Name: DYNWAVECA 4xNE555 Frequency Adjustable Module Square Wave Generator
Brand: DYNWAVECA
SKU: 1QWTCMHQMEVA
Availability: OutOfStock

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DYNWAVECA 4xNE555 Frequency Adjustable Module Square Wave Generator

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Description:It is used as a square wave generator to generate square wave for experimental development. It is used to generate square wave for driving stepping motor driver. Generate adjustable for MCU. Generate adjustable and control related circuit. Output with LED indication, whether the output is direct and clear. The output frequency range is optional, making the output frequency more continuously adjustable. The output duty cycle can be adjusted slightly. The duty cycle and frequency are not adjustable separately. The duty cycle will change the frequency.Specification:Main chip: NE555 Input : 5v-15v, When 5V power supply, the output current can be about 15mA; when 12V power supply, the output current can be about 35mA; Input current: ≥ 100mA Output amplitude: 4.2v-pp to 11.4v-pp. Maximum output current: ≥ 15mA (5V power supply, v-pp greater than 50%), ≥ 35mA (12V power supply, v-pp greater than 50%) Output frequency range Low frequency range: 1Hz ~ 50Hz Intermediate frequency: 50Hz - 1kHz Medium and : 1kHz - 10kHz range: 10kHz - 200kHz Adjustable output frequency; Cycle T = 0.7 (RA + 2rb) C RA and Rb are 0-10k adjustable; C = 0.001uF at low frequency; C = 0.1uF at intermediate frequency; Medium and C = 1uF; C = 100uF at Size Chart:Szie: Approx. 56 x 60 x 5mm/2.20 x 2.36 x 0.20inch Package Includes:1 Piece Generator(4 Pack)Note:Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.

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