# Power supply PULSAR PSG2-12V5A 13.8V 5A enclosed switching PSU for built-in installation

**URL:** https://aio.lv/en/product--pulsar-psg2-12v5a--11988070
**Data updated:** 2026-03-11 18:20 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** PULSAR
**Manufacturer code:** PSG2-12V5A
**EAN:** 5902135319079
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 45.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 37.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--pulsar-psg2-12v5a--11988070

## 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

PULSAR PSG2-12V5A is a switching power supply providing 13.8 V DC at up to 5 A designed for built-in installation. It delivers regulated output for powering security, access control, CCTV or telecom devices requiring stable 13.8V supply. The enclosed layout suits cabinet mounting and continuous operation where compact, reliable DC feeding is needed.

## Long description

PULSAR PSG2-12V5A is an enclosed switching power supply engineered for built-in installation and continuous operation. The unit provides a regulated 13.8 V DC output with a maximum current of 5 A, suitable for devices that require a stable low-voltage DC feed. Its enclosed design and compact form factor allow mounting inside cabinets or enclosures where reliable power delivery and heat dissipation are required.
Advantages
The switching topology ensures efficient conversion and reduced heat generation compared with linear supplies, while built-in regulation maintains output voltage under varying load. The enclosed housing protects internal components and supports secure mounting in control cabinets. Designed for continuous operation, the power supply offers stable performance for security, access control, CCTV and telecom equipment that need a constant 13.8 V DC source.
Suitable for
 Security systems and alarm panels
 Access control readers and controllers
 CCTV cameras and video recorders
 Telecom and network devices requiring 13.8 V DC
 Embedded installations inside metal or plastic cabinets
Key specifications
 Output voltage: regulated 13.8 V DC
 Maximum output current: 5 A
 Power type: enclosed switching (switch-mode) power supply
 Intended installation: built-in / cabinet mounting
 Continuous operation capability suitable for 24/7 use
 Compact enclosed housing for protection and mounting stability
How to use
Install the power supply inside a suitable cabinet or enclosure using the provided mounting points, ensuring adequate ventilation and clearance from heat-sensitive components. Connect the AC mains input according to local electrical regulations and verify correct grounding. Attach the DC output to the load using appropriately rated wiring and secure terminals. Before connecting sensitive equipment, confirm the output voltage and polarity with a multimeter. Allow the supply to run under load briefly to verify stable operation and absence of abnormal noise or overheating.
Usage recommendations
For reliable long-term operation, place the unit in a ventilated cabinet away from direct heat sources, use correctly sized fuses or circuit protection on both AC input and DC output lines, and follow the installer’s local electrical codes. Verify compatibility with the powered devices’ input voltage and current requirements and maintain periodic inspections for dust and terminal tightness.

## FAQ

### How much does the PULSAR PSG2-12V5A 13.8V 5A switching power supply cost, and is it available for purchase?

The price is 45.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9999 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 PULSAR 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 PULSAR 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/11988070/67443526_large.webp