# Keystone inset adapter RJ45 STP Cat.6A 90° connection zinc die-cast depth 40 mm EFB Elektronik 37483.2

**URL:** https://aio.lv/en/product--efb-elektronik-374832--11216887
**Data updated:** 2026-02-14 19:36 (EET)
**Category:** Network Equipment Accessories
**Manufacturer:** EFB Elektronik
**Manufacturer code:** 37483.2
**EAN:** 4049759287856
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.49 €
**Prices and availability valid until:** 2026-08-14 23:59
**Price without VAT (21%):** 11.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-374832--11216887

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

Keystone inset adapter for RJ45 STP connections, compatible with Cat.6A cabling. Constructed from zinc die-cast with a 40 mm installation depth and a 90° angled jack to support compact mounting in panels or wall plates. Designed for shielded Ethernet installations to maintain signal integrity and provide secure mechanical support for keystone jacks.

## Long description

Keystone inset adapter for RJ45 STP Cat.6A with a 90° connection and 40 mm installation depth, designed by EFB Elektronik to support shielded Ethernet wiring in confined mounting spaces. The adapter is made from zinc die-cast for mechanical stability and provides a compact interface for keystone RJ45 jacks in panels, wall plates or modular housings. It preserves the shielding continuity required for STP cabling while enabling right-angle cable routing to reduce strain and save space.
Advantages
The zinc die-cast construction offers durable mechanical support and improved grounding for shielded connectors. The 90° jack orientation allows for neat cable management in shallow enclosures and reduces the required rear clearance to 40 mm. Compatibility with Cat.6A STP keystone jacks ensures support for higher bandwidths and better alien crosstalk performance compared to lower-category adapters. The inset design facilitates flush mounting in standard panels and plate cutouts while maintaining electrical shielding.
Suitable for
Shielded Ethernet installations in data racks and wall plates
Compact or shallow electrical boxes and patch panels
Cat.6A networks requiring preserved shielding and reduced cable bend radius
Environments where mechanical robustness and reliable grounding are needed
Key specifications
Connector type: Keystone adapter for RJ45 STP keystone jacks
Category support: Cat.6A (shielded)
Orientation: 90° right-angle jack
Material: Zinc die-cast body
Installation depth: 40 mm
Mounting: Inset / flush mounting for panels and plates
Shielding: Designed to maintain STP continuity and grounding
How to use
Install the adapter into the compatible panel or wall plate cutout, ensuring the inset fits flush with the mounting surface. Insert a shielded RJ45 keystone jack into the adapter until it snaps into place, then secure the jack according to the keystone connector’s instructions. Route the STP cable to the right-angle opening to minimize bend radius and relieve strain. Ensure that the cable shield is properly terminated to the jack and that any grounding points are connected to maintain shielding continuity.
Usage recommendations
For optimal performance, use with certified Cat.6A STP keystone jacks and maintain correct shielding termination. Allow at least the specified 40 mm depth behind the mounting surface for unobstructed cable routing, and avoid sharp bends at the connector. When installing in metallic panels, verify grounding continuity to the building earthing system.

## FAQ

### How much does the Keystone adapter RJ45 STP Cat.6A 90° EFB Elektronik cost, and is it available for purchase?

The price is 14.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1500 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 30.07.2026 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 EFB Elektronik 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 EFB Elektronik 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