# HERTZ remote radio switch AG660, 433 MHz universal receiver/switch

**URL:** https://aio.lv/en/product--hertz-2536-uniw--12237621
**Data updated:** 2026-03-29 16:24 (EEST)
**Category:** Smart Switches
**Manufacturer:** HERTZ
**Manufacturer code:** 2536-uniw
**EAN:** 5907621800208
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 13.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hertz-2536-uniw--12237621

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

HERTZ AG660 is a universal remote radio switch operating at 433 MHz. The module functions as a receiver and switch for remote control applications, enabling wireless on/off control of devices or circuits. Suitable for integration into alarm systems, gate or lighting control and other installations that require a compact wireless switching unit.

## Long description

HERTZ AG660 is a compact universal remote radio switch operating at 433 MHz that serves as a receiver and switching unit for wireless control applications. Designed to enable remote on/off control of devices and circuits, the module integrates into existing systems where a small-form-factor receiver is needed. The unit is suitable for use with alarm systems, gate operators, lighting circuits and other installations requiring a simple radio-controlled switching element.
Advantages
The module combines receiver and switch functionality in a single compact board, allowing straightforward integration into control panels or enclosures. Its 433 MHz radio operation ensures compatibility with a wide range of transmitters and remote controls that use the standard ISM band. The design focuses on practical installation: the board provides convenient wiring points for power and switched output and requires minimal additional components to operate. The compact footprint and universal switching capability make the unit useful across multiple installation types.
Suitable for
Wireless switching of lighting circuits
Remote control of gate and garage openers
Integration with alarm and security systems for remote arming or auxiliary control
Automation of small loads and devices that require on/off control
Key specifications
Operating frequency: 433 MHz radio band
Functionality: wireless receiver and switching output
Form factor: compact printed circuit module suitable for installation inside enclosures
Control type: remote on/off switching of connected circuits
Interface: wired power input and switched output terminals for straightforward connection
How to use
Install the AG660 module inside a suitable enclosure and connect the module's power input to a compatible DC supply according to the system requirements. Wire the device or circuit to be controlled to the module's switched output terminals, observing polarity and load limits of the installation. Pair or configure the module with a compatible 433 MHz transmitter according to the transmitter's pairing procedure. After wiring and pairing, test the remote control operation to verify reliable switching of the connected load.
Usage recommendations
Place the module and its antenna away from large metal objects and high-interference sources to improve radio reception. Ensure the switched load and supply voltage are within safe limits for the installation and use appropriate fusing or circuit protection. For permanent installations, mount the module in a ventilated, protected enclosure and secure wiring to prevent mechanical stress or accidental disconnection.

## FAQ

### How much does the HERTZ AG660 433 MHz remote radio switch cost, and is it available for purchase?

The price is 15.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 479 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 16.07.2026 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 HERTZ 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 HERTZ 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/12237621/68105017_large.webp