# Switching Power Supply Delta Electronics DRF-48V120W1GBA 48V 120W single-phase

**URL:** https://aio.lv/en/product--no-name-drf-48v120w1gba--11988172
**Data updated:** 2026-03-11 18:21 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** No name
**Manufacturer code:** DRF-48V120W1GBA
**EAN:** 5902887100062
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 56.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 46.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--no-name-drf-48v120w1gba--11988172

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Single-phase switching power supply Delta Electronics model DRF-48V120W1GBA providing 48 V output and 120 W rated power. Designed for industrial and commercial applications that require a stable DC supply, it suits control systems, automation equipment, LED drivers and CCTV installations. The unit converts AC mains to regulated 48 V DC and is intended for reliable continuous operation in powered systems.

## Long description

Single-phase switching power supply Delta Electronics DRF-48V120W1GBA delivers a regulated 48 V DC output with a rated power of 120 W. Designed for industrial and commercial environments, this unit converts AC mains to a stable DC source suitable for continuous operation. The compact module is intended for mounting in control cabinets and automation racks where a reliable 48 V supply is required for electronics, LED drivers, communication equipment and surveillance systems.
Advantages
The power supply provides steady 48 V output with built-in protection features to support safe operation in industrial installations. Its switching topology enables high conversion efficiency and reduced heat generation compared with linear designs. The product is engineered for continuous duty and integration into control panels, offering consistent voltage regulation under varying input conditions and typical load changes.
Suitable for
Control systems and PLC power
Automation equipment and field controllers
LED lighting drivers and signage
CCTV and access control installations
Networking devices and low-voltage instrumentation
Key specifications
Output voltage: 48 V DC
Rated power: 120 W
Input: single-phase AC mains
Regulation: regulated DC output suitable for sensitive electronics
Cooling: convection or chassis-mounted cooling suitable for enclosure installation
Form factor: compact module for cabinet or DIN-style mounting
How to use
Mount the unit in a suitable control cabinet or rack with adequate ventilation and secure electrical connections according to local wiring standards. Connect single-phase AC mains to the input terminals and verify correct earth/grounding. Connect the 48 V DC output to the load, observing polarity and the rated current limits. Power up the supply and confirm stable output voltage with a multimeter before connecting sensitive equipment. Follow any manufacturer instructions for mounting orientation and spacing to ensure proper cooling.
Usage recommendations
Install the product in a dry, dust-free environment with adequate airflow and avoid mounting near heat sources. Protect the supply and connected devices with appropriately rated fuses or circuit breakers and perform periodic inspections of wiring and terminal tightness. For uninterrupted operation in critical systems, consider adding battery backup or redundancy and monitor output voltage to detect early signs of degradation.

## FAQ

### How much does the Power Supply Delta DRF-48V120W1GBA 48V 120W 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 — 5 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 15.07.2026 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 No name 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 No name 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

## Image

https://aio.lv/img/cache/product/11988172/67443625_large.webp