# DC-DC Power Converter PULSAR DCDC-12V2A-SD, output 12V 2A

**URL:** https://aio.lv/en/product--pulsar-dcdc-12v2a-sd--11789632
**Data updated:** 2026-03-09 07:09 (EET)
**Category:** I/O Adapters & Controllers
**Manufacturer:** PULSAR
**Manufacturer code:** DCDC-12V2A-SD
**EAN:** 5902135324080
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 24.37 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--pulsar-dcdc-12v2a-sd--11789632

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

PULSAR DCDC-12V2A-SD is a DC-DC power converter providing a regulated 12 V output at up to 2 A. Designed for converting and stabilizing DC voltage sources, it is suitable for powering security devices, sensors, communication modules and other low-power electronics requiring a steady 12 V supply. The compact unit ensures reliable voltage regulation and protection in embedded and vehicle installations.

## Long description

PULSAR DCDC-12V2A-SD is a DC-DC power converter that provides a regulated 12 V output with a maximum current of 2 A. The module is intended to convert and stabilize various DC input voltages to a steady 12 V rail for low-power electronic devices. Its compact design and built-in regulation make it suitable for installations where a reliable 12 V supply is required, including embedded systems and vehicle-mounted equipment.
Advantages
The converter offers stable voltage regulation up to 2 A, short-circuit and overload protection mechanisms, and an efficient conversion topology that minimizes heat generation in typical operating conditions. Its small footprint and robust construction enable easy integration into enclosures and limited-space installations. The device is designed for continuous operation and provides consistent output for sensitive electronics.
Suitable for
Powering security devices such as control panels, cameras and alarms that require 12 V supply
Supplying sensors and detectors in building automation and monitoring systems
Feeding communication modules, routers or gateways in mobile or fixed installations
Providing a stable 12 V rail for low-power embedded electronics and microcontroller boards
Key specifications
Output voltage: regulated 12 V DC
Maximum output current: 2 A
Input: DC voltage range suitable for conversion to 12 V (refer to manufacturer documentation for exact input range)
Form factor: compact module designed for mounting in confined spaces
Protection features: overload and short-circuit protection; thermal stability in normal operating ranges
Intended use: continuous operation for low-power electronics in embedded and vehicular environments
How to use
Install the converter according to the manufacturer's mounting guidelines, ensuring secure electrical connections for input and output terminals and adequate ventilation around the unit. Connect a compatible DC source to the input terminals and verify the input voltage is within the permitted range specified by the manufacturer before applying power. Connect the 12 V output to the load, respecting the maximum 2 A current limit. After connections are verified, power the unit and measure the output voltage to confirm correct regulation before connecting sensitive equipment.
Usage recommendations
Use appropriate wiring gauges and fuses on both input and output lines to protect against overcurrent. Avoid exposing the converter to excessive ambient temperatures, moisture, or conductive debris. Where electromagnetic compatibility is a concern, follow grounding and filtering practices recommended for sensitive installations. For applications in vehicles, secure the unit against vibration and ensure input polarity is correct before powering.

## FAQ

### How much does the PULSAR DCDC-12V2A-SD DC-DC Converter 12V 2A cost, and is it available for purchase?

The price is 29.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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 02.07.2026 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/11789632/67187438_large.webp