# ORNO OR-EZ-4045 Symmetrical Electric Strike with Memory and Mechanical Lock, 12VDC

**URL:** https://aio.lv/en/product--orno-or-ez-4045--12452233
**Data updated:** 2026-05-18 02:49 (EEST)
**Category:** Sensors & Detectors
**Manufacturer:** ORNO
**Manufacturer code:** OR-EZ-4045
**EAN:** 5908254851452
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.49 €
**Prices and availability valid until:** 2026-08-06 23:59
**Price without VAT (21%):** 21.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--orno-or-ez-4045--12452233

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

The ORNO OR-EZ-4045 is a symmetrical electric strike designed for access control systems. It features a built-in memory function and a mechanical lock, allowing for adjustable latch positioning. Operating at 12VDC with a low current consumption of 280mA, this strike is suitable for various door types, providing reliable security and convenient entry management for residential or commercial applications.

## Long description

The ORNO OR-EZ-4045 is a high-quality symmetrical electric strike designed to enhance access control in both residential and commercial environments. This device is engineered for seamless integration into door frames, providing a reliable solution for remote door unlocking. It features a built-in memory function, which allows the strike to remain unlocked after receiving a single electrical impulse until the door is physically opened and closed again. Additionally, the integrated mechanical lock allows for manual override, and the adjustable latch ensures precise alignment with the door lock mechanism.
Advantages
The primary advantage of this electric strike is its versatile symmetrical design, which simplifies installation on both left and right-handed doors. The inclusion of a memory function significantly improves user convenience by eliminating the need to hold the release button during entry. With its low power consumption of 280mA at 12VDC, it is an energy-efficient choice for modern security systems. The adjustable latch mechanism provides flexibility during setup, ensuring that the strike fits perfectly with various types of door locks and frames.
Suitable for
Residential apartment buildings and intercom systems
Office access control and security doors
Internal doors requiring remote unlocking
Gates and wicket doors in private properties
When it may not be suitable
This electric strike is not intended for use on heavy-duty fire-rated doors or high-security exterior doors that require specialized reinforced locking mechanisms. It is designed for standard low-voltage access control systems and should not be connected to high-voltage power supplies.
Key specifications
Operating voltage: 12VDC
Current consumption: 280mA
Design: Symmetrical
Features: Memory function, mechanical lock, adjustable latch
How to use
Installation should be performed by a qualified technician to ensure proper alignment with the door lock. The strike is mounted into the door frame, replacing the standard strike plate. Once wired to a 12VDC power source and an access control button or intercom system, the device is ready for operation. When the button is pressed, the strike releases, and thanks to the memory function, it stays open until the door is opened and closed. The mechanical lock can be used to manually disable the electric release feature when needed.
What to consider before purchase
Verify that your door frame has sufficient space for a symmetrical strike.
Ensure your power supply provides a stable 12VDC output.
Check if your existing lock mechanism is compatible with an electric strike.
Confirm if the memory function meets your specific security requirements.
Usage recommendations
For optimal performance and longevity, ensure that the strike is protected from direct exposure to harsh weather conditions if installed on external gates. Regularly inspect the latch alignment to prevent mechanical wear.

## FAQ

### How much does the ORNO OR-EZ-4045 Symmetrical Electric Strike cost, and is it available for purchase?

The price is 26.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 17 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 24.07.2026 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 ORNO 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 ORNO 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/12452233/68754850_large.webp