# Magnetic Cylinder Contact (Reed Switch) SATEL B-2FL-BR — surface-mounted brown housing

**URL:** https://aio.lv/en/product--satel-b-2fl-br--11863763
**Data updated:** 2026-03-09 17:40 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** SATEL
**Manufacturer code:** B-2FL-BR
**EAN:** 5905033338098
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--satel-b-2fl-br--11863763

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

SATEL B-2FL-BR is a cylindrical magnetic contact (reed switch) for door and window alarm applications. Delivered with a surface-mounted brown housing, it provides a normally-closed magnetic switching element used to detect opening/closing of frames. Suitable for use in intrusion detection systems, security panels, and basic alarm circuits where a compact, discrete door/window sensor is needed.

## Long description

SATEL B-2FL-BR is a cylindrical magnetic contact (reed switch) supplied in a surface-mounted brown housing designed for monitoring doors and windows in intrusion detection systems. The device contains a normally-closed magnetic switching element that changes state when the magnet moves away, enabling reliable detection of opening and closing of frames. Its compact cylindrical form and surface-mount enclosure allow discreet installation on wooden or metal frames where flush mounting is impractical.
Advantages
The surface-mounted brown housing provides an unobtrusive appearance on darker frames and simplifies retrofit installations without cutting into frames. The reed switch offers low power consumption and mechanical simplicity, which contributes to long-term reliability and straightforward integration with security panels and alarm circuits. Its compact size supports installation in confined spaces while maintaining consistent magnetic operation.
Suitable for
Residential door and window monitoring
Commercial premises where discrete sensors are required
Retrofit installations on wooden, PVC or metal frames
Integration with intrusion detection panels and basic alarm circuits
Key specifications
Type: cylindrical magnetic contact (reed switch)
Mounting: surface-mounted housing
Housing color: brown
Contact operation: normally-closed magnetic switching element
Typical use: door and window open/close detection
Physical form factor: compact, cylindrical
How to use
Position the magnetic contact and its matching magnet on the fixed and moving parts of the door or window frame so that they align when the door/window is closed. Secure the surface-mounted housing using screws or suitable adhesive according to the mounting surface. Connect the reed switch leads to the alarm panel or circuit following the panel manufacturer’s wiring diagram for normally-closed sensors. Verify correct operation by opening and closing the door/window and checking the panel’s status or continuity across the sensor.
Usage recommendations
For reliable detection, mount the contact where the magnet and switch align closely when closed and avoid locations with strong external magnetic fields. Use corrosion-resistant fastening hardware on exterior-facing installations and route sensor leads away from high-voltage cables to minimize interference.

## FAQ

### How much does the Magnetic Cylinder Contact SATEL B-2FL-BR cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 51 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 02.07.2026 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. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11863763/67262440_large.webp