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雙通道 L298N 直流馬達驅動板 PWM 調速雙 H 橋步進模組

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    If you need to purchase multiple items, please click on the link below:3Pcs: ID: 11670745Pcs: ID: 116707510Pcs: ID: 117196020Pcs: ID: 1171961


    Features:
    1. Dual H-bridge motor driver, can drive two DC motors or a 4-wire two-phase stepper motors2. Built-in TSD, without worrying about motor stall3. Ultra-small size, suitable for assembly and car
    Specification:
    1.Module supply voltage: DC 2V-10V2.Signal input voltage: DC 1.8-7V3.Single working current: 1.5A4.Peak current up to 2.5A5.Low standby current (less than 0.1uA)6.Built-in common conduction circuit, the input terminal vacant, the motor does not malfunction7.Size: 24.7 x 21 x 7mm8.Mounting hole diameter: 2 mm
    Package included:
    1 x Mini dual channel DC motor driver module

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    4.90 out of 5
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    • t_alexandrov VIP3
      BG
      22/11/2017

      Note: the IC is MX1508
      I was able to find only this datasheet in Chinese: http://sales.dzsc.com/486222.html
      Keep the power below 9.6V. Can be interfaced with 3.3V logic signals. You can use the input signal to control the motor speed with PWM at not very high frequencies.

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    • Lucas VIP2
      BR
      28/12/2017

      produto bom porém não tem diodo de proteção na entrada de alimentação e aquece muito

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      • 0
        Q: Hi what is the voltage drop across the circuit? If supply is 6v, what is the voltage seen on the motor terminals when forward enabled? Thanks
        A:
        ordered and did not arrive.... after 1 month I received the refund..... never comes anything convenient to buy from you?give me your guarantee that it comes? do you swear that it comes? are good bats?
        Answered by Bendercrusoe on 30/05/2020Helpful (0)
      • 0
        Q: is there a speed control of the motors with PWM signals ?
        A:
        Yeah,it have .
        Answered by wujiahui on 04/02/2020Helpful (0)
      • 0
        Q: Will this work with a radio-controlled receivers pwm signal, with a duty cycle of 1000 to 2000 milliseconds?
        A:
        No, it doesn't work for a radio-controlled receivers pwm signal.
        Answered by Heat on 25/01/2018Helpful (0)

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