# Wireless signal transmitter Ajax MultiTransmitter 38200.52.WH1 for alarm systems, white

**URL:** https://aio.lv/en/product--ajax-3820052wh1--10979091
**Data updated:** 2026-02-13 15:45 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** Ajax
**Manufacturer code:** 38200.52.WH1
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 153.49 €
**Prices and availability valid until:** 2026-08-13 23:59
**Price without VAT (21%):** 126.85 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ajax-3820052wh1--10979091

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.89 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

Ajax MultiTransmitter 38200.52.WH1 is a wireless signal transmitter designed to integrate wired devices into Ajax alarm systems. The unit enables connection of multiple wired detectors and sensors to a wireless hub, allowing centralized monitoring and control. Suitable for upgrading existing installations, it simplifies management and expands compatibility without extensive rewiring.

## Long description

Ajax MultiTransmitter 38200.52.WH1 is a wireless signal transmitter designed to integrate wired detectors and sensors into Ajax alarm systems. The device enables connection of multiple wired devices to a compatible Ajax hub, allowing centralized wireless communication and monitoring without replacing existing wired components. Housed in a white enclosure, the unit is intended to simplify upgrades and expand compatibility for alarm installations.
Advantages
The MultiTransmitter supports migration from wired to wireless systems by providing a bridge between existing wired detectors and an Ajax wireless hub, reducing installation time and avoiding extensive rewiring. Its compact white housing allows discreet placement within detector enclosures or technical rooms. The device maintains centralized monitoring and control through the Ajax platform, preserving existing detector functions while enabling remote supervision.
Suitable for
Integrating wired contact and motion detectors into an Ajax wireless alarm system
Upgrading legacy alarm installations to work with modern Ajax hubs
Connecting wired input sensors such as door/window contacts or glass-break detectors to a wireless network
Key specifications
Function: wireless transmitter for wired detectors and sensors
Compatibility: works with compatible Ajax alarm hubs
Enclosure color: white
Installation: intended for indoor mounting within detector housings or technical enclosures
Connection: multiple wired inputs for integrating several detectors into one wireless device
How to use
Install the MultiTransmitter close to the wired detectors you intend to integrate and mount it inside an appropriate enclosure or detector housing. Connect the wired detectors to the transmitter’s inputs following the wiring scheme provided by Ajax, then add the device to the Ajax hub according to the hub’s device inclusion procedure. After successful pairing, configure detector types, zones, and alert settings within the Ajax app or management interface to match the original wired system behavior.
Usage recommendations
Place the transmitter within reliable radio range of the Ajax hub and avoid heavy metal structures or dense obstacles between devices to ensure stable wireless communication. Verify wiring polarity and sensor types before integration, and test each connected detector after configuration to confirm correct operation within the Ajax system.

## FAQ

### How much does the Ajax MultiTransmitter 38200.52.WH1 wireless transmitter cost, and is it available for purchase?

The price is 153.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 21.07.2026 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. 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 Ajax 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 Ajax 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/10979091/61412533_large.webp