# Crossover Modular Adapter Goobay RJ45 CAT 5e

**URL:** https://aio.lv/en/product--tecline-41003296--1042506
**Data updated:** 2026-03-07 10:57 (EET)
**Category:** Network Equipment Accessories
**Manufacturer:** Tecline
**Manufacturer code:** 41003296
**EAN:** 4040849689123
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-08-06 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tecline-41003296--1042506

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 04.08.2026 | free |
| Pickup points | 07.08.2026 | 1.89 EUR |
| Courier delivery to door | 07.08.2026 | 4.99 EUR |

## Summary description

The Goobay RJ45 Crossover Modular Adapter is designed for CAT 5e networks. It features two RJ-45 connectors and comes in a vibrant red color. This adapter allows for easy connection between devices, making it ideal for networking tasks. Its compact design ensures portability and convenience.

## Long description

The Crossover Modular Adapter Goobay RJ45 CAT 5e is a compact red adapter designed for CAT 5e Ethernet networks. It provides two RJ45 connectors configured for crossover wiring, enabling direct device-to-device connections without a hub or switch. The adapter's small form factor and sturdy housing make it suitable for temporary or permanent linking of compatible network devices where a crossover connection is required.
Advantages
The adapter offers straightforward connectivity between two Ethernet devices by internally swapping transmit and receive pairs according to crossover wiring patterns. Its CAT 5e-rated contacts support standard 100 Mbps Fast Ethernet and are compatible with many modern devices that require crossover connections. The robust, molded housing protects the connectors while the bright red color makes the adapter easy to identify among cables and ports.
Suitable for
 Direct connection between two computers or laptops without a switch
 Linking two network devices such as routers, hubs, or switches for diagnostics or temporary setups
 Creating a temporary crossover link in field or lab environments
Key specifications
 Cable standard compatibility: CAT 5e
 Connector type: two RJ45 female ports (crossover wiring)
 Data rates supported: up to standard Fast Ethernet (100 Mbps) over CAT 5e cabling
 Housing: molded, compact design for portability
 Color: red for easy identification
How to use
Insert an RJ45 cable from the first device into one side of the adapter and a second RJ45 cable from the other device into the opposite side. Ensure connectors are fully seated to engage contacts. Once connected, devices configured to negotiate link speed will establish a crossover connection without additional configuration on devices that support auto MDI/MDIX. For devices that do not support auto-negotiation, confirm network settings and link speed manually.
Usage recommendations
Use the adapter with properly terminated CAT 5e cables and avoid excessive bending near the connectors. For permanent installations or higher-speed requirements, consider using properly wired patch panels or switches supporting the required link speed.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Red |
| Package type | Polybag |
| Housing material | Plastic |
| Connector 1 | RJ-45 |
| Connector 2 | RJ-45 |
| Cable types supported | Cat5e |
| Connector 1 form factor | Straight |
| Connector 2 form factor | Straight |
| Connector 1 gender | Male |
| Connector 2 gender | Female |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Crossover Modular Adapter Goobay RJ45 CAT 5e cost, and is it available for purchase?

The price is 12.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 685 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 04.08.2026 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 Tecline 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 Tecline 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/1042506/64129512_large.webp