Details
Rocker Switch Membrane Cover
This silicone membrane boot stretches over a rocker switch to seal out steam, splashed water, and coffee grounds — one of the most overlooked causes of intermittent or "sticky" switch behavior on a busy bar. It's a cheap insurance policy for a part that's a pain to source in a pinch.
SPECIFICATIONS
- External dimensions: 29 x 36 mm
- Mounting hole opening: 22 x 30 mm
COMPATIBILITY
- Fits: most standard espresso machine rocker switches with a 22 x 30 mm mounting cutout
INSTALLATION
A simple DIY snap-on fit — no tools, no disassembly, just stretch it over the switch bezel.
PRO TIPS
- Measure your panel's cutout, not the switch body — these covers are sized to the 22 x 30 mm mounting hole, and a switch with a larger bezel will still fit as long as the hole matches.
- On machines near a knock box or rinse tray, a cracked or missing membrane is a common hidden cause of switches that stick or feel "gritty" — grounds and moisture get into the rocker mechanism and gum up the contacts.
Customer Reviews
Attention CA Residents: Prop 65 Warning
WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.