# Zamel TD-230 Surface-Mounted Bell Transformer 230V to 3V/5V/8V

**URL:** https://aio.lv/en/product--zamel-td-230--12470776
**Data updated:** 2026-05-18 09:35 (EEST)
**Category:** Power Supplies (PSU)
**Manufacturer:** ZAMEL
**Manufacturer code:** TD-230
**EAN:** 5903669008392
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 45.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 37.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--zamel-td-230--12470776

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The Zamel TD-230 is a surface-mounted bell transformer designed to convert 230V AC mains voltage into lower output voltages of 3V, 5V, or 8V. This reliable device is ideal for powering doorbells and signaling systems in residential or commercial buildings. Its compact design allows for easy installation, ensuring stable and safe operation for various low-voltage signaling applications.

## Long description

The Zamel TD-230 is a professional-grade surface-mounted bell transformer engineered to step down standard 230V AC mains voltage to safer, lower output levels of 3V, 5V, or 8V. This device serves as a dependable power source for various signaling systems, ensuring consistent performance in both residential and commercial environments. Its robust construction and compact form factor facilitate straightforward installation, making it an essential component for reliable doorbell operation.
Advantages
The primary benefit of the Zamel TD-230 lies in its versatility, offering three distinct output voltage options to accommodate a wide range of signaling devices. The surface-mounted design simplifies the mounting process, allowing for quick integration into existing electrical setups without the need for complex modifications. Furthermore, the transformer is built for durability and long-term stability, providing a secure and efficient power conversion that minimizes the risk of electrical faults in low-voltage circuits.
Suitable for
Powering traditional doorbells and chimes
Operating low-voltage signaling systems
Residential and commercial intercom installations
General low-voltage control applications
When it may not be suitable
This transformer is not intended for use with high-power appliances or devices requiring DC voltage, as it provides an AC output. It is also not suitable for outdoor environments unless housed within a protective, weather-resistant enclosure.
Key specifications
Input voltage: 230V AC
Output voltages: 3V, 5V, 8V AC
Mounting type: Surface-mounted
Application: Indoor signaling systems
How to use
Installation should be performed by a qualified electrician in accordance with local electrical regulations. The device is mounted onto a flat surface using the provided mounting points. Connect the 230V mains supply to the primary input terminals and select the required output voltage (3V, 5V, or 8V) by connecting the signaling device to the corresponding secondary terminals. Ensure all connections are tightened securely before restoring power.
What to consider before purchase
Verify the voltage requirements of your doorbell or signaling device
Ensure the installation location is dry and protected from moisture
Confirm that the total power load does not exceed the transformer's capacity
Usage recommendations
Always disconnect the main power supply before attempting any installation or maintenance work. Regularly inspect the wiring connections to ensure they remain secure and free from corrosion.

## FAQ

### How much does the Zamel TD-230 Bell Transformer 230V/3V/5V/8V cost, and is it available for purchase?

The price is 45.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 08.07.2026 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 ZAMEL 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 ZAMEL 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/12470776/68773502_large.webp