# Wall crossover switch Karlik 12MWPUS-6 black matte, American-style, rocker, single-gang

**URL:** https://aio.lv/en/product--karlik-12mwpus-6--12239525
**Data updated:** 2026-03-30 12:54 (EEST)
**Category:** Smart Switches
**Manufacturer:** Karlik
**Manufacturer code:** 12MWPUS-6
**EAN:** 5903268586390
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--karlik-12mwpus-6--12239525

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Karlik 12MWPUS-6 is a black matte, American-style crossover (four-way) wall switch designed for controlling lighting circuits via a rocker mechanism. Supplied as a single-gang module, it fits standard mounting boxes and complements interior installations requiring an American aesthetic. Suitable for residential and commercial lighting control where a crossover switch function is needed.

## Long description

Karlik 12MWPUS-6 black matte is an American-style wall crossover (four-way) rocker switch provided as a single-gang module. Designed to integrate into standard mounting boxes, this switch enables control of lighting circuits from multiple locations by working together with two three-way (two-way) switches. The matte black finish and rocker actuation deliver a restrained, modern look suitable for interiors requiring an American aesthetic while providing straightforward operation and reliable mechanical switching.
Advantages
The single-gang rocker mechanism offers a compact footprint while allowing four-way switching functionality. The matte black surface reduces visible fingerprints and blends with dark or contrast-accented interiors. Built for conventional wiring systems, the module is compatible with standard mounting depths and provides tactile feedback for user confirmation. The product supports coordinated switching setups where control from several locations is needed without complex electronic systems.
Suitable for
Rooms requiring multi-location lighting control such as hallways and stairwells
Residential interiors adopting an American-style switch appearance
Commercial spaces needing reliable mechanical crossover switching
Retrofit projects using standard single-gang mounting boxes
Key specifications
Switch type: crossover (four-way) rocker switch
Module format: single-gang module for standard mounting boxes
Finish: matte black
Actuation: rocker mechanism with tactile feedback
Compatibility: designed for conventional hardwired lighting circuits in crossover configurations
Application: indoor, wall-mounted installation
How to use
Install the module into a compatible single-gang mounting box following local electrical codes and safety procedures. The device is intended to be wired as the intermediate element in a crossover (four-way) circuit together with two three-way switches; connect the common and traveler conductors according to the circuit diagram for four-way switching. After securing the module and restoring power, operate the rocker to control the connected lighting circuit from multiple locations. Ensure power is switched off at the distribution board before any wiring or installation work.
Usage recommendations
For reliable operation, verify that the existing wiring supports a four-way crossover configuration before installation. Use properly rated conductors and ensure secure terminal connections. If unsure about wiring or local regulations, engage a qualified electrician to perform installation and testing.

## FAQ

### How much does the Karlik 12MWPUS-6 wall crossover switch cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 13.07.2026 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/12239525/68107165_large.webp