# Light switch Merten 433119 — thermoplastic white housing, button control, single-gang

**URL:** https://aio.lv/en/product--merten-433119--3505252
**Data updated:** 2026-01-13 17:43 (EET)
**Category:** Power Sockets
**Manufacturer:** merten
**Manufacturer code:** 433119
**EAN:** 4011281894154
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 7.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--merten-433119--3505252

## 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 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Merten 433119 is a single-gang light switch with button control and a white thermoplastic housing. Supplied as 1 piece, it provides basic on/off functionality for residential or commercial lighting circuits. The compact design and durable thermoplastic material ensure easy installation, reliable operation and low maintenance for everyday use.

## Long description

Merten 433119 is a single-gang light switch with a white thermoplastic housing and a button control. Designed for basic on/off operation in residential and commercial lighting circuits, the switch is supplied as one piece and fits standard single-gang wall boxes. The compact form and thermoplastic construction offer a practical combination of low weight and resistance to everyday wear while maintaining consistent electrical switching performance.
Advantages
The thermoplastic white housing provides impact resistance and easy cleaning without special care. Button control gives a familiar tactile response and clear feedback when switching lights on or off. The single-gang format and compact dimensions simplify installation in standard mounting boxes and reduce the space required behind the cover plate. The product is intended for straightforward wiring and low-maintenance operation in typical indoor environments.
Suitable for
Residential rooms such as living rooms, bedrooms and hallways
Small commercial spaces like offices, meeting rooms and corridors
Replacement of existing single-gang switches in renovation projects
Basic lighting circuits requiring simple on/off control
Key specifications
Mounting format: single-gang (standard wall box compatible)
Actuation: mechanical button control
Housing material: thermoplastic, white finish
Supply: single unit included
Application: basic on/off switching for lighting circuits
Environment: indoor use
How to use
Turn off mains power before installation. Fit the switch into a standard single-gang wall box and connect live and switched live conductors to the appropriate terminals according to local wiring conventions and safety regulations. Secure the switch to the box with mounting screws and attach the cover plate. After restoring power, press the button to toggle the connected light circuit on and off. For safety and compliance, installation should be performed by a qualified electrician if you are not experienced with electrical work.
Usage recommendations
Use the switch in dry indoor locations and avoid exposure to direct moisture or heavy contamination. Regularly inspect mounting and wiring during routine maintenance; replace the switch if mechanical operation becomes stiff or if any signs of damage or overheating appear. Follow local electrical codes for load limits and circuit protection to ensure safe operation.

## Specifications

| Feature | Value |
|---|---|
| Buttons quantity | 1 |
| Control type | Buttons |

### Packaging data

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

### Design

| Feature | Value |
|---|---|
| Product colour | White |
| Housing material | Thermoplastic |

## FAQ

### How much does the Light switch Merten 433119 cost, and is it available for purchase?

The price is 8.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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 merten 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 merten 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: 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/3505252/58423323_large.webp