# RGB splitter cable Alphacool 18689 Black 300 mm

**URL:** https://aio.lv/en/product--alphacool-18689--10646392
**Data updated:** 2025-12-30 08:57 (EET)
**Category:** Computer Component Accessories
**Manufacturer:** Alphacool
**Manufacturer code:** 18689
**EAN:** 4250197186896
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 10.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alphacool-18689--10646392

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Alphacool 18689 RGB splitter cable is designed for connecting multiple RGB devices to a single RGB header. Made from durable plastic, it features a sleek black design and measures 300 mm in length. This cable allows for easy expansion of your RGB setup, ensuring that all your components can be synchronized for a cohesive lighting experience.

## Long description

RGB splitter cable Alphacool 18689 Black 300 mm is a sleeved distribution cable that converts a single 3-pin connector into two 3-pin fan/RGB connectors. The cable transmits power and RPM/signal to multiple fan or RGB headers and features protective sleeving for improved durability and cable stability. With a 300 mm length and black finish, it is suitable for internal PC cable routing and neat installations.
Advantages
The sleeved design increases mechanical protection and reduces wear, while the Y-splitter layout lets one header feed two devices without additional adapters. Constructed with standard 3-pin connectors and matching pinout, the cable supports simultaneous power and RPM/signal distribution and maintains a compact, unobtrusive appearance in black.
Suitable for
Connecting two 3-pin fans to a single 3-pin fan header
Splitting power and RPM/signal from one header to multiple RGB/fan devices
Internal PC builds requiring tidy cable management and short cable runs
Key specifications
Brand: Alphacool
Manufacturer part number (MPN): 18689
EAN: 4250197186896
Connector type: 3-pin to 2× 3-pin Y-splitter
Length: 300 mm
Color: Black
How to use
Connect the single 3-pin plug to the motherboard or controller fan/RGB header, then attach the two 3-pin sockets to the target fans or RGB devices. Ensure correct orientation of the connector pins to match the header pinout before powering the system. Route the sleeved cable to avoid interference with moving parts and keep within the 300 mm length for reliable connections.
Usage recommendations
Use this splitter for short internal connections only and avoid exceeding the current limits of the source header. For high-power devices, check the header's maximum current specification or use a powered hub to prevent overloading.

## Specifications

| Feature | Value |
|---|---|
| Type | RGB splitter cable |
| Material | Plastic |
| Width | 300 mm |
| Product colour | Black |
| Fan connector | 3-pin |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the RGB splitter cable Alphacool 18689 cost, and is it available for purchase?

The price is 12.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 949 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 14.07.2026 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 Alphacool 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 Alphacool 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/10646392/64419082_large.webp