5Pcs NE555 Pulse Generator 555 Timer Module Single-Channel Signal Output Adjustable Frequency Rectangular Wave Signal Generator for MCU Learning with Dupont Cable
5Pcs NE555 Pulse Generator 555 Timer Module Single-Channel Signal Output Adjustable Frequency Rectangular Wave Signal Generator for MCU Learning with Dupont Cable
Specification: 1. Onboard NE555 chip 2. Single-channel signal output, the output duty cycle is about 50% square wave 3. On-board adjustable resistance, adjusting the resistance value can control the output frequency 4. Onboard power indicator 5. Working voltage: 5?12V 6. The output frequency range is 5~2KHZ (changing the capacitor C1 can change the output frequency) 7. Dimensions: 25mmx13mmx12mm/0.98x0.51x0.47in (L x W x H) Applicable occasions: Single-chip learning, electronic competition, product development, taxi meter, graduation design. . Package includes: 5 x NE555 Pulse Generator Module 1 x 15pin Female to Male Dupont Cable
Product Features
- [NE555 timer] NE555 timer is an integrated circuit chip, which is often used in timers, pulse generators and oscillator circuits. The 555 can be used as a delay device, trigger or start-up element in the circuit. 555 timer can work in three working modes: monostable mode, astable mode, bistable mode.
- [Product introduction]Onboard NE555 chip, working voltage: 5~12V, output current 225 mA (MAX), rise/fall time 100 ns.
- [Features] Single-channel signal output, the output duty cycle is about 50% of the waveform, the potentiometer adjusts the output frequency, the output frequency range is 5~2KHZ (changing the capacitor C1 can change the output frequency), the output voltage is equal to the input voltage.
- [Application] Computer stepper motor stepper generation, etc. Applicable occasions: single-chip learning, electronic competition, product development, taxi meter, graduation design.
- [Package includes]You will get 5 x NE555 Pulse Generator Module, 1 x 15pin Female to Male Dupont Cable.