NE555 Pulse Frequency Duty Cycle Adjustable Module Wave Signal Generator, 501 Original

NE555 Pulse Frequency Duty Cycle Adjustable Module Wave Signal Generator, 501 Original
sku: 03382319-0ada-4cf6-ab26-8421945ff1f3
size: 2Pcs
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$4.49
Shipping from: China
   Description
Features: LED Output Indicator: Shows the output frequency clearly with LED light ON/OFF/Flashing Four optional frequency level: Low frequency (1-50Hz), medium Frequency (50Hz-1kHz), medium-high frequency (1kHz-10kHz), and high frequency(10kHz-200kHz). Fine adjustable duty ratio: the duty ratio and frequency can not be adjusted respectively, adjusting the duty cycle will change the frequency. Used as square wave generator for experimental development, motor driver, MCU pulse, circuit control. Specifications: Item: Wave Signal Generator Chip: NE555 Input Voltage: DC 5-15V Input Current: >=100mA Output Level: 4.2V V-PP~11.4V V-PP Output Current:>=15mA (When voltage is 5V, V-PP>50%); >=35mA (When Voltage is 12V, V-PP>50%) Size: Approx. 32 X 23 X 15mm/1.26 X 0.91 X 0.59in. Quantity: 2pcs, 5pcs 1 X Wave Signal Generator Set
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