# FF PCZ-521.4-PLUS 1-Channel Weekly Programmable Time Switch with NFC, iOS and Android Support

**URL:** https://aio.lv/en/product--ff-pcz-5214-plus--12453379
**Data updated:** 2026-05-18 02:42 (EEST)
**Category:** Control Systems
**Manufacturer:** FF
**Manufacturer code:** PCZ-521.4-PLUS
**EAN:** 5902431677996
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 53.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 44.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ff-pcz-5214-plus--12453379

## 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

The FF PCZ-521.4-PLUS is a 1-channel weekly programmable time switch designed for precise automation of electrical circuits. It features convenient configuration via NFC technology using iOS and Android devices. This reliable control unit allows for flexible scheduling, making it ideal for managing lighting, heating, or ventilation systems in residential and industrial applications.

## Long description

The FF PCZ-521.4-PLUS is a high-precision 1-channel weekly programmable time switch engineered for the automated control of electrical circuits. This device enables users to manage various electrical loads based on a weekly schedule, ensuring efficient operation of connected systems. With integrated NFC technology, the unit offers a modern approach to configuration, allowing users to program settings directly from their iOS or Android smartphones, which simplifies the setup process significantly.
Advantages
The primary benefit of this time switch is its user-friendly interface facilitated by NFC connectivity, which eliminates the need for complex manual programming on the device itself. The weekly scheduling capability provides high flexibility for diverse automation needs, while the 1-channel output ensures reliable switching for lighting, heating, or ventilation systems. Its robust design is suitable for both residential and industrial environments, offering a dependable solution for energy management and automated infrastructure control.
Suitable for
Automated control of indoor and outdoor lighting systems
Scheduling heating and cooling equipment for energy efficiency
Managing ventilation and air conditioning cycles
Automating industrial machinery or process equipment operation
Controlling irrigation systems or pumps on a weekly basis
When it may not be suitable
This device is not intended for applications requiring high-frequency switching in the millisecond range or for controlling loads that exceed the specified electrical ratings. It is also not suitable for environments where wireless NFC communication is blocked by heavy metal shielding or extreme electromagnetic interference.
Key specifications
Channel count: 1
Programming cycle: Weekly
Connectivity: NFC
Compatibility: iOS and Android
Application: Residential and industrial electrical circuits
How to use
To configure the time switch, install the dedicated mobile application on your smartphone. Enable the NFC feature on your phone and bring it close to the device. Through the application interface, you can define the switching times and days of the week according to your requirements. Once the configuration is saved, the device will automatically execute the programmed schedule. Ensure that the electrical installation is performed by a qualified professional in accordance with local safety regulations.
What to consider before purchase
Verify that the electrical load of your equipment is within the device's rated capacity
Ensure your smartphone supports NFC technology for configuration
Confirm that the installation location allows for physical access to the device for NFC pairing
Check if the weekly programming cycle meets your specific automation requirements
Usage recommendations
For optimal performance and longevity, ensure the device is installed in a clean, dry environment protected from moisture and extreme temperatures. Regularly check the electrical connections to ensure they remain secure and free from oxidation.

## FAQ

### How much does the FF PCZ-521.4-PLUS 1-Channel Weekly Programmable Time Switch cost, and is it available for purchase?

The price is 53.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 56 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/12453379/68755923_large.webp