Step Down Switching Power Supply Module Transformer
Input Voltage: 4.5-24VDC (DC)
Output voltage: 1.5-18VDC (side precision adjustable potentiometer to adjust the voltage you need)
Output Current: 3A Maximum
Conversion efficiency: 90%
Working switching frequency: 340KHz
Tips: This is a step-down module, the input voltage must be greater than the output voltage.
Then the power to prohibit a positive control pin (connected to the positive immediate burning module), the control module is powered by floating on the work of the output voltage control by controlling the foot switch connected to the negative input (which can not function) module output voltage does not stop working.
1 x Step Down Switching Power Supply Module Transformer
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