# Power Supply Unit electro base PS36W12V3A 36W 12V DC 3A, connector 5.5×2.1 mm

**URL:** https://aio.lv/en/product--electro-base-ps36w12v3a5521p--3503699
**Data updated:** 2026-02-12 09:54 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** electro base
**Manufacturer code:** PS36W12V3A/5521P
**EAN:** 3100000682514
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.98 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 5.77 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--electro-base-ps36w12v3a5521p--3503699

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 25.06.2026 | free |
| Pickup points | 30.06.2026 | 1.99 EUR |
| Courier delivery to door | 30.06.2026 | 4.99 EUR |

## Summary description

AC-to-DC power supply unit electro base PS36W12V3A delivers 36 W output at 12 V DC and up to 3 A. Supplied with a 5.5×2.1 mm barrel connector, it is intended for powering compatible portable devices, routers, CCTV cameras and other electronics requiring stable 12 V/3 A input. Compact design for desktop or wall-mounted use and reliable continuous operation.

## Long description

electro base PS36W12V3A is an AC-to-DC power supply unit that provides 36 W output at 12 V DC and up to 3 A through a standard 5.5×2.1 mm barrel connector. The adapter is designed for continuous operation and can be used on a desktop or mounted near a wall socket. Its compact form and fixed output voltage make it compatible with a wide range of small electronics that require a stable 12 V, 3 A supply.
Advantages
The power supply delivers a regulated 12 V output with up to 3 A current capacity, ensuring stable operation for connected devices. Its 5.5×2.1 mm barrel connector is a common size for routers, CCTV cameras and various portable electronics, simplifying installation. The unit’s compact housing supports space-saving placement and straightforward handling, while built-in protection features typical for this class of adapters help reduce the risk of damage from overload or short circuit.
Suitable for
Small routers and network devices requiring 12 V/3 A input
CCTV and IP cameras with 5.5×2.1 mm barrel power inlet
Portable audio equipment and LED lighting modules rated for 12 V
Embedded devices and single-board computers that accept 12 V DC
Key specifications
Output voltage: 12 V DC
Maximum output power: 36 W
Maximum output current: 3 A
Connector type: 5.5 × 2.1 mm barrel plug
Input: AC mains (standard voltage range for mains-powered adapters)
Form factor: compact desktop/wall-mount style
How to use
Connect the adapter to a compatible AC mains outlet, then plug the 5.5×2.1 mm barrel connector into the device’s power inlet ensuring correct polarity. Verify that the device requires a 12 V DC supply and that its current draw does not exceed 3 A. After connection, power on the mains and confirm the device operates normally. For installation near networking equipment or cameras, route the cable to avoid strain on the connector and ensure adequate ventilation around the adapter during continuous use.
Usage recommendations
Use this power supply only with devices that accept 12 V DC and draw 3 A or less. Avoid prolonged exposure to high ambient temperatures, keep the adapter away from moisture, and inspect cables and connectors regularly. If a device shows signs of voltage mismatch or overheating, disconnect the adapter immediately and consult the device documentation or a qualified technician.

## FAQ

### How much does the Power Supply electro base PS36W12V3A 12V 3A cost, and is it available for purchase?

The price is 6.98 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 25.06.2026 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 electro base 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 electro base 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/3503699/5221370_large.webp