Pure sine wave/Modify wave Inverter Universal front Stage KA7500 Boost Driver Board

$3.12
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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