# OM4 Multimode Fiber Cable ACT 7m LC Connectors

**URL:** https://aio.lv/en/product--act-rl8407--3717902
**Data updated:** 2026-01-13 17:47 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** ACT
**Manufacturer code:** RL8407
**EAN:** 8716065454918
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 35.99 €
**Prices and availability valid until:** 2026-07-08 23:59
**Price without VAT (21%):** 29.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--act-rl8407--3717902

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The ACT 7 meter Multimode 50/125 OM4 Polarity Twist fiber cable features 2x LC connectors on each end. With a core diameter of 50 µm, it ensures high-speed data transmission and reduced signal loss. Ideal for data centers and high-performance networks, this cable supports a wide range of applications, providing reliable connectivity and excellent performance.

## Long description

The ACT 7 meter Multimode 50/125 OM4 Polarity Twist fiber cable with LC connectors is designed for high-speed short-range optical links. The cable uses a 50 µm core multimode OM4 fiber optimized for enhanced bandwidth over multimode links, and comes terminated with 2x LC connectors on each end using a polarity twist configuration to match equipment wiring needs. This 7 m patch cable is intended for structured cabling in data centers, server rooms and high-performance network racks where reliable multimode connectivity is required.
Advantages
This OM4 multimode fiber cable delivers low attenuation and consistent insertion loss across typical multimode wavelengths, helping maintain signal integrity for 10 GbE, 40 GbE and other short-reach links. The LC connector termination offers a compact duplex form factor for dense patching panels and transceivers. The polarity twist wiring simplifies connection alignment between duplex ports, reducing the chance of cross-pair errors during installation and maintenance.
Suitable for
 Data center patching and cross-connects
 Server-to-switch and switch-to-switch short-range links
 High-density patch panels and optical distribution frames
 Multimode transceiver connections (LC duplex)
 Enterprise LAN backbone and aggregation links
Key specifications
 Fiber type: Multimode OM4, 50/125 µm core/cladding
 Length: 7 meters
 Connector type: LC duplex on both ends
 Polarity: Twist (pre-configured for duplex alignment)
 Attenuation: Low-loss multimode performance at common wavelengths (850/1300 nm)
 Cable jacket: Flexible jacket suitable for indoor use and rack routing
How to use
Route the 7 m OM4 cable between LC duplex ports on equipment, patch panels or transceivers, ensuring minimal bending and avoiding tight loops around sharp edges. Verify connector cleanliness before mating; use approved fiber cleaning tools to remove dust and contamination from ferrules. Insert the LC connectors into the corresponding duplex ports, confirming the polarity orientation with the polarity twist to match the transmit and receive pairs. After connection, secure any excess cable in cable management trays or organizers to maintain bend radius and prevent mechanical stress.
Usage recommendations
Maintain recommended minimum bend radius and keep LC connector endfaces clean; test links after installation with appropriate multimode optical test equipment to confirm loss and continuity. Use this OM4 50/125 cable for short-reach high-bandwidth links where multimode performance is specified, and replace connectors if endface damage is detected.

## Specifications

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -20 - 70 |
| Cable length | 7 m |
| Product colour | Violet |
| Connector 1 | 2x LC |
| Connector 2 | 2x LC |
| Cable diameter | 1.6 mm |
| Insertion loss | 0.15 dB |
| Fiber mode structure | Multi-mode |
| Core diameter | 50 µm |
| Cladding diameter | 125 µm |
| Jacket material | Low smoke zero halogen (LSZH) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Quantity per pack | 1 pc(s) |
| Harmonized System (HS) code | 85447000 |
| Fibre optic type | OM4 |
| Return loss | 45 dB |

## FAQ

### How much does the OM4 Multimode Fiber Cable ACT 7m cost, and is it available for purchase?

The price is 35.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 08.07.2026 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

## Image

https://aio.lv/img/cache/product/3717902/64225779_large.webp