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header-product Wired door/window sensor SATEL K-1 2E, white, 20 V input, 10 g
8.49 €

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 finish designed for monitoring openings. It connects via hard wiring, requires a 20 V power supply input and weighs 10 g. Suitable for installation on doors and windows to detect open/close states and integrate with wired alarm or access control systems.
Available at price 8.49 €: 161 pcs.
Total available for order: 178 pcs.
Warranty: 2 Years
SKU: 4315199
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
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Product information

Description

SATEL K-1 2E is a wired door/window magnetic contact sensor in white finish designed for monitoring the open/close state of doors and windows. The two-part device consists of a reed-switch sensor and a magnet in watertight housings; separation of the parts opens the circuit and signals a violation. The sensor is intended for surface mounting and connects by hard wiring to alarm control panels or automation systems that provide NC (normally closed) inputs. The unit requires a 20 V input supply and has a nominal weight of 10 g.

Advantages

The wired design ensures a stable, interference-free connection with alarm panels and access control systems. Its two-part, watertight construction provides reliable operation in typical indoor environments and simplifies installation on frames via screw fastening. Compatibility with NC inputs makes the sensor suitable for integration with a wide range of wired control panels and automation controllers. The compact, lightweight housing and neutral white colour allow discreet mounting on doors and windows without adding significant bulk.

Suitable for

  • Perimeter protection of residential or commercial doors
  • Window monitoring to detect opening/closing
  • Integration with wired alarm control panels using NC inputs
  • Use as a control element in building automation systems

Key specifications

  • Type: wired magnetic contact (reed switch and magnet)
  • Mounting: surface mounting with screws (door/window frames)
  • Supply input: 20 V
  • Contact configuration: normally closed (NC) compatibility
  • Housing: two watertight parts
  • Colour: white
  • Weight: 10 g

How to use

Mount the reed-switch part on the fixed frame and the magnet on the moving part of the door or window so that the two parts align when closed. Fasten both parts by screws to ensure a stable, surface-mounted installation. Connect the sensor wiring to the alarm control panel or automation input configured for NC contact. Verify correct alignment and wiring by closing and opening the door or window and observing that the panel registers closed and opened states as expected. Observe the panel manufacturer’s wiring and input specifications when connecting the sensor to prevent incorrect voltage or polarity issues.

Usage recommendations

For reliable operation, install the sensor in locations protected from direct water exposure and heavy mechanical impact. Ensure the magnet and reed-switch are aligned within the recommended gap specified by the system integrator, and check connections periodically. Use appropriate cable routing and strain relief to prevent wire damage, and test the sensor after installation and during routine maintenance of the alarm or automation system.

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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Stock data
Warehouse Stock Delivery to the store Store Price
WH355 161 16.07.2026 Best delivery 8.49 €
WH355 17 16.07.2026 Best delivery 9.49 €
8.49 €
Stock: 161
Delivery Date: 16.07.2026 Best delivery
Warehouse: WH355
9.49 €
Stock: 17
Delivery Date: 16.07.2026 Best delivery
Warehouse: WH355

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 8.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 178 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.

Where can I download the instructions for Wired door/window sensor SATEL K-1 2E?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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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