Mazzer Lower Microswitch Star V & S Doser (M28299)
This item ships directly from the manufacturer, and stock is not guaranteed. Lead time averaging 3 to 6 business days. If unavailable, the item will be backordered.
If you have any questions, please email or chat to confirm availability prior to ordering.
Restore flawless operation to your Mazzer Star, V, or S doser with the genuine **Mazzer Lower Microswitch (Part \# M28299)** from Kaldi.com. This essential OEM replacement component is engineered to provide the reliable, precise mechanical sensing necessary for consistent dosing cycles in high-volume commercial settings. **Features** of the M28299 microswitch include high-durability construction built to resist continuous mechanical actuation and a precise, responsive click mechanism. **Stop suffering from inconsistent dosing** and eliminate guesswork in your espresso preparation by installing this factory-specified switch, ensuring every dose is accurately measured and dispensed.
The **primary usage** of the Mazzer M28299 microswitch is in the lower doser assembly, where it registers the position or movement of the dosing star wheel. When functioning correctly, this switch ensures the motor stops precisely after the desired amount of coffee is dosed, which is critical for shot consistency and minimizing waste. The key **benefit** of replacing a faulty switch is the immediate restoration of precise volumetric control; **if your Mazzer doser stops working intermittently**, this microswitch is a common culprit and an easy fix. This part is compatible specifically with Mazzer Star, V, and S model dosers, and its robust design guarantees long-term durability, minimizing the **cost of unexpected grinder downtime**.
Technical **specifications** confirm this is the exact match for Mazzer part number M28299, guaranteeing perfect electrical and mechanical fitment without modification. **Stop worrying about inaccurate coffee portions** caused by failing electronics. By ensuring accurate mechanical signaling to your grinder’s control board, the M28299 microswitch eliminates dose variance, leading directly to higher quality espresso and streamlined workflow. Invest in this official Mazzer replacement to maintain the reliability and precision your commercial espresso operation depends on.
Descriptions are for reference only. We do our best to fill in the blanks when manufacturers don’t provide descriptions, but details can vary. We strongly recommend checking with the manufacturer for the exact part number you need. Ordering based on the part number—rather than the description—is the best way to ensure compatibility.
