# Connector DATACOM 4212 UTP Crossed, 2x RJ45 inline connector

**URL:** https://aio.lv/en/product--datacom-4212--4425605
**Data updated:** 2025-12-29 17:19 (EET)
**Category:** RJ Plugs & Boots
**Manufacturer:** DATACOM
**Manufacturer code:** 4212
**EAN:** 8596250005404
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.49 €
**Prices and availability valid until:** 2026-07-09 23:59
**Price without VAT (21%):** 2.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--datacom-4212--4425605

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Pickup points | 01.07.2026 | 1.99 EUR |
| Courier delivery to door | 01.07.2026 | 4.99 EUR |

## Summary description

DATACOM 4212 is a 2x RJ45 UTP crossed inline connector designed to join two Ethernet cables with a crossed (crossover) wiring configuration. It provides a compact, tool-free connection solution for network troubleshooting, legacy device links or direct PC-to-PC connections where crossover wiring is required. Compatible with standard UTP cable and suitable for short-term or permanent inline connections.

## Long description

DATACOM 4212 is a compact inline UTP connector with two female RJ45 (8p8c) ports wired in a crossed (crossover) configuration. It allows joining two Ethernet cables without tools and is intended for applications that require reversed pin mapping between the connected cables.
Advantages
The inline connector provides a tool-free, plug-and-play connection between two RJ45-terminated UTP cables. Its crossed wiring follows the 1-8, 2-7, 3-6, 4-5, 5-4, 6-3, 7-2, 8-1 mapping to create a crossover link. The small form factor makes it convenient for temporary troubleshooting, direct device-to-device connections or where space is limited.
Suitable for
 Connecting two Ethernet cables where a crossover wiring is required
 Direct PC-to-PC or legacy device connections without an intermediate switch
 Network troubleshooting and temporary inline links
Key specifications
 Model: DATACOM 4212
 Connector type: 2× Female RJ45 (8p8c)
 Wiring: Crossed / Crossover (pin mapping 1-8, 2-7, 3-6, 4-5, 5-4, 6-3, 7-2, 8-1)
 Cable compatibility: UTP Ethernet cables with RJ45 plugs
 Brand: DATACOM
 MPN: 4212
 EAN: 8596250005404
How to use
Plug each RJ45-terminated UTP cable into one of the female RJ45 ports of the connector until it clicks. Ensure both cable plugs are fully seated. The crossed wiring is fixed inside the connector; no additional configuration or tools are required. Check link lights on connected devices to verify connectivity where applicable.
Usage recommendations
Use the DATACOM 4212 for short runs or temporary connections; for permanent installations or higher-speed network requirements consider using structured cabling with properly terminated cables or a network device that provides correct auto-MDI/MDIX support.

## FAQ

### How much does the DATACOM 4212 2x RJ45 UTP Crossed connector cost, and is it available for purchase?

The price is 3.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 31 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 26.06.2026 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 DATACOM 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 DATACOM 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

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