# Internal Power Cable Alphacool 18517 0.5m Molex 4-pin

**URL:** https://aio.lv/en/product--alphacool-18517--10652322
**Data updated:** 2025-12-30 08:58 (EET)
**Category:** Internal PC Cables
**Manufacturer:** Alphacool
**Manufacturer code:** 18517
**EAN:** 4250197185172
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.49 €
**Prices and availability valid until:** 2026-07-06 23:59
**Price without VAT (21%):** 11.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alphacool-18517--10652322

## 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 Alphacool 18517 internal power cable is 0.5 meters long and features a straight Molex 4-pin connector. Weighing only 23 grams, it is designed for reliable power delivery in PC builds.

## Long description

The Alphacool 18517 internal power cable is a 0.5 m Molex 4-pin lead designed to supply 12 V to Alphacool 2/2-way solenoid valves in PC cooling systems. The cable weighs approximately 23 g and features a straight Molex 4-pin connector for reliable internal power delivery in computer builds.
Advantages
This 0.5 m Molex 4-pin cable provides a dedicated 12 V supply for Alphacool 2/2-way magnet (solenoid) valves, enabling stable power transmission and a compact connection inside the PC chassis. The straight connector and lightweight construction simplify internal routing and installation while matching standard Molex interfaces.
Suitable for
 Powering Alphacool 2/2-way solenoid (magnet) valves in custom liquid cooling loops
 Internal routing where a short, straight Molex 4-pin connection is needed
 Manual valve control setups that include an inline on/off switch
Key specifications
 Brand: Alphacool
 MPN: 18517
 EAN: 4250197185172
 Length: 0.5 m
 Connector: Molex 4-pin (straight)
 Voltage: 12 V supply to valve
 Weight: ~23 g
How to use
Connect the Molex 4-pin plug to the corresponding Molex socket on the Alphacool 2/2-way solenoid valve. Attach the remaining two cable sockets to the inline on/off switch as required for manual control. Ensure the PC is powered off before making or changing connections and confirm the polarity and seating of the Molex connector to prevent loose contacts.
Usage recommendations
Use this internal power cable only with compatible Alphacool valves and standard Molex connections. Route the cable to avoid sharp bends and contact with moving components or sharp edges. Verify secure connections and proper voltage before powering the system.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 0.5 m |
| Connector 1 | Molex (4-pin) |
| Connector 1 form factor | Straight |
| Connector 2 form factor | Straight |
| Product colour | Black |
| Weight | 0.023 kg |

## FAQ

### How much does the Internal Power Cable Alphacool 18517 cost, and is it available for purchase?

The price is 13.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 13 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 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

### 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, weight, 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/10652322/64421153_large.webp