kurşun asit akü koruyucu

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    Kurşun Asit Akü Koruyucu

    Lead Acid Battery Protector The circuit described here can be used to ensure that a 12 V sealed lead acid (SLA) gel battery isn’t discharged too deeply. The principal part of the circuit is a bistable relay, which is driven by the output of an op amp. Lead Acid Battery Protector...