Description
The Classic MegaSquirt Replacement FLMY Kit contains a small group of key components that serve specialized roles in your Classic MegaSquirt-2 and MegaSquirt-3 Kit ECU. These parts don’t fall under typical resistor or capacitor categories—but they’re critical for stable, reliable operation.
Whether you’re completing a fresh build or replacing failed parts, this kit gives you exactly what you need to maintain proper function and protection for your ECU.
This kit includes:
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Polyfuse (PolySwitch): Provides resettable overcurrent protection
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RF Choke: Filters out high-frequency interference
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Surge Absorber: Protects sensitive components from voltage spikes
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32.768 kHz Crystal: Delivers the timing signal needed for the real-time clock circuit
The Classic MegaSquirt Replacement FLMY Kit is the same as those supplied in the original Classic MegaSquirt kits, and they are matched for fit and function. Ideal for builders who need to replace damaged parts or keep spares on hand for troubleshooting.
