# Smart switch Nous D1T DIN 16A with Tasmota (ESP32) for DIN rail installation

**URL:** https://aio.lv/en/product--nous-d1t--11190153
**Data updated:** 2026-03-11 12:00 (EET)
**Category:** Smart Switches
**Manufacturer:** Nous
**Manufacturer code:** D1T
**EAN:** 5905072800587
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 43.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 36.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--nous-d1t--11190153

## 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

Nous D1T is a DIN-rail smart switch based on an ESP32 controller, running Tasmota firmware and rated for 16A switching. Designed for mounting in electrical distribution cabinets, it provides remote control and automation of lighting and appliances via standard home automation platforms supported by Tasmota. Suitable for retrofit or new installations where DIN-format smart relay control is required.

## Long description

Nous D1T DIN 16A is a DIN-rail smart switch based on an ESP32 controller and running Tasmota firmware. Designed for installation in electrical distribution cabinets, it provides single-channel switching up to 16 A for lighting and appliances. The device supports integration with standard home automation platforms compatible with Tasmota and is suitable for both retrofit and new electrical installations where DIN-format relay control is required.
Advantages
The switch combines an ESP32-based controller with Tasmota firmware, offering flexible local control and broad compatibility with third-party automation systems. Its DIN-rail form factor allows space-efficient mounting inside distribution boards. With a 16 A switching rating, the unit handles typical lighting circuits and small to medium household loads while minimizing the need for external relays. The device provides remote switching, automation scheduling, and can operate without cloud dependency when integrated into a local network.
Suitable for
 Automating lighting circuits in residential and small commercial distribution panels
 Switching household appliances and loads within a 16 A limit
 Retrofit projects replacing conventional DIN relays with smart control
 Integration into local home automation systems using Tasmota-compatible protocols
Key specifications
 Controller platform: ESP32 microcontroller
 Firmware: Tasmota (preinstalled)
 Mounting: DIN-rail (TS35) compatible enclosure
 Maximum switching current: 16 A (single channel)
 Supply voltage: designed for standard mains voltage (AC)
 Control interfaces: network-based control via Tasmota-supported protocols
 Form factor: compact DIN module for distribution cabinets
How to use
Install the Nous D1T onto a standard DIN-rail inside the electrical distribution cabinet and make electrical connections according to local wiring regulations and the device wiring diagram. Connect the supply and the load to the designated terminals, ensuring the load does not exceed the 16 A rating. After powering the device, configure network settings and integrate the unit with your local home automation platform or control software that supports Tasmota. Use the device’s firmware settings to set up automation rules, schedules, or triggers as required.
Usage recommendations
Ensure installation and wiring are performed by a qualified electrician and verify compatibility of connected loads with the 16 A switching limit. For reliable local control and privacy, integrate the switch into a local home automation server or MQTT broker supported by Tasmota rather than relying solely on external cloud services.

## FAQ

### How much does the Nous D1T DIN smart switch 16A (Tasmota ESP32) cost, and is it available for purchase?

The price is 43.99 € (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 Nous 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 Nous 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/11190153/68544260_large.webp