# Network cable ACT DA4903 Cat6a U/FTP (STP) Black 3 m with RJ-45 gold-plated contacts

**URL:** https://aio.lv/en/product--act-da4903--12261120
**Data updated:** 2026-04-10 12:38 (EEST)
**Category:** Network Cables
**Manufacturer:** ACT
**Manufacturer code:** DA4903
**EAN:** 8716065571745
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 21.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 18.17 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--act-da4903--12261120

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

ACT DA4903 is a Cat6a U/FTP (STP) networking patch cable in black with a 3 m length. It features RJ-45 connectors on both ends with gold-plated contacts for reliable signal transfer and corrosion resistance. Designed for high-speed Ethernet and 10 Gigabit-capable networks, it suits switches, routers, patch panels and workstation connections.

## Long description

ACT DA4903 is a Cat6a U/FTP (STP) slimline patch cable in black with a 3 m length, designed for high-speed Ethernet and 10 Gigabit-capable networks. It has a straight RJ45 connector on one end and a 90° angled up RJ45 connector on the other, with gold-plated contacts to ensure reliable signal transfer and corrosion resistance. The slim 3.8 mm jacket and reduced bend radius help improve airflow and fit in confined spaces such as server racks, network cabinets and behind equipment. The jacket is Low Smoke Zero Halogen (LSZH) to reduce the risk of toxic gases in case of fire or cable damage.
Advantages
The slim 3.8 mm diameter and smaller bend radius allow denser cable routing and improved airflow in cabinets compared with standard Cat6A cables. Full copper 32 AWG conductors combined with 50 µ gold-plated RJ45 contacts provide consistent electrical performance for 10 GbE links while the LSZH jacket lowers the hazard from smoke and halogen gases in the event of fire. The combination of a straight and a 90° angled up connector offers flexible installation options where space is limited.
Suitable for
Connections between switches, patch panels and servers in data centers
Router, switch and workstation links where space behind devices is constrained
High-speed Ethernet and 10 Gigabit network links
When it may not be suitable
This slimline Cat6a cable is not intended for applications requiring thicker, heavily shielded multi-pair cables for extreme EMI environments; in such cases a different cable type or additional external shielding may be preferable. It is also not a substitute for fiber-optic cabling where very long distances or optical connections are required.
Key specifications
Cable category: Cat6a U/FTP (STP)
Length: 3 m
Outer jacket diameter: 3.8 mm
Wire type: Full copper, 32 AWG conductors
Connectors: RJ45 straight — RJ45 90° angled up
Contacts: 50 µ gold-plated
Jacket material: LSZH (Low Smoke Zero Halogen)
Colour: Black
How to use
Route the cable through the rack or cabinet while respecting the reduced bend radius; use the straight or angled connector end as needed to minimise stress at the device port. Insert the RJ45 connectors firmly into the corresponding ports on switches, patch panels or devices until they click. Avoid tight kinks and maintain gentle bends to preserve transmission performance. For best airflow and cable management, group slimline cables together along cable channels or use horizontal and vertical management panels.
What to consider before purchase
Confirm 3 m length meets the distance between equipment and patch panels
Ensure the angled-up and straight connector orientations suit your rack or device layout
Check whether LSZH jacket is required by site safety regulations
Verify Cat6a performance and 10 GbE requirements for your network
Usage recommendations
Use the 90° angled up connector where rear space is limited and the straight end where clearance allows; avoid sharp bends and excessive pulling force during installation to maintain cable performance and longevity.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 3 m |
| Connector 1 | RJ-45 |
| Connector 2 | RJ-45 |
| Product colour | Black |
| Connector contacts plating | Gold |
| Jacket material | Low smoke zero halogen (LSZH) |
| Cable standard | Cat6a |
| Frequency | 500 MHz |
| AWG wire size | 32 |
| Cable shielding | U/FTP (STP) |
| Conductor material | Copper |
| Connector 1 form factor | Angled |
| Connector 2 form factor | Straight |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

### Weight & dimensions

| Feature | Value |
|---|---|
| Outer diameter | 3.8 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -20 - 60 |

### Certificates

| Feature | Value |
|---|---|
| Certification | CE |

## FAQ

### How much does the ACT DA4903 Cat6a U/FTP 3 m network cable cost, and is it available for purchase?

The price is 21.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 195 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 23.07.2026 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. 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 ACT 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 ACT 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: cable length, connector 1, connector 2, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/12261120/68173676_large.webp