# Power supply PULSAR PSG2-24V3A — built-in switching PSU 27.6V / 3A

**URL:** https://aio.lv/en/product--pulsar-psg2-24v3a--11988067
**Data updated:** 2026-03-11 18:20 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** PULSAR
**Manufacturer code:** PSG2-24V3A
**EAN:** 5902135319109
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 46.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 38.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--pulsar-psg2-24v3a--11988067

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

PULSAR PSG2-24V3A is a built-in switching power supply providing 27.6 V DC at up to 3 A output. Designed for installation inside enclosures, it supplies stabilized voltage for electronic devices such as access control panels, alarm systems, CCTV modules and other low-voltage equipment. Key attributes: switching topology, intended for embedded mounting and continuous 3 A output.

## Long description

PULSAR PSG2-24V3A is a built-in switching power supply that provides a stabilized 27.6 V DC output with a maximum current of 3 A. Designed for mounting inside enclosures and cabinets, the unit uses switching topology to deliver continuous, efficient power to low-voltage electronic equipment. Typical applications include access control systems, alarm panels, CCTV modules and other devices that require a steady DC supply. The compact form factor and built-in design allow integration into security and automation installations where space and reliable voltage regulation are important.
Advantages
The switching design provides high efficiency and reduced heat generation compared with linear supplies, enabling reliable continuous operation at the rated 3 A output. Built for embedded mounting, the PSU offers stable voltage regulation and is optimized for powering multiple low-current devices within a single enclosure. Its compact construction simplifies installation inside control cabinets and security housings while maintaining consistent output under varying load conditions.
Suitable for
 Access control systems (controllers, readers, electric locks)
 Alarm and intrusion panels
 CCTV cameras and peripheral modules
 Low-voltage automation and monitoring equipment
Key specifications
 Output voltage: 27.6 V DC (stabilized)
 Maximum output current: 3 A (continuous)
 Topology: switching power supply
 Intended mounting: built-in / embedded in enclosure
 Application: low-voltage electronic devices and security systems
How to use
Install the PSU inside a suitable enclosure following the device’s mounting provisions and ensuring adequate clearance for ventilation. Connect the AC input per local electrical standards and wire the DC output to the target devices, observing polarity. Verify that the combined current draw of connected devices does not exceed the 3 A continuous rating. After powering up, check the output voltage to confirm stable 27.6 V DC and monitor for normal operation under expected load conditions.
Usage recommendations
Place the power supply in a dry, ventilated enclosure and avoid installing it near heat sources. Ensure wiring and protective devices (fuses, circuit breakers) match local regulations and the PSU’s current rating. For installations powering several devices, calculate total current consumption and allow margin below the 3 A limit to maintain reliability and temperature stability.

## FAQ

### How much does the PULSAR PSG2-24V3A switching power supply 27.6V 3A cost, and is it available for purchase?

The price is 46.99 € (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 09.07.2026 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/11988067/67443523_large.webp