Artículo: AMZ-B0CY2VTLLF

Haldzemo

Haldzemo DC5-15V NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Rectangular Wave Signal Generator Compatible for Arduino (9 Pack)

Detalles del producto
Disponibilidad
En stock
Peso con empaque
0.20 kg
Devolución
Condición
Nuevo
Producto de
Amazon
Viaja desde
USA

Sobre este producto
  • Application: 1. Used as a square wave signal generator to produce square wave signals for experimental development. 2. Used to generate a square wave signal to drive a stepper motor driver. 3. Generates adjustable pulses for use by the MCU. 4. Generate adjustable pulses to control related circuits. Specification: Size: 31*22mm, Weight: 7g Main Chip: NE555 Input voltage: 5V-15VDC When power supply is 5V, the output current can be 15 MA around. When power supply is 12V, the output current can 35MA around. Input current:> = 100MA Output amplitude: 4.2V V - PP to 11.4V V - PP (Different input voltage, the output amplitude will be different) Max output current: ≥ 15MA (5V power supply, V-PP greater than 50%), ≥ 35MA (12V power supply, V-PP greater than 50%). Feature: 1. High level, LED will off. Low frequency, the LED flashes. 2. Output frequency range can be selected, so that the output frequency is more continuously adjustable. -Low frequency: 1Hz~ 50Hz -Medium frequency: 50Hz~1kHz -Medium-high frequency: 1KHz~10kHz -High frequency: 10kHz~200kHz 3. Output duty cycle can be fine-tuned, duty cycle and frequency are not separately adjustable, adjust the duty cycle will change the frequency. 4. The output frequency is adjustable Cyclical T=0.7(RA+2RB)C RA, RB is 0-10K adjustable -Low frequency: C=0.001UF -Medium frequency: C=0.1UF -Medium-high frequency: C=1UF -High frequency: C=100UF So the frequency of the waveform can calculate by buyer.
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$32,09
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Main Chip: NE555, Input voltage: 5V-15VDC (When power supply is 5V, the output current can be 15 MA around. When power supply is 12V, the output current can 35MA around.) Used as a square wave signal generator to produce square wave signals for experimental development. Used to generate a square wave signal to drive a stepper motor driver. Generates adjustable pulses for use by the MCU. Generate adjustable pulses to control related circuits. High level, LED will off. Low frequency, the LED flashes.