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header-product Wired door/window sensor SATEL K-1 2E — white, 20 V input, 10 g
10.99 €

Wired door/window sensor SATEL K-1 2E — white, 20 V input, 10 g

Wired door/window sensor SATEL K-1 2E Photo 1
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Wired door/window sensor SATEL K-1 2E — white, 20 V input, 10 g

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Wired door/window sensor SATEL K-1 2E — white, 20 V input, 10 g

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Short description

SATEL K-1 2E is a wired door/window sensor in white designed for perimeter protection of doors and windows. It operates with a 20 V power supply input and weighs 10 g. The device provides magnetic contact sensing for intrusion detection and is suitable for integration into wired alarm and security systems in residential or commercial installations.
Available for order: 5 pcs.
Warranty: 2 Years
SKU: 4315198
Manufacturer: SATEL
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
16.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
21.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.01 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
21.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Together cheaper
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Product information

Description

SATEL K-1 2E is a wired magnetic door and window sensor in white designed for perimeter protection of doors, windows and similar openings. The sensor comprises two watertight parts — a reed switch housing and a magnet — that are surface-mounted with screws to frames. When the two parts separate, the reed switch circuit opens and the connected alarm system registers a violation. The unit is intended for integration into wired alarm and security systems for residential and commercial installations and requires a 20 V power input.

Advantages

The SATEL K-1 2E provides reliable magnetic contact sensing in a compact, low-weight (10 g) enclosure suitable for discreet installation. Its two-part watertight construction reduces the risk of environmental interference, while the surface-mount design allows installation on standard door and window frames without the need for recessed mounting. Being a wired device, it offers stable communication with alarm control panels and avoids issues associated with battery replacement or wireless signal interference.

Suitable for

  • Perimeter protection of doors in homes and offices
  • Window protection in residential and commercial buildings
  • Integration into wired alarm and security control panels
  • Locations where a low-profile, surface-mounted magnetic contact is required

Key specifications

  • Type: Wired magnetic contact sensor (reed switch)
  • Colour: White
  • Power input: 20 V
  • Weight: 10 g
  • Mounting: Surface mounting with screws
  • Construction: Two-part, watertight (sensor housing + magnet)

How to use

Install the reed switch housing on the fixed frame (door or window frame) and the magnet on the moving part (door leaf or window sash) so that the two parts align when closed. Fasten both parts securely with screws using the provided mounting holes or designated mounting points. Connect the sensor wires to the alarm system input following the control panel documentation and ensure a stable 20 V supply where required. Test the contact by opening and closing the protected element to confirm the alarm system registers the circuit change.

Usage recommendations

Position the sensor and magnet with minimal gap and correct alignment to ensure reliable detection; avoid placing the magnet near large metal objects that may affect the magnetic field. For outdoor or high-humidity environments, verify the watertight seals after installation. Periodically test the contact as part of routine system maintenance to ensure continued operation.

All features
Weight:
0.01 kg
Power supply input voltage:
20
Connectivity technology:
Wired
Product colour:
White
Suitable for:
Door/Window

Description

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Customer reviews

Customer questions

FAQ

How much does the Wired door/window sensor SATEL K-1 2E cost, and is it available for purchase?

The price is 10.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 16.07.2026 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 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.