# Junction box DAHUA PFA121-B Black, 3/4" thread, 134×133.9×56 mm

**URL:** https://aio.lv/en/product--dahua-pfa121-black-v2--5315181
**Data updated:** 2026-01-13 11:24 (EET)
**Category:** CCTV Accessories
**Manufacturer:** DAHUA
**Manufacturer code:** PFA121-BLACK-V2
**EAN:** 6939554998959
**Warranty:** 3 Years
**Availability:** Available for order
**Price:** 28.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 23.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dahua-pfa121-black-v2--5315181

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 30.06.2026 | 1.99 EUR |
| Courier delivery to door | 30.06.2026 | 4.99 EUR |

## Summary description

The DAHUA PFA121-B junction box provides a secure housing for camera and cable connections. Finished in black, it has a 3/4" connecting thread and compact dimensions of 134 × 133.9 × 56 mm. Designed for use with DAHUA devices, it protects junctions from exposure and organizes cabling, simplifying installation and maintenance.

## Long description

The Dahua Technology PFA121-B junction box provides a compact, weather-resistant enclosure for camera cable connections. It is finished in black and is designed to accept a 3/4" threaded conduit connection. The box measures 134 mm x 133.9 mm x 56 mm and is intended for use with Dahua surveillance cameras and related mounting accessories.
Advantages
The junction box organizes and protects cable terminations from environmental exposure and accidental damage, while providing a standard 3/4" threaded interface for conduit or accessory fittings. Its compact dimensions allow installation in confined spaces and integration with compatible Dahua mounting hardware.
Suitable for
 Indoor and sheltered outdoor CCTV camera installations
 Mounting and concealing camera power and data connections
 Integrating with Dahua camera mounts and conduit systems
Key specifications
 Colour: black
 Connecting thread: 3/4"
 External dimensions: 134 mm x 133.9 mm x 56 mm
 Enclosure type: junction box for camera cable connections
 Material: durable weather-resistant construction (manufacturer typical)
How to use
Mount the junction box to a suitable surface or compatible Dahua mount, route camera cables into the box through the 3/4" threaded entry, make the necessary terminations and secure connectors inside the enclosure, then close and fasten the cover to protect connections from dust and moisture.
Usage recommendations
For reliable performance, use with compatible Dahua cameras and mounting accessories; apply appropriate sealing on threaded connections for exposed outdoor installations and follow local electrical and installation regulations.

## Specifications

| Feature | Value |
|---|---|
| Type | Junction box |
| Weight | 0.52 kg |
| Operating relative humidity (H-H) | 0 - 90 |
| Storage temperature (T-T) | -40 - 60 |
| Package weight | 620 g |
| Operating temperature (T-T) | -40 - 60 |
| Storage relative humidity (H-H) | 10 - 90 |
| Height | 56 mm |
| Width | 134 mm |
| Depth | 133.9 mm |
| Product colour | Black |
| Package depth | 65 mm |
| Package height | 148 mm |
| Package width | 146 mm |
| Housing material | Aluminium |
| International Protection (IP) code | IP66 |
| Protection features | Waterproof |
| Brand compatibility | Dahua |
| Connecting thread | 3/4 |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Junction box DAHUA PFA121-B cost, and is it available for purchase?

The price is 28.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 Thursday 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

### Where can I download the instructions for Junction box DAHUA PFA121-B?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/5315181/66579699_large.webp