# Fibre optic patch cable GOOBAY 59641 — FTTH OS2, SC–SC, 5 m, 9 µm core, yellow

**URL:** https://aio.lv/en/product--goobay-rb59641--11733018
**Data updated:** 2026-03-08 13:30 (EET)
**Category:** Network Cables
**Manufacturer:** GOOBAY
**Manufacturer code:** RB59641
**EAN:** 4040849596414
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.49 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 7.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--goobay-rb59641--11733018

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

GOOBAY 59641 is a 5 m fibre optic patch cable for FTTH applications. Single-mode OS2 fibre with 9 µm core diameter and SC to SC connectors provides low-loss connections for optical networks and equipment. Suited for home and building installations, network termination, patch panels and interconnections where single-mode performance is required.

## Long description

GOOBAY 59641 is a 5 m single-mode fibre optic patch cable designed for FTTH applications and other single-mode network connections. The cable uses OS2 fibre with a 9 µm core and SC–SC simplex connectors with APC polish, providing low insertion loss and controlled return loss for links between the building transfer point and indoor Optical Network Terminals (ONT) or patch panels. The yellow LSZH jacket and dust caps make the cable suitable for installations in homes, offices and data centres where halogen-free, flame-retardant materials are required.
Advantages
The GOOBAY 59641 offers bend-optimised OS2 single-mode performance that supports high-speed transmission up to 100 Gbit/s while maintaining low attenuation. A minimum static bending radius of 30 mm enables space-saving routing without compromising signal integrity. The cable incorporates aramid yarn strain relief for mechanical stability and is delivered with dust protection caps and an individual test protocol documenting insertion loss and return loss values.
Suitable for
 Fibre to the home (FTTH) indoor connection between building transfer point and ONT
 Patch panel interconnections in residential or commercial premises
 Server room and data centre single-mode links requiring compact routing
 FTTB / FTTx customer premises and telecom provider FTTH options
Key specifications
 Fibre type: single-mode OS2 (9/125 µm)
 Connector type: SC–SC simplex with APC polish
 Cable length: 5 m
 Bend-optimised design with minimum static bending radius 30 mm
 Maximum supported transmission: up to 100 Gbit/s
 Jacket material: Low Smoke Zero Halogen (LSZH), yellow
 Mechanical reinforcement: aramid yarn strain relief
 Delivered with dust protection caps and individual test protocol (insertion loss and return loss measured)
How to use
Install the GOOBAY 59641 by aligning and inserting SC connectors into corresponding SC ports on the ONT, patch panel or other network equipment until they click into place. Keep protective dust caps on the connectors until final connection to avoid contamination. Route the cable observing the minimum bend radius of 30 mm and secure it using appropriate cable management to prevent strain or sharp bends. Verify optical performance using the provided test protocol or with your own optical test equipment after installation.
Usage recommendations
For reliable FTTH performance, avoid tight bends and repeated flexing near connectors. Ensure connector end-faces remain clean by removing dust caps only immediately before mating and, if necessary, clean end-faces with approved optical connector cleaning tools. Use the individual test protocol to confirm insertion loss and return loss meet required limits for your network and follow local regulations for LSZH cabling in public or enclosed spaces.

## Specifications

| Feature | Value |
|---|---|
| Data transfer rate | 100 Gbit/s |
| Connector material | Ceramic |
| Insertion loss | 0.25 dB |
| Fiber mode structure | Single-mode |
| Core diameter | 9 µm |
| Cladding diameter | 125 µm |
| Bending radius | 30 mm |
| Wavelengths supported | 1310 |
| Fibre optic type | OS2 |
| Return loss | 60 dB |
| Connector polish type | APC |

### Features

| Feature | Value |
|---|---|
| Cable length | 5 m |
| Cable type | FTTH |
| Connector 1 | SC |
| Connector 2 | SC |
| Product colour | Yellow |
| Jacket material | Low smoke zero halogen (LSZH) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

### Other features

| Feature | Value |
|---|---|
| Cable diameter | 3 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -40 - 85 |

### Packaging data

| Feature | Value |
|---|---|
| Package type | Polybag |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Fibre optic cable GOOBAY 59641 SC–SC 5 m cost, and is it available for purchase?

The price is 8.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 344 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 27.07.2026 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 GOOBAY 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 GOOBAY 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 type, 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/11733018/67171712_large.webp