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NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Rectangular Wave Signal Generator Stepper Motor Drive
$0.6$0.95-36.84%
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Features
NE555 Pulse Frequency Duty Cycle Adjustable Module
Precision-engineered square wave generator with adjustable frequency (1Hz-150kHz) and duty cycle (0%-100%) for seamless signal control. High-quality PCB with gold-plated contacts ensures stable conductivity and corrosion resistance. Ideal for stepper motor control, LED dimming, robotics, and DIY electronics projects. Compact design with screw terminals for secure wire connections. Durable potentiometers provide smooth adjustments, backed by a heat-resistant NE555 timer IC. Compatible with 3-12V DC power inputs for versatile use in prototyping and industrial applications. Global wholesale pricing with bulk discounts available. Low MOQ for hassle-free procurement.
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