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Battery pack adapter
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Accidental start prevention circuit of electric tool controller
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A kind of lithium electric protection electronic switch
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A kind of battery charge/discharge protection circuit
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A kind of electromagnetic interference suppression circuit and Anti-leakage circuit for brushless controller
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A kind of anti-reverse, anti-sparking and Anti-leakage circuit for brushless controller
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A kind of low power consumption switch supply unit
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Zero-power consumption control device of dust collection cup lithium battery
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Reversing switch of electric tool
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Electric tool switch
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Shockproof direct-current switch for motor
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Switch capable of power failure protection
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Starting protection circuit of single-phase AC load
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Switch in electric tool
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Direct-current switch
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Motor control device
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Switch in electric tool
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Discharge over-current protection device
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Electric switch
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