# Power Supply PULSAR HPSDC-12V4X1A — 12V DC, 4A total, four 1A outputs

**URL:** https://aio.lv/en/product--pulsar-42197--10933306
**Data updated:** 2026-03-07 18:10 (EET)
**Category:** CCTV Accessories
**Manufacturer:** PULSAR
**Manufacturer code:** 42197
**EAN:** 5902135321836
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 56.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 46.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--pulsar-42197--10933306

## 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

Switched-mode power supply PULSAR HPSDC-12V4X1A provides 12V DC output with a total current capacity of 4A distributed across four isolated 1A outputs. Designed for powering low-voltage devices such as CCTV cameras, access control modules and alarm peripherals, it offers regulated DC output, short-circuit protection and compact installation for control panels and enclosures.

## Long description

The PULSAR HPSDC-12V4X1A switched-mode power supply delivers 12V DC with a combined current capacity of 4A, divided into four electrically isolated 1A outputs. Designed for integration into control panels and small enclosures, this compact unit provides regulated DC power for low-voltage security and access control equipment while incorporating short-circuit protection to maintain stable operation.
Advantages
This power supply offers four independently isolated 1A outputs that simplify wiring and fault isolation in multi-device installations. Regulated 12V DC output ensures consistent voltage for cameras, sensors and access modules, reducing the risk of device malfunction due to voltage fluctuations. Built-in short-circuit protection increases system reliability and helps prevent damage to connected equipment. The compact form factor is suitable for mounting inside control panels or enclosures where space is limited.
Suitable for
Powering CCTV cameras and video modules
Supplying access control readers and door modules
Feeding alarm system sensors, detectors and peripherals
Small installations requiring multiple isolated 12V circuits
Key specifications
Output voltage: 12 V DC regulated
Total output current: 4 A (sum of all outputs)
Number of outputs: 4 isolated outputs, each rated 1 A
Protection: short-circuit protection on outputs
Mounting: designed for installation in control panels and small enclosures
How to use
Install the PULSAR HPSDC-12V4X1A inside a suitable control panel or enclosure following local electrical codes. Connect the AC input to the appropriate mains supply using correct wiring and fusing as specified by the installation environment. Route each 12V output to its respective device, keeping polarity correct and using appropriate gauge cabling for 1A loads. Verify output voltage with a multimeter before connecting sensitive equipment and ensure the enclosure provides adequate ventilation and grounding.
Usage recommendations
For reliable operation, group devices by power consumption so no single output exceeds its 1A rating and the combined load stays within 4A. Use short, well-secured wiring runs and proper cable management to minimize voltage drop. Periodically inspect connections and the enclosure for dust or corrosion and confirm that short-circuit protection is functional after maintenance.

## FAQ

### How much does the PULSAR HPSDC-12V4X1A 12V 4A Power Supply cost, and is it available for purchase?

The price is 56.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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/10933306/68540651_large.webp