The 17FB190 is a TMC (Traction Motor Controller) card used in Komatsu electric drive trucks. This OEM component plays a critical role in managing the performance and protection of traction motors by controlling power delivery and monitoring operational parameters.
Part Number: 58F-43-02150
(POA)
17FB190 TMC Card
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OEM quality and reliability
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Precisely regulates traction motor functions
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Ensures efficient and safe power distribution
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Designed for Komatsu 830E/930E and similar platforms
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Plug-and-play compatibility with existing systems
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We ship Australia-wide using tracked courier services. Estimated delivery is 3–7 business days depending on your location. Express shipping available upon request. International shipping available – contact us for a quote.









