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SG11A02 1-10kHz Duty Cycle & Frequency Adjustable PWM Square Wave Pulse Generator Module replace NE555 LM358 CD4017 DDS AD9850
SG11A02 1-10kHz Duty Cycle & Frequency Adjustable PWM Square Wave Pulse Generator Module replace NE555 LM358 CD4017 DDS AD9850
SKU:SG11A02
9736 en existencias
Precio habitual
$2.99
Precio habitual
$2.99
Precio de oferta
$2.99
Precio unitario
por
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Product Name: 1-10kHz Duty Cycle & Frequency Adjustable PWM Square Wave Pulse Generator replace NE555 LM358 CD4017 DDS AD9850
Package inlcuded:
1 x 1Hz~10Khz Duty Cycle & Frequency Adjustable signal generator
Description:
VCC : DC 5V(3.8~5.5V) Power supply positive
GND : Power Supply Negative
PWM+ : 1Hz-10kHz(Accuracy:0.6%) Square wave output(5V TTL Level,maximum output current 20MA).
PCB size : 19.4*12*6.7mm
Weight : 1.5g
power-down storage parameters
Frequency and Duty Cycle continuously adjustable, Stepping: See the image below
USE:
Short press (less than 2S) : Fine adjustment
Long press (more than 2S) : Quick adjustment
Wiring Diagram:
Size &Weight:
10khz Waveform:
500Hz Waveform:
1Hz Waveform:
