# Recessed magnetic contact HiSmart TV993239 ABS NC for door/window gap 17–25 mm

**URL:** https://aio.lv/en/product--hismart-tv993239--11466042
**Data updated:** 2025-12-30 21:24 (EET)
**Category:** Control Systems
**Manufacturer:** HiSmart
**Manufacturer code:** TV993239
**EAN:** 9990000993239
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 2.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hismart-tv993239--11466042

## 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 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Recessed mount magnetic contact HiSmart TV993239 is an ABS NC (normally closed) sensor designed for doors and windows with a gap of 17–25 mm. Intended for control and security systems, it provides reliable contact detection when the magnet approaches. Suitable for discreet installation in frames to monitor opening/closing and integrate with alarm or automation setups.

## Long description

Recessed magnetic contact HiSmart TV993239 is an ABS NC (normally closed) sensor designed for doors and windows with an operation gap of 17–25 mm. The device is intended for security and control systems and provides unobtrusive monitoring of opening and closing by locating the reed contact inside the frame and the magnet on the moving part.
Advantages
The recessed design makes the contact nearly invisible after installation, which preserves the appearance of doors and windows. Its compact Ø12 x 18.5 mm housing and 270 mm cable allow fitting into narrower profiles such as aluminum or plastic frames. The ABS case is UV-resistant for improved durability. The NC wiring behavior provides a clear alarm signal when the magnet moves away, and the unit can be integrated with alarm panels or smart home automation.
Suitable for
Monitoring doors and windows in residential properties
Use in commercial premises where discreet sensors are required
Installation in narrow frames (aluminum or plastic profiles)
Monitoring drawers or other opening surfaces
Integration with alarm systems and smart home automation
Key specifications
Operation gap: 17–25 mm
Contact type: NC (Normally closed)
Material: UV-proof ABS case
Installation: recessed
Cable length: 270 mm
Dimensions: Ø12 x 18.5 mm
Color: white
How to use
Drill or route a recess in the fixed frame to accommodate the contact body and mount the magnet on the moving part so that the gap between them is within 17–25 mm when closed. Connect the two wires of the NC contact to the alarm panel or control input following the panel manufacturer’s wiring diagram. Verify correct operation by opening and closing the door or window and checking that the panel registers the change of state.
Usage recommendations
For reliable long-term performance, install the contact away from direct mechanical stress and ensure the cable is secured to avoid strain. Use with compatible alarm/control equipment and test the sensor after installation and periodically as part of routine maintenance.

## FAQ

### How much does the Recessed magnetic contact HiSmart TV993239 cost, and is it available for purchase?

The price is 3.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 HiSmart 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 HiSmart 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/11466042/66103429_large.webp