Maxspect Jump MJ-SK400 Protein Skimmer – Controller Set

This is a genuine Maxspect controller set for the Maxspect Jump MJ-SK400 protein skimmer. The controller sets the skimmer pump’s speed so you can fine-tune skimming, and a replacement restores control if the original fails. Keeping a spare on hand is a practical way to avoid long downtime on your reef or aquarium equipment.

Key features of the Maxspect Jump MJ-SK400 Protein Skimmer

• Genuine Maxspect spare part
• For the Jump MJ-SK400 protein skimmer
• Fine-tunes pump speed
• Helps avoid equipment downtime

Finding the right part

Each listing is a different MJ-SK400 spare, so match it to the problem. The spinning and stationary needle wheel sets create the fine bubbles that do the skimming, so worn wheels mean weaker foam. The silencer and pipes set covers the air intake, while the water inlet parts, drain outlet and water level valves control how water enters, leaves and sits in the body. The collection cup cover, motor shell and pump base screws replace lost or cracked housings, and the PSU and controller sets cover the electronics. The spare parts set gathers small service items.

Good to know

Unplug the unit and let it cool before opening it, and check the part matches your model before ordering. If you are not confident working on electronics, ask a qualified technician to fit it.

Product details

• Brand: Maxspect
• Brand website: maxspect.com
• Product: Maxspect Jump MJ-SK400 Protein Skimmer – Controller Set
• Variant: Controller Set
• Category: Fish Cleaning & Maintenance