Desert Online General Trading LLC
Dubai, United Arab Emirates
Desert Online General Trading LLC
Dubai, United Arab Emirates
🚀 Power Up Your Projects with Precision!
The 3pcs 4-Channel PLC Amplifier Circuit Board is a high-performance MOSFET driver module designed for versatile applications. It supports PWM signals from 3-20V, with an output capacity of 3.7-27V and a continuous current of 10A, making it ideal for controlling motors, lamps, and other high-power devices. With its robust isolation and anti-interference features, this module ensures stable and reliable performance in various projects.
C**Y
No 3.3v logic
Does not support 3.3v logic like the listing says. As other reviewers have mentioned: you either need a level shifter, 5v logic, or to short/bypass the blue LED
A**L
Doesn't support 3.3v
Thanks to Jeff in the reviews. This board doesn't support 3.3v unless you short the blue LED or use a level shifter
P**2
They require at least 5-volts for logic!
The opto-isolators require a minimum of 5 volts to trigger the mosfets, not 3.3 (standard output voltage from most microcontrollers today). You will need a level-shifter to make this work.
G**W
False information
Why does Amazon allow sellers like this to post false information about products. This does not support 3.3 volts.After writing this review it was then discovered the the board does not even support the input voltage specified. Now its pretty much worthless.
J**F
Have to modify the board to work at 3v
I had to short the blue LED to make 3.3v input work.
Trustpilot
Hace 1 mes
Hace 2 meses