# Power Supply Switching Buffer PULSAR HPSG2-12V5A-C 12V 5A

**URL:** https://aio.lv/en/product--pulsar-38471--11206159
**Data updated:** 2026-03-07 19:51 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** PULSAR
**Manufacturer code:** 38471
**EAN:** 5902135321140
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 54.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 45.03 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--pulsar-38471--11206159

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

Switching buffer power supply PULSAR HPSG2-12V5A-C delivers stabilized 12 V DC at up to 5 A for backup and continuous power needs. Designed for use with security systems, CCTV cameras, access control and other low-voltage devices, it provides buffering and reliable supply during mains fluctuations. Compact unit suitable for cabinet or panel mounting.

## Long description

The PULSAR HPSG2-12V5A-C switching buffer power supply provides a stabilized 12 V DC output with a maximum current of 5 A. Designed for continuous and backup power delivery, this compact unit is intended for use with CCTV cameras, access control systems, alarm panels and other low-voltage electronic devices. The device maintains a consistent output during mains fluctuations and supports safe cabinet or panel mounting in technical or security installations.
Advantages
The unit delivers regulated 12 V DC with up to 5 A output, ensuring stable operation of connected devices. Its switching topology improves efficiency and reduces heat generation compared with linear supplies. Built for buffering, the power supply supports uninterrupted performance during short mains interruptions and voltage variations. The compact mechanical design allows straightforward installation in cabinets or on mounting panels, saving space in control rooms and equipment racks.
Suitable for
 CCTV cameras and video surveillance systems
 Alarm panels and security control units
 Access control readers and electric locks
 Low-voltage sensors and monitoring devices
Key specifications
 Output voltage: stabilized 12 V DC
 Maximum output current: 5 A
 Supply type: switching buffer power supply
 Function: continuous and backup power delivery
 Mounting: cabinet or panel mounting compatible
 Application: low-voltage security and CCTV equipment
 Form factor: compact housing for space-efficient installation
How to use
Install the power supply inside a suitable cabinet or on a panel using appropriate fasteners and ensure adequate ventilation around the unit. Connect the AC mains input following local electrical regulations, and wire the 12 V DC output to the device(s) requiring power. Verify polarity and secure connections to avoid voltage drops. If used for backup buffering, connect the recommended battery or energy storage as specified by the system design and observe correct battery polarity and charging connections.
Usage recommendations
Ensure the total current draw of connected devices does not exceed the 5 A rating. Place the unit in a dry, dust-free environment with ambient temperature within the manufacturer's specified operating range. Periodically inspect terminals and mounting points for corrosion or loosening, and follow local safety standards for mains and battery connections.

## FAQ

### How much does the PULSAR HPSG2-12V5A-C switching buffer power supply cost, and is it available for purchase?

The price is 54.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 13 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 22.06.2026 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 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/11206159/65908327_large.webp