# Reed Switch Door Contact KN-CA52D\*P5 — No name — KN-CA52D\*P5

**URL:** https://aio.lv/en/product--no-name-kn-ca52dp5--12017654
**Data updated:** 2026-03-11 20:52 (EET)
**Category:** Smart Sensors
**Manufacturer:** No name
**Manufacturer code:** KN-CA52D\*P5
**EAN:** 5902887073656
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 27.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 23.13 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--no-name-kn-ca52dp5--12017654

## 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

Reed switch door contact KN-CA52D\*P5 by No name is a magnetic contact sensor intended for monitoring doors or windows. The device detects opening and closing events via a magnetically actuated reed switch and is suitable for integration with alarm panels or access control systems. Typical use cases include perimeter security, intrusion detection, and monitoring entry points in residential or commercial installations.

## Long description

The Reed Switch Door Contact KN-CA52D\*P5 is a magnetic contact sensor designed to detect opening and closing of doors and windows. It uses a magnetically actuated reed switch to provide a simple and reliable signal when the protected opening is moved. The contact is intended for integration with alarm panels, access control systems, or simple monitoring circuits in residential and commercial environments and is suitable for perimeter security and intrusion detection applications.
Advantages
The device offers a compact form factor and a contact operation that does not require power while idle, reducing standby energy consumption for the connected system. Its magnetic actuation provides clear, rapid status changes on open/close events, and the sensor is compatible with common wiring schemes used by alarm and access control panels. The design allows for discreet installation on doors and windows without altering the normal use of the opening.
Suitable for
 Perimeter security on external doors and windows
 Intrusion detection zones in homes, offices, and shops
 Integration with alarm control panels and access control systems
 Monitoring of cabinets, gates, or other movable panels
Key specifications
 Sensing principle: magnetically actuated reed switch
 Operating function: detects opening and closing of doors/windows
 Mounting: surface or flush mounting options suitable for door and window frames
 Connection: wired contact suitable for typical alarm panel inputs
 Environmental suitability: indoor use; suitable for typical residential and commercial conditions
 Physical characteristics: compact size for discreet installation
How to use
Position the magnetic element on the moving part of the door or window and mount the reed switch body on the fixed frame so that the magnet and switch align when the opening is closed. Connect the contact leads to the alarm panel or monitoring input according to the panel's wiring instructions, observing normally closed or normally open configuration as required. Test the sensor by opening and closing the door or window to confirm correct signal changes and secure all mounting fasteners and cable routing to avoid mechanical interference.
Usage recommendations
For reliable performance, install the contact away from strong external magnetic fields and ensure the magnet-to-switch gap matches the manufacturer's recommended alignment. Use appropriate cable routing and strain relief when connecting to control panels, and verify compatibility with the target alarm or access control input types before finalizing installation.

## FAQ

### How much does the Reed Switch Door Contact KN-CA52D\*P5 — No name cost, and is it available for purchase?

The price is 27.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 No name 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 No name 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/12017654/67506206_large.webp