# Power Supply 12V 3A model 12V/3A/GPV, switching DC output for electronics

**URL:** https://aio.lv/en/product--no-name-12v3agpv--11793847
**Data updated:** 2026-03-12 10:20 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** No name
**Manufacturer code:** 12V/3A/GPV
**EAN:** 5901885203980
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 11.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--no-name-12v3agpv--11793847

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Switching power supply 12V/3A (model 12V/3A/GPV) provides stabilized DC output suitable for small electronic devices, routers, LED strips, CCTV cameras and control modules. Rated output 12 volts at up to 3 amperes with overload and short‑circuit protection typical for impulse adapters. Compact design for desktop or DIN-rail mounting in low-voltage applications and repairs.

## Long description

ZASILACZ IMPULSOWY 12V/3A/GPV is a compact switching power supply that delivers a stable 12 V DC output with a maximum current of 3 A. Designed for general-purpose use, this unit provides regulated low-voltage power for small electronic devices, modules, LED strips, routers, CCTV cameras and similar equipment requiring a steady 12 V supply. The product name reflects its key electrical parameters to help identify suitable applications.
Advantages
The switching topology ensures higher efficiency and lower heat generation compared with linear supplies of similar size. The unit’s regulated 12 V output maintains stable voltage under varying loads up to 3 A, reducing the risk of damage to connected devices. Its compact form factor allows installation in confined spaces or integration into control cabinets, and the construction is oriented to reliable continuous operation for typical consumer and light industrial applications.
Suitable for
Powering LED strips and lighting modules that require 12 V DC
Supplying routers, switches and small network devices
Running CCTV cameras and security system components
Powering hobby electronics, single-board computers and modules
Key specifications
Output voltage: 12 V DC
Maximum output current: 3 A
Output power: up to 36 W
Type: switching (impulse) power supply
Intended use: general-purpose low-voltage DC power
How to use
Connect the power supply to the mains according to local safety standards and verify input voltage compatibility before powering on. Connect the 12 V DC output to the device using appropriate polarity and suitable wire gauge for the 3 A current. Ensure secure connections and, if available, use fuses or circuit protection on the DC output to protect downstream devices. Allow adequate ventilation around the unit during operation to prevent heat build-up.
Usage recommendations
Use the supply within its rated current and power limits, confirm polarity before connection, and avoid exposing the unit to moisture or extreme temperatures. For permanent installations, provide strain relief for cables and consider additional surge protection for areas with unstable mains supply.

## FAQ

### How much does the Power Supply 12V 3A 12V/3A/GPV cost, and is it available for purchase?

The price is 13.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 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 13.07.2026 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/11793847/67193263_large.webp