Roller shutter controller FF STR-421 2-button 2A

Name: Roller shutter controller FF STR-421 STR-421 230V
Brand: FF
SKU: 12109414
Price: 27.99 EUR
Availability: InStock

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Roller shutter controller FF STR-421 2-button, 2A, IP20, 230V

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Short description

Wired roller shutter controller FF STR-421 is a 2-button control unit designed for operating shutters, blinds or roller motors at 230V. Rated for 2A output, IP20 protection, and intended for indoor installation. Provides simple up/down control via two buttons and is suitable for residential or light-commercial shutter automation projects.

Available for order: 64 pcs.

Warranty: 2 Years

SKU: 12109414

Manufacturer: FF

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to the Customer Service Center at Kengaraga 2b, Riga

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2b. Kengaraga str., Riga, Latvia, LV-1063

07.07.2026 {{selectedOffer.officeDeliveryString}}

free

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From 4.99 €

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Product information

Description

Wired roller shutter controller FF STR-421 2-button, 2A, IP20, 230V is a compact control unit for direct operation of roller shutters, blinds and tubular motors at mains voltage. Designed for fixed indoor installation, the controller provides two-button up/down control and reliable switching of loads up to 2 A. With IP20 protection and simple wiring, it integrates into residential and light-commercial automation projects where a basic, hardwired shutter control is required.

Advantages

The controller offers straightforward two-button operation for intuitive control of up and down movement without the need for programming. Its 2 A rated output supports a wide range of small tubular motors and shutter drives at 230 V. The IP20 enclosure is compact for installation inside distribution boxes or behind wall switches, ensuring discreet placement. Built for wired installation, the unit provides stable, low-latency control suitable for repeated daily operation.

Suitable for

Residential roller shutters and window blinds with tubular motors
Small commercial premises requiring fixed indoor shutter control
Retrofit projects replacing manual switches with basic motor control
Centralized installations inside switch boxes or electrical cabinets

Key specifications

Supply voltage: 230 V AC
Output current rating: 2 A
Control type: two-button up/down
Protection rating: IP20 (indoor use)
Mounting: fixed indoor installation, suitable for mounting inside distribution boxes

How to use

Install the controller in accordance with local electrical codes and with the power disconnected. Connect the supply live and neutral conductors and wire the motor outputs to the corresponding up and down terminals. Use standard momentary or maintained push-buttons as required by the installation. After wiring, restore power and test the up and down functions using the two buttons, verifying correct motor rotation and end positions. If necessary, swap motor output wires to correct direction.

Usage recommendations

Use this controller only for indoor applications and ensure the connected motor current does not exceed the 2 A rating. For heavy motors, frequent high-load operation or outdoor installations, select a controller with higher current capacity and appropriate ingress protection. Regularly inspect wiring and mounting for signs of wear and follow local safety standards during installation.

Description

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Customer questions

FAQ

How much does the Roller shutter controller FF STR-421 2-button 2A cost, and is it available for purchase?

The price is 27.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 64 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 07.07.2026 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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