# Power supply DAHUA PFM321D, indoor 12 V, input 100–240 V 50/60 Hz, black, 84×41×26 mm

**URL:** https://aio.lv/en/product--dahua-pfm321d-en--4111245
**Data updated:** 2026-01-13 11:23 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** DAHUA
**Manufacturer code:** PFM321D-EN
**EAN:** 6939554931024
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 8.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dahua-pfm321d-en--4111245

## 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

The DAHUA PFM321D is an indoor power supply that delivers a stable 12 V output from a 100–240 V, 50/60 Hz mains input. Housed in a compact black enclosure (84×41×26 mm) and weighing 0.15 kg, it is designed for powering compatible Dahua devices. Suitable for CCTV cameras and other low-voltage equipment, it provides reliable, consistent performance in tight installation spaces.

## Long description

The Dahua Technology PFM321D is an indoor power supply designed to deliver a stable 12 V output for compatible devices. With a compact black housing and an input range of 100–240 V at 50/60 Hz, it is suitable for a variety of indoor installations where a reliable low-voltage supply is required.
Advantages
This power supply provides a steady 12 V output and accepts a wide input voltage range (100–240 V, 50/60 Hz), reducing sensitivity to mains fluctuations. Its small footprint (84 mm × 41 mm × 26 mm) and lightweight construction make it easy to position in confined spaces. The black finish integrates unobtrusively into most indoor environments.
Suitable for
 Powering Dahua surveillance cameras and network devices that require 12 V DC
 Desktop or shelf-mounted installations in offices, retail spaces, and homes
 Replacement of compatible 12 V indoor power adapters
Key specifications
 Output voltage: 12 V DC
 Input voltage: 100–240 V AC
 Input frequency: 50/60 Hz
 Colour: Black
 Dimensions (W × D × H): 84 mm × 41 mm × 26 mm
 Weight: 0.15 kg
How to use
Connect the adapter to an appropriate AC mains socket within the specified input range, then plug the 12 V DC output connector into the device requiring power. Ensure polarity and connector type match the powered device. Place the unit in a well-ventilated indoor location away from moisture and direct heat sources.
Usage recommendations
Use the adapter indoors only, verify device compatibility with a 12 V DC supply before connection, and avoid operating the unit in excessively humid or hot environments to maintain safe and reliable performance.

## Specifications

| Feature | Value |
|---|---|
| Placement supported | Indoor |
| Easy to install | Yes |

### Performance

| Feature | Value |
|---|---|
| Brand compatibility | Dahua |
| Connectivity technology | Wired |

### Power

| Feature | Value |
|---|---|
| Input voltage | 100/240 |
| Output voltage | 12 |
| Input frequency | 50/60 |
| Output current | 1 A |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.15 kg |
| Height | 26 mm |
| Width | 84 mm |
| Depth | 41 mm |

### Other features

| Feature | Value |
|---|---|
| Type | Power supply |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 5 - 95 |
| Operating temperature (T-T) | -30 - 70 |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Certificates

| Feature | Value |
|---|---|
| Certification | CE, FCC, UL-VI |

## FAQ

### How much does the DAHUA PFM321D indoor 12 V power supply cost, and is it available for purchase?

The price is 9.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 24 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 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/4111245/64545546_large.webp