Name: jinwen NE555 Module Square Duty Cycle Adjustable -15V (Four Bands Optional)
Brand: Jinwen
SKU: 2JN95WDRI7K4
Availability: OutOfStock

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jinwen NE555 Module Square Duty Cycle Adjustable -15V (Four Bands Optional)

<ul><li>Square Wave Module</li><li>Signal Generator</li><li>Duty Cycle Frequency Adjustable Module</li></ul>

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Description:NE555 Module, adjustable module. Used as a square wave generator produces a square wave for the experimental development use. Used to generate the square wave to drive a stepper motor drive. Produce adjustable for the MCU to use. Generating adjustable to control the associated circuits. Specification:Size: approx. 2.9 x 3.6cm; The fixed hole distance is 22.5mm and 30.5mm The main chip: NE555 Input voltage: 5V-15VDC. 5V power supply, the output current can about 15MA; 12V power supply, the output current can be so 35MA; Input Current: ≥100MA Output amplitude: 4.2V V-PP to 11.4V V-PP (depending on the input voltage, the output amplitude is not the same) Maximum output current: ≥15MA (5V power supply, V-PP greater than 50%); ≥35MA (12V power supply, V-PP greater than 50%) Advantages: -Output with LED indication, (low level: on, high level: LED goes off, low : LED flashes) -Output range grade optional continuously adjustable output ; -Low : 1Hz ~ 50Hz -Middle : 50Hz ~ 1kHz -Medium-high : 1KHz ~ 10kHz -High: 10kHz ~ 200kHz -the output is adjustable -Cycle T = 0.7(Ra + 2Rb)C -Ra, Rb: 0-10K adjustable -LF C = 0.001UF -MF C = 0.1UF -MID HF C = 1UF -HF C = 100UF, so the waveform buyers can own calculations.Package Includes:1 Piece NE555 Module Note:Color maybe slightly different due to different monitor. The above size is measured by hand, please allow slightly difference. Thanks!

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