# Buffered Switching Power Supply PULSAR DING2-24V3A 24V 3A

**URL:** https://aio.lv/en/product--pulsar-ding2-24v3a--11988116
**Data updated:** 2026-03-11 18:21 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** PULSAR
**Manufacturer code:** DING2-24V3A
**EAN:** 5902135322918
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 58.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 48.75 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--pulsar-ding2-24v3a--11988116

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

PULSAR DING2-24V3A is a buffered switching power supply providing 24 V DC output at up to 3 A. Designed for continuous power delivery with built-in buffering, it supplies stabilized voltage for security, alarm, access control and low-voltage devices. Suitable for mounting in enclosures or distribution panels where uninterrupted 24V power is required.

## Long description

PULSAR DING2-24V3A is a buffered switching power supply that delivers a regulated 24 V DC output with a maximum current of 3 A. Designed for systems that require continuous, stabilized low-voltage power, the unit integrates buffering to maintain supply during short interruptions and to support connected security, alarm, and access control devices. The compact form factor allows installation inside enclosures or distribution panels where reliable 24V power is needed.
Advantages
The buffered switching topology ensures a stable 24 V output with improved efficiency and lower heat generation compared with linear supplies. Built-in buffering reduces the risk of nuisance resets during brief mains disturbances and supports consistent operation of sensitive low-voltage equipment. The device is suitable for DIN-rail mounting or fixed installation inside cabinets, facilitating neat integration into existing installations.
Suitable for
Powering security systems and alarm panels
Supplying access control units and electric locks
Feeding CCTV and low-voltage peripheral devices
Use in distribution panels and equipment enclosures requiring uninterrupted 24V
Key specifications
Output voltage: 24 V DC
Maximum output current: 3 A
Buffered output for short interruption tolerance
Switching converter topology for higher efficiency
Suitable for mounting inside enclosures or on DIN-rail/system panels
Intended for continuous operation in low-voltage installations
How to use
Install the unit according to local electrical codes and the installation space: secure it inside an appropriate enclosure or on a compatible DIN-rail or mounting plate. Connect the AC mains input to the designated terminals, observing correct fuse or circuit protection as required. Wire the 24 V DC output to the load, taking care to observe correct polarity and cumulative current draw across connected devices. Verify output voltage and buffering behavior before placing the powered systems into regular operation.
Usage recommendations
Ensure ventilation around the unit to allow heat dissipation, and use appropriate overcurrent protection on the AC and DC sides. Do not exceed the 3 A total output current; distribute loads so that individual devices operate within their rated current. For critical security installations, pair the power supply with recommended batteries or external backup per system requirements to extend buffering time during longer mains outages.

## FAQ

### How much does the PULSAR DING2-24V3A buffered switching power supply cost, and is it available for purchase?

The price is 58.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 03.07.2026 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/11988116/67443572_large.webp