# Karlik MINI 25MWP-4 Momentary Push-Button Switch Mechanism for Doorbell, Matte White

**URL:** https://aio.lv/en/product--karlik-25mwp-4--12457252
**Data updated:** 2026-06-02 20:12 (EEST)
**Category:** Smart Switches
**Manufacturer:** Karlik
**Manufacturer code:** 25MWP-4
**EAN:** 5903672034005
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 8.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--karlik-25mwp-4--12457252

## 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 Karlik MINI 25MWP-4 is a high-quality momentary push-button switch mechanism designed for doorbell systems. Featuring a sleek matte white finish, this compact unit is built for reliable performance and easy integration into modern electrical installations. It provides a tactile response suitable for signaling applications, ensuring durability and consistent operation in residential or commercial environments.

## Long description

The Karlik MINI 25MWP-4 is a professional-grade momentary push-button switch mechanism specifically engineered for doorbell systems. This compact device features a clean, matte white finish that integrates seamlessly into contemporary interior designs. Built for durability and consistent performance, it provides a reliable tactile response, making it an ideal choice for signaling applications in both residential and commercial electrical installations.
Advantages
This switch mechanism stands out due to its robust construction and high-quality materials, which ensure long-term operational reliability. The compact design allows for easy installation in standard wall boxes, saving space and simplifying the wiring process. Its matte white surface is resistant to minor scratches and maintains a clean aesthetic over time, while the internal spring mechanism is designed for frequent use, providing a crisp and responsive feel every time the button is pressed.
Suitable for
Residential doorbell systems
Commercial building signaling
Integration into modern electrical wall plates
Replacement of standard momentary switches
When it may not be suitable
This device is designed exclusively as a momentary switch for signaling purposes and is not suitable for controlling lighting circuits or appliances that require a latching (on/off) function. It should not be used in high-voltage power switching applications beyond its specified rating.
Key specifications
Type: Momentary push-button switch
Color: Matte white
Application: Doorbell signaling
Installation: Flush-mounted
How to use
The switch mechanism should be installed by a qualified professional in accordance with local electrical regulations. It is designed to be mounted into a compatible wall box and integrated with a matching frame from the Karlik MINI series. Once installed, the button returns to its original position automatically after being pressed, completing the electrical circuit only for the duration of the press to trigger the doorbell chime.
What to consider before purchase
Ensure compatibility with your existing doorbell chime voltage
Verify that the switch fits your current wall box dimensions
Check if you require a matching frame or cover plate from the same series
Usage recommendations
For optimal performance and safety, ensure all electrical connections are tightened securely during installation. Avoid using abrasive cleaning agents on the matte surface to preserve the finish.

## FAQ

### How much does the Karlik MINI 25MWP-4 Momentary Switch Mechanism cost, and is it available for purchase?

The price is 10.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 Karlik 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 Karlik 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/12457252/68759435_large.webp