Restore effortless, click-perfect operation to your Rocket Espresso machine with this factory-spec roller microswitch, part A199905198. The low-profile snap-action design detects brew-lever movement with pinpoint accuracy, signalling the control board to engage pumps, heaters or pre-infusion cycles the instant you pull a shot. A stainless-steel roller reduces wear on the actuator arm, while gold-plated contacts resist arcing for years of silent, maintenance-free use. Pre-terminated spade tabs make installation a straightforward swap during routine service—returning your machine’s intuitive feel and rock-solid reliability in minutes.
Key Features & Benefits
Precision roller actuator — smooth, low-friction sensing of lever travel
Snap-action mechanism — crisp on/off switching for consistent shot timing
Gold-plated contacts — high conductivity, reduced arcing and longer life
Compact, sealed housing — protects internals from steam and coffee oils
Swap in this genuine microswitch and enjoy the crisp, dependable lever response that defines every Rocket Espresso shot.
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This part is compatible to the original part number. Part numbers are always leading.
Protect your brew circuit and keep every shot tasting fresh with this genuine Rocket Espresso non-return valve, part C229900540. Featuring precision-machined 1/8″ male conical NPT connections, it stops water and steam from flowing backward into the pump or cold-water line, safeguarding internal components against scale, wear and cross-contamination....
This genuine Rocket Espresso control board is purpose-built for RE A automatic machines manufactured from September 2014 onward. It governs brew, steam, and autofill functions with precision, ensuring your café or kitchen enjoys the reliability Rocket is known for.
OEM part #: M199905023
Voltage: 230 V 50/60 Hz
Made in: Italy
Authenticity: 100 %...
Restore the confident, play-free feel of your Giotto Evoluzione’s steam or water tap with this genuine Rocket Espresso brass bushing, part A829904376. Machined to an external diameter of 16 mm / 10 mm step, a 6 mm bore and an 8.7 mm overall thickness, the sleeve centres the knob spindle perfectly, eliminating wobble and premature gasket wear. High-grade,...
Put your brew circuit back under full control with this factory-spec 2-way solenoid valve, part M19905791. Featuring 1/4″ BSP parallel ports and a 2.5 mm orifice, the 501C-series valve regulates fill and discharge with millisecond accuracy, ensuring stable pressure and cleaner extractions. The matched 491514Q3 D4G coil draws just 13 / 11 W at 220–240 V,...
Pull balanced double shots every time with this authentic Rocket Espresso portafilter, part M699904832. Machined from heavy chrome-plated brass, it arrives ready for service with a 3/8″ threaded double spout, M12 × 5.7 mm locking wings, return spring and a 14 g basket—perfect for classic Italian doppios or precision dial-ins with specialty beans. The...
Give your group-head the spa treatment it deserves with this factory blind filter, part C619900106. Swapped in place of a standard basket, the solid-base insert forces cleaning solution through every valve and solenoid, stripping away coffee oils and keeping your extraction path pristine. Precision-pressed from polished stainless steel, it drops securely...
This original Rocket Espresso anti-vacuum valve (OEM code A219905510) is made of high-grade stainless steel and features a 1/4" male thread connection. It helps maintain stable pressure in the boiler by allowing air to escape during the heating process. A crucial spare part for numerous Rocket espresso machines. Made in Italy.
OEM part number:...
This original control board from Rocket Espresso is built for machines produced before 2018. It operates at 230/240V and 50/60Hz, delivering dependable control and functionality. Made in Italy for assured quality and durability.
OEM part number: A190004524
Voltage: 230/240V
Frequency: 50/60Hz
For machines manufactured before 2018
Made in Italy...
