# Power supply unit ERNITEC ELECTRA-PWR-120-24, model ELECTRA-PWR-120-24

**URL:** https://aio.lv/en/product--ernitec-electra-pwr-120-24--11676007
**Data updated:** 2026-01-17 09:45 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** ERNITEC
**Manufacturer code:** ELECTRA-PWR-120-24
**EAN:** 5715328119246
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 42.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 35.53 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ernitec-electra-pwr-120-24--11676007

## 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 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

ERNITEC ELECTRA-PWR-120-24 is a power supply unit designed to provide stable 24 V output for compatible surveillance and network equipment. The unit is intended for indoor installations where a dedicated 24 V power source is required. It ensures reliable power delivery for cameras, access control devices, and other low-voltage systems, simplifying installation and reducing the need for multiple adapters.

## Long description

ERNITEC ELECTRA-PWR-120-24 is a compact DIN-rail power supply that provides a regulated 24 V DC output for industrial and surveillance network equipment. The unit accepts universal 100–240 V AC input or a DC input, is designed for installation on TS-35/7.5 or 15 DIN rails, and is built to operate in harsh environments with a wide operating temperature range and multiple protection functions.
Advantages
The power supply is compact and suited for confined control cabinets. It features universal AC input with a selectable input range, free-air convection cooling for fanless operation, and protection against short circuit, overload, over-voltage and over-temperature. The device includes an LED power indicator, has passed 100% full-load burn-in testing and carries UL 508 approval and industrial immunity compliance.
Suitable for
Powering surveillance cameras and network video equipment
Supplying 24 V access control devices and sensors
Industrial Ethernet and control equipment requiring DIN-rail mounting
Key specifications
Output voltage: 24 V DC regulated
Input: universal 100–240 V AC or DC input option; AC range selectable by switch
Cooling method: free-air convection (fanless)
Protections: short-circuit, overload, over-voltage, over-temperature
Mounting: DIN rail TS-35/7.5 or 15
Operating temperature range: -20 °C to 70 °C (maximum)
Indicator: LED for power on
Fixed switching frequency: 55 kHz
How to use
Install the unit on a TS-35/7.5 or 15 DIN rail inside an appropriate enclosure. Connect the AC mains (100–240 V) or compatible DC source to the input terminals, set the AC input range switch if required, and connect the 24 V DC output to the load, observing correct polarity. Ensure adequate ventilation around the unit for convection cooling. Verify LED indication and check the output with a multimeter before connecting sensitive devices.
Usage recommendations
Use the power supply in indoor industrial enclosures or cabinets with restricted dust and moisture exposure. Position so airflow is not obstructed, avoid close proximity to heat sources, and observe the specified temperature range. Respect wiring best practices and grounding; use short, appropriately rated cables and add external surge protection where required by the installation environment.

## FAQ

### How much does the Power supply ERNITEC ELECTRA-PWR-120-24 cost, and is it available for purchase?

The price is 42.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 63 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: Cash payment, 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 ERNITEC 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 ERNITEC 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/11676007/66993368_large.webp