# Power Supply Unit MEAN WELL RSP-150-12

**URL:** https://aio.lv/en/product--mean-well-rsp-150-12--3528820
**Data updated:** 2025-12-29 13:30 (EET)
**Category:** Other goods
**Manufacturer:** mean well
**Manufacturer code:** RSP-150-12
**EAN:** 4021087014274
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 46.73 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 38.62 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mean-well-rsp-150-12--3528820

## Delivery options

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

## Summary description

The MEAN WELL RSP-150-12 is a 150 W power supply unit designed in a 1U form factor. It operates with an AC input voltage range of 85 - 264 V and a frequency of 47 - 63 Hz. With an MTBF of 290700 hours, this metallic PSU features active cooling and meets various safety standards including UL60950-1 and TUV EN60950-1. Dimensions are 99 mm width, 199 mm depth, and 30 mm height, making it a reliable choice for various applications.

## Long description

The MEAN WELL RSP-150-12 is a 150 W power supply unit in a compact 1U (30 mm) low-profile chassis. It accepts a universal AC input voltage from 85 to 264 V at 47–63 Hz, includes active cooling and a metallic enclosure, and is designed for reliable continuous operation with an MTBF of 290,700 hours. The unit meets recognised safety standards such as UL60950-1 and TUV EN60950-1 and features a remote ON/OFF control and LED power indicator.
Advantages
This power supply offers full-range AC input compatibility and built-in active PFC for improved power factor. It includes a constant current limiting circuit for protection, a remote ON/OFF control for flexible system integration, and a front LED indicator for power-on status. The 1U low-profile 30 mm design and metallic construction provide a space-saving, robust solution suitable for rack or enclosure installations.
Suitable for
 Industrial control cabinets and automation systems
 Network and communication equipment
 Embedded systems and small server applications
 Electronic test benches and laboratory equipment
Key specifications
 Model: MEAN WELL RSP-150-12 (MPN: RSP-150-12, EAN: 4021087014274)
 Output power: 150 W
 Output voltage: 12 V
 AC input: 85–264 V, 47–63 Hz
 Dimensions (W×D×H): 99 × 199 × 30 mm
 Cooling: active
 Protections: built-in constant current limiting
 MTBF: 290,700 hours
 Safety standards: UL60950-1, TUV EN60950-1
How to use
Mount the RSP-150-12 in an appropriate 1U space or enclosure with adequate ventilation. Connect the AC mains within the specified 85–264 V range and ensure correct wiring for ground. Use the remote ON/OFF terminals to integrate the PSU control with your system if required. Verify the LED indicator to confirm power-on status and observe manufacturer instructions for load connection and wiring to ensure safe operation.
Usage recommendations
Install the unit in a well-ventilated location, avoid obstructing airflow around the active cooling area, and ensure input voltage and wiring comply with local electrical codes. Perform wiring and maintenance only with power disconnected.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.6 kg |
| Mean time between failures (MTBF) | 290700 h |
| Safety | UL60950-1, UL62368-1, TUV EN60950-1, EN61558-1, EN61558-2-16, CCC GB4943 approved |
| Operating relative humidity (H-H) | 20 - 90 |
| Storage temperature (T-T) | -40 - 85 |
| Operating temperature (T-T) | -20 - 70 |
| Storage relative humidity (H-H) | 10 - 95 |
| Height | 30 mm |
| LED indicators | Y |
| Width | 99 mm |
| Depth | 199 mm |
| Product colour | Metallic |
| Efficiency | 90 % |
| Hold time | 16 ms |
| Rise time | 30 ms |
| Cooling type | Active |
| Power protection features | Overload, Short circuit, Overheating, Over voltage |
| Power Factor Correction (PFC) type | Active |
| AC input frequency | 47 - 63 |
| AC input voltage | 85 - 264 |
| Total power | 150 W |
| Power supply unit (PSU) form factor | 1U |

## FAQ

### How much does the Power Supply Unit MEAN WELL RSP-150-12 cost, and is it available for purchase?

The price is 46.73 € (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 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. More information about warranty service: https://aio.lv/en/warranty

### Where can I download the instructions for Power Supply Unit MEAN WELL RSP-150-12?

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/3528820/64217857_large.webp