# Receiver Ropam EXP-RF 433 MHz — wireless RF receiver module

**URL:** https://aio.lv/en/product--ropam-exp-rf--11944075
**Data updated:** 2026-03-10 11:49 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** Ropam
**Manufacturer code:** EXP-RF
**EAN:** 5903317818809
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 15.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ropam-exp-rf--11944075

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Ropam EXP-RF is a 433 MHz wireless RF receiver module designed to receive radio signals from compatible transmitters. It functions as a receiver unit for alarm, control or automation systems that use 433 MHz RF communication. The module integrates with security and building automation setups to expand wireless input options and support remote sensors or keyfobs.

## Long description

Ropam EXP-RF 433 MHz — wireless RF receiver module is designed to receive radio signals from compatible 433 MHz transmitters and integrate them into security, control or building automation systems. The module acts as a wireless input expansion, allowing remote sensors, keyfobs and other transmitters to communicate with a central panel or controller that supports 433 MHz RF signals.
Advantages
The receiver supports reliable 433 MHz radio reception and is intended to expand the number of wireless inputs without running additional cabling. It provides straightforward integration with compatible alarm and automation equipment, offering flexibility for retrofits and upgrades. The compact module form factor allows installation inside control panels or equipment housings while keeping a low power profile suitable for continuous operation.
Suitable for
Expanding wireless inputs in alarm systems
Receiving signals from keyfobs and remote controls
Integrating wireless sensors into building automation
Retrofit projects where adding wired sensors is impractical
Key specifications
Operating frequency: 433 MHz
Function: wireless RF receiver module for integration with control and alarm panels
Signal type: radio telemetry from compatible 433 MHz transmitters
Form factor: compact module suitable for mounting inside equipment housings
Power: low consumption design for continuous operation (power specifics depend on host system)
How to use
Install the receiver module inside the host control panel or dedicated enclosure following the manufacturer’s mounting and connection guidelines. Connect the module to the controller or alarm panel using the recommended wiring interface and ensure the host supports external RF receiver modules. After powering the system, pair or register compatible 433 MHz transmitters such as keyfobs, sensors or remotes according to the host panel’s enrollment procedure. Verify signal reception and test each paired device to confirm correct operation.
Usage recommendations
Place the receiver module where it has clear radio visibility toward expected transmitter locations and avoid placing it near large metal obstructions or sources of electromagnetic interference. For reliable operation, follow the host panel’s instructions for module placement, grounding and antenna connection (if separate). Periodically test wireless devices to ensure continued reception and replace or relocate devices that show weak signal performance.

## FAQ

### How much does the Ropam EXP-RF 433 MHz receiver cost, and is it available for purchase?

The price is 18.99 € (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 06.07.2026 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 Ropam 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 Ropam 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/11944075/67386948_large.webp