# SATEL K-2 Recessed Magnetic Contact Sensor White

**URL:** https://aio.lv/en/product--satel-k-2--12465807
**Data updated:** 2026-05-27 17:54 (EEST)
**Category:** Sensors & Detectors
**Manufacturer:** SATEL
**Manufacturer code:** K-2
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The SATEL K-2 is a reliable recessed magnetic contact sensor designed for perimeter protection in alarm systems. This white magnetic detector is intended for flush mounting in door or window frames, providing discreet and effective monitoring of opening status. It is a robust component for residential and commercial security installations, ensuring precise detection and long-term operational stability.

## Long description

The SATEL K-2 is a high-quality recessed magnetic contact sensor engineered for reliable perimeter protection within professional alarm systems. Designed for discreet integration, this white magnetic detector is intended for flush mounting directly into door or window frames. It provides a robust solution for monitoring the opening status of entry points, ensuring that any unauthorized access is detected immediately. Its compact design and durable construction make it an ideal choice for both residential and commercial security installations where aesthetics and operational stability are paramount.
Advantages
The primary benefit of the SATEL K-2 lies in its unobtrusive design, which allows it to be completely hidden within the frame of a door or window, maintaining the visual integrity of the interior. The sensor is built to offer long-term operational stability, minimizing the risk of false alarms and ensuring consistent performance over time. Its magnetic detection technology is highly responsive, providing precise feedback to the alarm control panel. Furthermore, the robust build quality ensures resistance to environmental factors typically encountered in door and window installations, making it a dependable component for any security setup.
Suitable for
Residential security systems for doors and windows
Commercial building perimeter protection
Discreet monitoring of entry points in offices or retail spaces
Integration into wired alarm systems requiring flush-mounted sensors
This sensor may not be suitable for installation in metal frames without appropriate insulation or spacers, as metal surfaces can interfere with the magnetic field and affect detection performance. Additionally, it is not designed for outdoor environments exposed to direct weather conditions or extreme moisture.
Key specifications
Type: Recessed magnetic contact sensor
Mounting: Flush mount
Color: White
Application: Perimeter protection for doors and windows
Compatibility: Standard wired alarm systems
To install the SATEL K-2, drill a hole of the appropriate diameter into the door or window frame and the corresponding sash. Insert the magnetic part into the sash and the sensor unit into the frame, ensuring they are perfectly aligned when the door or window is closed. Connect the sensor wires to the alarm control panel input according to the system wiring diagram. Once installed, perform a test to ensure the alarm system correctly registers the opening and closing status of the protected point.
What to consider before purchase
Check the thickness of your door or window frames to ensure they can accommodate the sensor depth
Verify compatibility with your existing alarm control panel
Ensure the installation surface is non-metallic or use proper mounting accessories
Confirm the required quantity based on the number of entry points to be secured
Usage recommendations
For optimal performance, ensure that the gap between the magnet and the sensor unit is within the manufacturer's specified range when the door or window is closed. Regularly test the sensor during routine alarm system maintenance to confirm continued reliability.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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 SATEL 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 SATEL 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

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