conformal coating increases resilience in harsher environments. An LED status indicator simplifies basic operational checks.
Suitable for
Industrial control cabinets and automation equipment
Server racks and network equipment requiring 48 V DC
Embedded systems and telecommunications infrastructure
Laboratory test benches and OEM assemblies with limited vertical space
Key specifications
Output voltage: 48 V DC
Maximum output power: 201.6 W
Input voltage range: 88–264 V AC, 47–63 Hz
Power factor: \> 0.95 (active PFC)
Efficiency: up to 90%
Rise time: 50 ms
MTBF: 224,500 hours
Form factor: 1U low profile, 30 mm height
Enclosure: metallic housing, dimensions 115 × 215 × 30 mm
Indicators: LED for power on
Environmental option: optional conformal coating
Safety approvals: UL60950-1, TUV EN60950-1, CCC GB4943
How to use
Install the RSP-200-48 into a compatible 1U mounting space or secure it within the equipment chassis following the manufacturer’s mechanical guidelines. Connect the AC supply within the specified 88–264 V range and verify correct grounding to maintain safety and reduce interference. Connect the 48 V DC output to the load using appropriately sized wiring and secure terminal connections to handle the rated current. Allow adequate ventilation around the unit and avoid obstructing airflow through the housing.
Usage recommendations
Operate the supply within rated ambient temperature limits, ensure proper chassis grounding, and follow local wiring codes. For deployments in dusty, humid, or corrosive environments, consider the optional conformal coating. Periodically inspect connections and ventilation paths; when integrating into racks, provide clearance for airflow and heat dissipation to maintain efficiency and longevity.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 201.6 W |
| Efficiency | 90 % |
| Power Factor Correction (PFC) type | Active |
| Hold time | 8 ms |
| Power protection features | Overload, Short circuit, Overheating, Over voltage |
| AC input frequency | 47 - 63 |
| AC input voltage | 88 - 264 |

### Performance

| Feature | Value |
|---|---|
| Mean time between failures (MTBF) | 224500 h |
| Power supply unit (PSU) form factor | 1U |

### Design

| Feature | Value |
|---|---|
| LED indicators | Y |
| Product colour | Metallic |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.72 kg |
| Height | 30 mm |
| Width | 115 mm |
| Depth | 215 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 20 - 90 |
| Storage temperature (T-T) | -40 - 85 |
| Operating temperature (T-T) | -30 - 70 |
| Storage relative humidity (H-H) | 10 - 95 |

### Other features

| Feature | Value |
|---|---|
| Rise time | 50 ms |

### Safety regulation & standards

| Feature | Value |
|---|---|
| Safety | UL60950-1, TUV EN60950-1 ,CCC GB4943 approved |

## FAQ

### How much does the MEAN WELL RSP-200-48 201.6W 48V 1U power supply cost, and is it available for purchase?

The price is 54.99 € (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 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 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: total power, efficiency, weight, 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.

### Where can I download the instructions for MEAN WELL RSP-200-48 201.6W 48V 1U power supply?

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/1621243/58025934_large.webp