# FF AZ-112-LED dusk-to-dawn timer with external sensor, relay InRush 16 A (160 A/20 ms)

**URL:** https://aio.lv/en/product--ff-az-112-led--12110556
**Data updated:** 2026-03-20 10:02 (EET)
**Category:** Smart Sensors
**Manufacturer:** FF
**Manufacturer code:** AZ-112-LED
**EAN:** 5902431673523
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 32.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 26.85 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ff-az-112-led--12110556

## 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

Dusk-to-dawn timer FF AZ-112-LED with an external light sensor and a relay featuring InRush 16 A (surge 160 A for 20 ms). Designed to switch lighting loads automatically based on ambient light levels, it is suitable for LED and conventional fixtures within the relay’s switching capacity. Practical for outdoor and perimeter lighting, garden, and façade illumination control.

## Long description

The FF AZ-112-LED dusk-to-dawn timer with external sensor and a high-capacity relay is designed to switch lighting automatically according to ambient light. The unit monitors natural light via an external photocell and activates or deactivates connected luminaires when predefined light thresholds are crossed. Its relay supports steady switching currents up to 16 A and can withstand inrush currents of 160 A for up to 20 ms, making it suitable for many LED and conventional lighting loads within those limits.
Advantages
This timer offers automatic light control based on an external sensor input, reducing the need for manual switching. The relay rating with defined inrush tolerance improves compatibility with LED drivers and fixtures that present high start currents. The compact control device is suitable for integration into outdoor lighting installations and controllers where reliable dusk-to-dawn operation is required.
Suitable for
Automatic control of outdoor and perimeter lighting
Garden and pathway illumination
Façade and architectural lighting switched by ambient light level
Retrofitting existing lighting circuits within the relay’s current limits
Key specifications
Function: automatic dusk-to-dawn switching using external light sensor
Relay steady switching current: 16 A
Relay inrush tolerance: 160 A for 20 ms
Compatibility: suitable for LED and conventional luminaires within relay limits
Sensor type: external photocell input for ambient light detection
How to use
Install the external light sensor in a representative outdoor location away from direct artificial light sources and mount the timer unit in a protected electrical enclosure according to local wiring regulations. Connect the lamp circuit to the relay output and the external sensor to the sensor input following the provided wiring diagram. After wiring, verify the sensor orientation and allow the device to adapt to local dusk and dawn conditions; the timer will then switch the lighting automatically based on ambient light level.
Usage recommendations
Ensure the connected load does not exceed the steady switching current of the relay and consider the specified inrush tolerance when using LED drivers or large capacitive loads. Place the external sensor where it measures representative ambient light and avoid locations affected by nearby lamps or reflective surfaces to prevent incorrect switching.

## FAQ

### How much does the FF AZ-112-LED dusk-to-dawn timer with external sensor cost, and is it available for purchase?

The price is 32.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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 FF 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 FF 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/12110556/67646409_large.webp