# Electric strike HARTTE S12UP series S 12V AC/DC with internal memory (No name, MPN S12UP)

**URL:** https://aio.lv/en/product--no-name-s12up--11802381
**Data updated:** 2026-03-09 07:44 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** No name
**Manufacturer code:** S12UP
**EAN:** 5903857580013
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 30.99 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 25.61 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--no-name-s12up--11802381

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.89 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

Electric strike HARTTE S12UP (MPN S12UP) is a 12V AC/DC door locking device with built-in internal memory for use in access control and door entry systems. Designed to operate with 12 V AC or DC supply, it provides remote release and mechanical locking functions for doors, gates or turnstiles. Suitable for installation in residential, commercial or industrial access control setups where reliable electric unlocking and memory of last state are required.

## Long description

The Electric strike HARTTE S12UP series S 12V AC/DC with internal memory is a 12 V door locking module intended for use in access control and door entry installations. It accepts either 12 V AC or 12 V DC power and integrates an internal memory function that retains the last lock state after power interruptions. The device supports remote release and mechanical locking of doors, gates or turnstiles and is suitable for retrofitting or new installations in residential, commercial and light industrial environments.
Advantages
The unit combines dual-voltage operation (12 V AC/DC) with an internal memory that preserves the last operating state, reducing the need for manual reconfiguration after power loss. Its design enables remote electric unlocking while maintaining reliable mechanical locking when not energized. The compact form factor and straightforward electrical connection simplify installation in standard door frames and access control panels. The product is compatible with common access control systems and offers stable performance for frequent operation cycles.
Suitable for (tasks / use cases)
Electric unlocking of entrance and interior doors in apartment buildings and homes
Integration with intercom and access control systems in offices and commercial properties
Secure entry points in warehouses and light industrial sites
Use on gates and turnstiles where retention of last lock state after power loss is required
Key specifications
Operating voltage: 12 V AC or 12 V DC
Functionality: electric remote release with mechanical locking
Internal memory: retains last lock/unlock state after power interruption
Typical mounting: door frame or strike plate recess installation
Compatibility: designed for integration with standard access control and intercom systems
Intended environments: residential, commercial and light industrial use
How to use
Install the strike into the door frame recess following the mounting dimensions of the existing strike plate and connect the power supply using the correct polarity when using DC or the appropriate AC connection. Integrate the wiring with the access control or intercom system output that provides a momentary or maintained release signal according to the required locking behavior. The internal memory will record the last state so that after a power failure the strike returns to the previously recorded position. Verify alignment with the door latch and adjust strike position for smooth mechanical engagement and secure locking.
Usage recommendations
Use a regulated 12 V supply sized for the installation and verify wiring polarity when applying DC. Test the strike operation through multiple cycles and confirm that the internal memory behavior matches the required access policy. For outdoor or high-humidity locations, ensure proper protection of the strike and cabling against moisture and corrosion to maintain reliable operation.

## FAQ

### How much does the Electric strike HARTTE S12UP 12V AC/DC cost, and is it available for purchase?

The price is 30.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 25 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 21.07.2026 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 No name 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 No name 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/11802381/67203834_large.webp