Hailege 5pcs NE555 Pulse Frequency Square Wave Rectangular Wave Signal Generator Signal Generator Module Stepper Motor Driver DC 5V-15V Powered

• NE555 Pulse Frequency Square Wave Rectangular Wave Signal Generator
• Input Voltage: 5V-15V DC; Input current: >=100MA
• When power supply is 5V , the output current can be 15MA around;
• When 12V power supply, the output current can 35MA around;
• Output amplitude: 4.2V V-PP to 11.4V V-PP. (Different input voltage, the output amplitude will be different)

Description: Main chip: NE 555 Input Voltage: 5 V - 15 VDC. When power supply is 5 V, the output current can be 15 MA around; When 12V power supply, the output current can 35MA around; Input current:> = 100 MA Output amplitude: 4.2 V V - PP to 11.4 V V - PP. (Different input voltage, the output amplitude will be different) Output with LED indication (low level, LED will on (Maximum output current:> = 15 MA (when 5 V power supply, V-PP greater than 50%),> = 35 MA ; High level, LED will off; low frequency, the LED flashes); Size: Approx.3.1 * 2.4 cm / 1.22 * 0.94 inch; Package Included: 5* NE555 5V-15VDC Frequency Duty Cycle Adjustable Module Square Wave Signal Generator