# Keystone Module Rutenbeck KMK-LC-D OM3 aqua — LC duplex fiber insert, OM3 multimode

**URL:** https://aio.lv/en/product--rutenbeck-228080000--3715051
**Data updated:** 2026-01-22 06:04 (EET)
**Category:** Network Equipment Accessories
**Manufacturer:** Rutenbeck
**Manufacturer code:** 228080000
**EAN:** 4043921665282
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.99 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 15.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rutenbeck-228080000--3715051

## 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

Keystone module Rutenbeck KMK-LC-D OM3 aqua is an LC duplex fiber insert designed for OM3 multimode networks. It provides standardized keystone footprint for easy mounting in patch panels, faceplates or outlets. Suitable for high-speed multimode transmission, the aqua color denotes OM3 specification. Use cases include structured cabling, data centers and office network terminations.

## Long description

Keystone Module Rutenbeck KMK-LC-D OM3 aqua is an LC duplex fiber insert intended for OM3 multimode networks. It fits a standardized keystone footprint for mounting in patch panels, faceplates or outlets. The module supports multimode fiber termination and the aqua color identifies the OM3 specification for high-speed multimode transmission.
Advantages
The keystone-style LC duplex insert provides a compact, standardized mounting option that simplifies installation in structured cabling frames and wall outlets. Color-coded OM3 marking reduces the risk of connector mix-ups and ensures compatibility with OM3 multimode cabling. The module is designed for easy insertion and secure retention in keystone-compatible panels and faceplates.
Suitable for
 Structured cabling in office and commercial buildings
 Data center multimode connections and patching
 Workstation or outlet terminations using OM3 multimode fiber
Key specifications
 Connector type: LC duplex
 Fiber type: OM3 multimode
 Form factor: keystone module (standardized keystone footprint)
 Color: aqua (OM3 identification)
 Intended mounting: patch panels, faceplates, outlets compatible with keystone modules
How to use
Terminate multimode fiber with LC connectors following accepted fiber handling and polishing procedures, then insert the LC duplex insert into a compatible keystone opening until it clicks into place. Route and secure the incoming fiber cables to avoid strain on the connector, and link the installed module to patch cords or equipment as required for the network topology.
Usage recommendations
Use the module only with OM3 multimode fiber and matching LC connectors. Observe standard fiber-optic handling practices: avoid excessive bending, protect endfaces from contamination, and perform insertion-loss testing after installation to verify connection quality.

## FAQ

### How much does the Keystone Module Rutenbeck KMK-LC-D OM3 cost, and is it available for purchase?

The price is 18.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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. 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 Rutenbeck 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 Rutenbeck 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/3715051/59868535_large.webp