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Description
Product Description
Pure sine wave/Modify wave Inverter Universal front Stage KA7500 Boost Driver Board
Description:
Must-have for diyers
KA7500B booster drive board function description:
Push-pull mode to boost the pressure structure
The PWM frequency of the KA7500B booster drive board is 38-42KHZ
Has ±1A current drive output capability
Overvoltage turn-off >15V±0.5V
Under voltage buzzer <10.5V±0.5V
Undervoltage shutdown <9.5V±0.5V
Over current off IFB pin >48mV
PCB material: dual panel, thickness: 1.6mm
Dimensions: length 46mm× width 32mm
Weight: 10g
The simple test of the drive control board is as follows: Pin 1: Connect 12V Pin 2 : Empty Pin 3: Connect 12V Pin 4 : Empty Pin 5: Link ground Pin 6: Connect the negative electrode Pin 7: Connect 12V Pin 8: Output about 5V voltage Pin 9: Output about 5V voltage Pin 10: Link ground