Watercool MAIN Cable Coupler

The Watercool MAIN cable coupler allows for a simple and secure connection of two MAIN cables – ideal for users of MO‑RA IV Active or Passive Control. Thanks to the original Molex coupling, it offers high stability and reliability.

• Original Molex coupling for a precise fit
• Enables extension of the MAIN cable by additional length
• Low risk of signal loss or loose contacts
• Recommended single extension preserves system performance
• Black design for a clean look inside the case

Functional extension for MO‑RA IV systems

With the coupler, you can easily connect your MAIN cable to a second one – for example, to place the MO‑RA IV radiator further away from the case. This way, functions such as fan and pump control are maintained.

Reliable connection thanks to Molex

The high-quality Molex coupler ensures secure contact and stable data transmission. Loose contacts are a thing of the past – important for flawless performance of your cooling system.

Elegant and space-saving

Completely black, the coupler blends unobtrusively into any system. Its short, compact design neither interferes with cable management nor the aesthetics of your build.