# FF TR-24 mains transformer 12V AC TR-24

**URL:** https://aio.lv/en/product--ff-tr-24--12107067
**Data updated:** 2026-03-20 09:57 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** FF
**Manufacturer code:** TR-24
**EAN:** 5908312596172
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.99 €
**Prices and availability valid until:** 2026-07-07 23:59
**Price without VAT (21%):** 19.00 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ff-tr-24--12107067

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

Mains transformer FF TR-24 provides 12V AC output for low-voltage devices and installations. Designed as a network (mains) transformer, it converts standard mains supply to 12 volts alternating current suitable for lighting systems, small appliances, or electronic modules that require 12V AC. Compact unit for indoor installation and reliable voltage conversion.

## Long description

The FF TR-24 mains transformer 12V AC TR-24 is a compact network transformer that converts standard mains voltage to 12V alternating current for low-voltage devices and installations. Designed for indoor installation, this transformer supplies a stable 12V AC output suitable for lighting systems, small appliances, and electronic modules that require low-voltage alternating current. Its compact footprint and straightforward function make it suitable for integration into electrical cabinets, junction boxes, or enclosed fixtures where a reliable 12V AC source is needed.
Advantages
The transformer delivers a consistent 12V AC output suitable for a variety of low-voltage loads while maintaining safe isolation from the mains supply. Its compact design allows installation in confined indoor spaces and simplifies wiring in retrofit or new installations. Built for straightforward operation, the unit reduces the need for additional conversion equipment and provides a dedicated alternating current source for devices that do not accept DC supply.
Suitable for
Low-voltage AC lighting systems (12V AC fixtures and transformers)
Small appliances and modules that require 12V AC input
Electrical cabinets, junction boxes, and indoor enclosures
Retrofit installations where mains-to-12V AC conversion is needed
Key specifications
Output voltage: 12V AC for low-voltage devices
Input: standard mains supply compatible with household networks
Mounting: compact unit designed for indoor installation
Application: power conversion for lighting, small appliances, and electronic modules
How to use
Install the transformer in a dry, ventilated indoor location in accordance with local electrical codes. Connect the mains supply wires to the transformer's input terminals and connect the low-voltage circuits to the 12V AC output terminals, ensuring correct polarity where applicable and secure terminal connections. Verify that the connected load is compatible with 12V AC operation and does not exceed the transformer's rated capacity. After wiring, restore power and measure the output to confirm a stable 12V AC supply before finalizing installation and closing enclosures.
Usage recommendations
Ensure installation and wiring are performed by a qualified electrician. Do not expose the transformer to moisture or install in outdoor locations unless the unit's enclosure rating explicitly permits it. Match the connected devices to the 12V AC output and avoid overloading the transformer to maintain performance and safety.

## FAQ

### How much does the Mains transformer FF TR-24 12V AC cost, and is it available for purchase?

The price is 22.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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 01.07.2026 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 FF 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 FF 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/12107067/67643519_large.webp