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Sales Record
ModuleNE555 PWM Module (Adjustable Frequency)
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- Product 2/5
-
1, onboard NE555 chip
2, single channel signal output, the output duty ratio is about fifty percent square wave
3, onboard adjustable resistance, adjustable resistance can control the output frequency
4, the onboard power indicator
5, working voltage: 5 ~ 12V
6, board size: 29 (mm) X12 (mm)
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