NE555 Pulse Module – Precision Signal Generation at Unbeatable Value
High-performance NE555-based pulse module with adjustable frequency (1Hz-150kHz) and duty cycle (0%-100%) for precise square/rectangular wave generation. Features military-grade PCB with gold-plated contacts for enhanced conductivity and oxidation resistance. Ideal for electronics prototyping, robotics, timing circuits, and DIY audio projects. Compact design with clearly labeled potentiometers for effortless tuning. Compatible with breadboards and 3.3V/5V systems. Engineered for stability: includes noise-reduction capacitors and heat-resistant components. Bulk pricing available for labs, workshops, and educational institutions. Global wholesale leader – unmatched price for professional-grade components.