# Power supply unit MEAN WELL RSP-75-7.5 75 W 1U, AC 85–264 V, 47–63 Hz, metallic

**URL:** https://aio.lv/en/product--mean-well-rsp-75-75--1621570
**Data updated:** 2026-01-06 11:06 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** mean well
**Manufacturer code:** RSP-75-7.5
**EAN:** 4021087013598
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 49.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 40.90 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mean-well-rsp-75-75--1621570

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

MEAN WELL RSP-75-7.5 is a compact 75 W industrial power supply in a 1U form factor with metallic housing. It accepts AC input 85–264 V at 47–63 Hz and delivers stable DC output with a rise time of 30 ms. With MTBF of 296,700 h and dimensions 97 × 159 × 30 mm, it suits DIN-rail/rack-adjacent installations, control cabinets and embedded systems requiring reliable low-profile PSU.

## Long description

MEAN WELL RSP-75-7.5 is a compact 75 W industrial power supply in a 1U low-profile metallic housing. It accepts universal AC input from 85 to 264 V at 47–63 Hz and provides a stable DC output with a fast rise time. Its small footprint (97 × 159 × 30 mm) and metal chassis make it suitable for installations where space is limited, such as control cabinets, DIN-rail adjacent mounts and embedded systems requiring a reliable, low-height PSU.
Advantages
The unit features built-in active PFC for improved power factor and efficiency, a constant current limiting circuit for output protection, and a remote ON–OFF control for flexible system integration. LED power indication simplifies status checks and the product undergoes a 100% full-load burn-in test. Its MTBF rating supports long-term industrial operation.
Suitable for
Control cabinets and industrial automation panels
Embedded systems and compact enclosures
Rack-adjacent or DIN-rail installations where vertical space is limited
Applications requiring reliable 75 W DC supply with remote ON/OFF
Key specifications
Model: MEAN WELL RSP-75-7.5 (MPN: RSP-75-7.5, EAN: 4021087013598)
Output power: 75 W
Input voltage: AC 85–264 V, 47–63 Hz
Form factor: 1U low profile, height 30 mm; dimensions 97 × 159 × 30 mm
Built-in features: active PFC, constant current limiting, remote ON–OFF, LED indicator
Reliability: MTBF 296,700 hours; 100% full-load burn-in test
How to use
Mount the power supply in a suitable location with adequate ventilation and secure it according to the installation method used (panel or chassis). Connect the AC input to an appropriate AC source within 85–264 V and observe polarity and grounding instructions. Wire the DC output to the load, and use the remote ON–OFF terminal if external control is required. Verify the LED indicator for power status and perform initial testing under expected load conditions.
Usage recommendations
Install the unit in an environment free of excessive dust, vibration and moisture; maintain the specified ambient temperature range and provide sufficient clearance for heat dissipation. For long-term reliability, avoid operating continuously at maximum rated temperature and consider periodic inspections of connections.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 75 W |
| Efficiency | 84 % |
| Power Factor Correction (PFC) type | Active |
| Hold time | 16 ms |
| Power protection features | Over voltage, Short circuit, Overload |
| AC input frequency | 47 - 63 |
| AC input voltage | 85 - 264 |

### Performance

| Feature | Value |
|---|---|
| Mean time between failures (MTBF) | 296700 h |
| Power supply unit (PSU) form factor | 1U |

### Design

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.44 kg |
| Height | 30 mm |
| Width | 97 mm |
| Depth | 159 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 20 - 90 |
| Storage temperature (T-T) | -40 - 85 |
| Operating temperature (T-T) | -25 - 70 |

### Other features

| Feature | Value |
|---|---|
| Rise time | 30 ms |

## FAQ

### How much does the MEAN WELL RSP-75-7.5 power supply unit RSP-75-7.5 cost, and is it available for purchase?

The price is 49.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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. 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-75-7.5 power supply unit RSP-75-7.5?

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/1621570/58026019_large.webp