# Power supply HiSmart NPF-240-12 12V 20A switching power supply

**URL:** https://aio.lv/en/product--hismart-npf-240-12--4135583
**Data updated:** 2025-12-29 15:41 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** HiSmart
**Manufacturer code:** NPF-240-12
**EAN:** 9990000700479
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 46.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 38.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hismart-npf-240-12--4135583

## 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 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

HiSmart NPF-240-12 is a switching power supply providing 12 V DC at up to 20 A output. Designed for powering LED systems, CCTV equipment, routers and other 12 V devices, it offers stable voltage, overload and short-circuit protection, and compact installation for industrial or residential setups. Suitable for continuous operation and applications requiring reliable 12 V power delivery.

## Long description

HiSmart NPF-240-12 is a 12 V DC switching power supply that delivers up to 20 A (240 W) for LED systems, CCTV equipment, routers and other 12 V devices. The unit features a compact IP67-rated enclosure suitable for indoor or outdoor installation, built-in power factor correction (PFC) and protections against short circuit, overload, over-voltage and over-temperature to ensure stable continuous operation.
Advantages
The power supply provides high efficiency (90%) and low ripple and noise (150 mV p-p) for stable 12 V output. Its PFC improves mains compatibility and the IP67 design allows use in damp or dusty environments. Thermal design uses free air convection cooling, while multiple protection circuits increase reliability in continuous or demanding applications.
Suitable for
LED lighting systems
CCTV and surveillance equipment
Routers, switches and network devices
Industrial control and automation devices that require 12 V DC
Key specifications
Type: switching power supply
Input: AC 90–264 V, 47–63 Hz
Output: DC 12 V, rated current 20 A, rated power 240 W
Efficiency: 90%
Ripple & noise: 150 mV p-p
AC current: 4 A @115 V, 2 A @230 V
Leakage current: \<0.75 mA @240 V AC
Working temperature: -30 °C to +60 °C
Working humidity: 20%–90% RH
Dimensions: 249 x 69 x 39 mm; Weight: 1.3 kg
Protection: short circuit, overload, over-voltage, over-temperature
Ingress protection: IP67
How to use
Mount the HiSmart NPF-240-12 in a location that meets the IP67 installation requirements and provides adequate clearance for convection cooling. Connect the AC input within the specified 90–264 V range and observe correct polarity when connecting DC 12 V outputs to your devices. Ensure wiring and connectors are rated for the 20 A output. After connection, power on and verify stable 12 V output before connecting sensitive loads.
Usage recommendations
For reliable long-term operation, avoid covering the unit or placing it near heat sources. Use appropriately sized cables and fuses for the 20 A output and ensure outdoor installations maintain IP67 sealing. Regularly check connections and ambient temperature to prevent overheating.

## FAQ

### How much does the Power supply HiSmart NPF-240-12 12V 20A cost, and is it available for purchase?

The price is 46.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 HiSmart 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 HiSmart 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/4135583/10571309_large.webp