# Ajax KeyPad Plus Wireless Security Keypad, Black

**URL:** https://aio.lv/en/product--ajax-systems-3825283bl1--12546751
**Data updated:** 2026-07-06 17:46 (EEST)
**Category:** Home Goods Accessories
**Manufacturer:** Ajax Systems
**Manufacturer code:** 38252.83.BL1
**EAN:** 4823114015403
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 306.99 €
**Prices and availability valid until:** 2026-08-07 23:59
**Price without VAT (21%):** 253.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ajax-systems-3825283bl1--12546751

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 05.08.2026 | free |
| Pickup points | 10.08.2026 | 1.89 EUR |
| Courier delivery to door | 10.08.2026 | 4.99 EUR |

## Summary description

The Ajax KeyPad Plus is a wireless security keypad designed for managing Ajax alarm systems. It features an RF interface for reliable communication and is powered by AA lithium batteries. This black keypad provides secure access control and system arming/disarming capabilities, making it an essential component for residential or commercial intrusion protection setups.

## Long description

The Ajax KeyPad Plus is a sophisticated wireless security keypad designed to provide seamless control over your Ajax alarm system. Finished in a sleek black, this device combines advanced encryption technology with a user-friendly interface, allowing for secure arming, disarming, and management of security modes. It utilizes the reliable Jeweller radio protocol for stable communication and features a built-in reader for contactless cards and key fobs, ensuring high-level protection for both residential and commercial environments.
Advantages
This keypad offers exceptional data security through the integration of DESFire technology, which provides 128-bit encryption and robust copy protection. Its energy-efficient design ensures long-lasting performance, with battery life extending up to 4.5 years depending on usage. The device supports flexible access management, allowing for the assignment of individual codes or contactless tags to various users, including temporary staff or service providers, without the need for full system account registration. Furthermore, the keypad includes a duress code feature that silently alerts a monitoring station in the event of a forced disarming attempt, providing an essential layer of personal safety.
Suitable for
Residential security systems for homes and apartments
Commercial office access control
Managing security groups in multi-zone setups
Granting temporary access to cleaning staff or contractors
Smart home automation scenarios via one-touch control
When it may not be suitable
The Ajax KeyPad Plus is specifically engineered for integration with the Ajax security ecosystem and will not function as a standalone device or with third-party alarm systems. It is intended for indoor use and may require additional protection if installed in environments with extreme humidity or direct exposure to harsh weather conditions.
Key specifications
Interface: RF (Jeweller protocol)
Authentication: DESFire contactless technology
Power source: 4 x AA lithium batteries
Input voltage: 1.5 V
Dimensions: 113 x 165 x 20 mm
Color: Black
Maximum user codes: 99
Maximum contactless devices: 200
How to use
Installation is straightforward and managed entirely through the Ajax mobile application. Simply scan the device's QR code to pair it with your hub, then mount it in your desired location. Once connected, you can configure access permissions, assign individual codes, or register contactless tags directly within the app. To operate, users can enter their assigned code or tap a registered card or fob against the reader to arm or disarm the system. The keypad provides clear visual and audible feedback regarding the current security status, which can be customized to suit your preferences.
What to consider before purchase
Ensure your existing Ajax hub is compatible with the KeyPad Plus.
Verify the number of users and access devices required for your site.
Consider the mounting location to ensure it is within the effective range of the hub.
Check if you need additional Pass cards or Tag key fobs for your users.
Usage recommendations: For optimal performance, perform a signal strength test via the Ajax app before final mounting. Regularly check the battery status in the app to ensure continuous operation, and keep the contactless reader area clean to maintain fast identification speeds.

## Specifications

| Feature | Value |
|---|---|
| Interface | RF |
| Weight | 0.267 kg |
| Certification | EN 50131-1, EN 50131-3, EN 50131-5-3 |
| Battery technology | Lithium |
| Operating relative humidity (H-H) | 0 - 75 |
| Compatibility | Hub Plus, Hub 2, Hub 2 Plus, Hub Hybrid |
| Battery type | AA |
| Operating temperature (T-T) | -10 - 40 |
| Power source | Battery |
| Height | 165 mm |
| Input voltage | 1.5 |
| Width | 113 mm |
| Depth | 20 mm |
| Product colour | Black |
| Quick start guide | Yes |
| Wrist rest | No |
| Product type | Keypad |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Ajax KeyPad Plus Wireless Security Keypad cost, and is it available for purchase?

The price is 306.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 05.08.2026 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. 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 Ajax Systems 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 Ajax Systems 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/12546751/68926850_large.webp