# RJ45 Coupler StarTech.com IN-CAT6-COUPLER-U1 Cat6 F/F High-Speed Data Transfer

**URL:** https://aio.lv/en/product--startech-in-cat6-coupler-u1--10814574
**Data updated:** 2025-12-30 12:42 (EET)
**Category:** Network Equipment Accessories
**Manufacturer:** StarTech
**Manufacturer code:** IN-CAT6-COUPLER-U1
**EAN:** 0065030906142
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 9.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--startech-in-cat6-coupler-u1--10814574

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

The StarTech.com RJ45 Coupler IN-CAT6-COUPLER-U1 extends Ethernet connections with female to female RJ-45 connectors. It supports Cat6 standards for high-speed data transfer and is compatible with various Ethernet cables due to its unshielded design, making it a versatile choice for network setups.

## Long description

The StarTech.com RJ45 Coupler IN-CAT6-COUPLER-U1 joins two Cat6 Ethernet cables via female-to-female RJ45 connectors to extend a wired network connection. Designed for Cat6 performance, the inline coupler preserves signal integrity and achieves low insertion loss to support high-speed data transfer across extended cable runs.
Advantages
This Cat6 coupler supports multi-gigabit and legacy Ethernet speeds, including 10Gbps, 1Gbps and 10/100, and is compatible with standards such as 10/100/1000BASE-T plus 2.5GBASE-T and 5GBASE-T. The unit features a durable polycarbonate housing and gold-plated phosphor bronze contacts to ensure reliable electrical contact and long-term durability. Its unshielded design allows broad compatibility with common Ethernet patch cables.
Suitable for
Extending existing Cat6 or lower-category Ethernet cable runs
Temporary or permanent network cable repairs
Home, office, or small-data-network patching where a simple inline connection is needed
Key specifications
Model: StarTech.com IN-CAT6-COUPLER-U1
Connector type: Female RJ45 to Female RJ45 (F/F)
Category: Cat6 (unshielded)
Supported speeds: 10Gbps, 1Gbps, 10/100, compatible with 10/100/1000BASE-T, 2.5GBASE-T, 5GBASE-T
Housing material: Polycarbonate
Contacts: Gold-plated phosphor bronze
EAN: 0065030906142
How to use
Insert the RJ45 plug of one Cat6 cable into one end of the coupler and insert the second cable into the opposite end until each plug clicks into place. Verify the network link lights on connected devices or switches to confirm a successful connection. For optimal performance, use Cat6 cables and avoid excessive cable bends or damage at the connection points.
Usage recommendations
Use this inline coupler for short extension runs and quick repairs; for permanent or long-distance installs, consider a continuous properly-terminated cable to minimize potential signal degradation.

## Specifications

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -40 - 85 |
| Package weight | 104 g |
| Operating temperature (T-T) | 0 - 70 |
| Relative humidity | 15 - 65 |
| Height | 17 mm |
| Data transfer rate | 10 Gbit/s |
| Width | 15 mm |
| Product colour | White |
| Networking standards | IEEE 802.3bz, IEEE 802.3ae, IEEE 802.3 |
| Package depth | 125 mm |
| Package height | 30 mm |
| Package width | 90 mm |
| Master (outer) case height | 280 mm |
| Master (outer) case width | 300 mm |
| Housing material | Polycarbonate (PC) |
| Connector 1 | RJ-45 |
| Connector 2 | RJ-45 |
| Cable types supported | Cat6, Cat5e, Cat5 |
| Connector 1 form factor | Straight |
| Connector 2 form factor | Straight |
| Connector 1 gender | Female |
| Connector 2 gender | Female |
| Quantity per pack | 1 pc(s) |
| Master (outer) case length | 460 mm |
| Products per master (outer) case | 1000 pc(s) |
| Sustainability compliance | Yes |
| Compliance certificates | CE |

## FAQ

### How much does the RJ45 Coupler StarTech.com IN-CAT6-COUPLER-U1 cost, and is it available for purchase?

The price is 10.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 51 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 30.06.2026 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: Cash payment, 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 StarTech 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 StarTech 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

### Where can I download the instructions for RJ45 Coupler StarTech.com IN-CAT6-COUPLER-U1?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/10814574/64453402_large.webp