# Power Supply DAHUA PFM320-010EN 320W 12V – CCTV / Security Power Unit

**URL:** https://aio.lv/en/product--dahua-pfm320-010en--11590108
**Data updated:** 2026-02-15 18:41 (EET)
**Category:** CCTV Accessories
**Manufacturer:** DAHUA
**Manufacturer code:** PFM320-010EN
**EAN:** 6923172587176
**Warranty:** 3 Years
**Availability:** Available for order
**Price:** 7.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 6.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dahua-pfm320-010en--11590108

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Friday | free |
| Pickup points | 01.07.2026 | 1.89 EUR |
| Courier delivery to door | 01.07.2026 | 4.99 EUR |

## Summary description

DAHUA PFM320-010EN is a 320W 12V power supply designed for CCTV and security systems. It provides stable low-voltage power for cameras and related equipment, supporting continuous operation and reducing power interruptions. Compact and rack- or surface-mountable, it is suitable for small to medium surveillance installations requiring reliable 12V DC power.

## Long description

The DAHUA PFM320-010EN 320W 12V is a dedicated power supply unit designed for CCTV and security installations that require stable 12V DC power. Compact and engineered for continuous operation, this unit delivers a regulated output to support multiple cameras and auxiliary devices in small to medium surveillance systems. Its form factor allows for rack or surface mounting, helping integrate power distribution into control rooms, network cabinets, or equipment racks while minimizing footprint.
Advantages
The power unit supplies a continuous 12V DC output with a total capacity of 320W, offering consistent voltage regulation to reduce flicker and operational interruptions for connected cameras and peripherals. Its compact chassis provides flexible installation options, and built-in protections against common electrical faults help safeguard both the power unit and connected devices. Designed for security environments, the unit supports stable, long-term operation required for 24/7 surveillance systems.
Suitable for
Small and medium CCTV camera installations
Security system control rooms and equipment cabinets
Powering 12V DC cameras, IR illuminators, and auxiliary security devices
Environments where rack or surface mounting is preferred
Key specifications
Output voltage: 12V DC
Total power capacity: 320W
Form factor: compact chassis suitable for rack or surface mounting
Output type: regulated DC supply for multiple devices
Intended use: continuous operation for surveillance and security equipment
Protection features: built-in safeguards against common electrical faults (overload/short-circuit/over-voltage protection)
How to use
Install the power supply in a well-ventilated area inside a cabinet or on a suitable flat surface, or mount it in a rack if rack-mounting options are available. Connect the unit to an appropriate mains source according to local electrical regulations and then distribute the 12V DC outputs to cameras and compatible devices using correct-gauge cabling. Verify polarity and connection points for each device before powering on. After initial connection, observe the unit during startup to confirm stable voltage output and proper operation of connected devices.
Usage recommendations
For reliable long-term performance, place the unit where ambient temperature and ventilation meet the manufacturer's environmental requirements, use adequately sized cables to minimize voltage drop across runs, and ensure regular visual inspections of connections and load distribution. When integrating into a surveillance system, plan the load per output channel to avoid overloading and consider centralising power for easier maintenance.

## FAQ

### How much does the Power Supply DAHUA PFM320-010EN 320W 12V cost, and is it available for purchase?

The price is 7.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 94 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 Friday 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 DAHUA 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 DAHUA 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/11590108/66695471_large.webp