PWM signal generator (ZK-PP1K)

The ZK-PP1K is a high-precision PWM signal generator designed for controlling frequency and duty cycle with ease. It features a wide frequency range and adjustable duty cycle, making it ideal for various applications, including motor speed control, LED dimming, and signal testing.

• Adjustable Frequency: 1Hz to 150kHz with fine-tuning options
• Duty Cycle Control: 0% to 100% precision adjustment
• Clear Display: LED screen for real-time frequency and duty cycle monitoring
• Simple Operation: Intuitive push buttons for quick setting adjustments
• Wide Voltage Input: 3.3V to 30V, suitable for different circuit applications
• Output Signal: Stable square wave with TTL-level compatibility

• Input Voltage: 3.3V – 30V
• Output Amplitude: Equal to input voltage
• Frequency Range:
  • 1Hz – 999Hz (1Hz step)
  • 1kHz – 9.99kHz (10Hz step)
  • 10kHz – 99.9kHz (100Hz step)
  • 100kHz – 150kHz (1kHz step)
• Duty Cycle Range: 0% – 100% adjustable
• Signal Output Type: PWM square wave
• Output Load Capacity: Max 30mA
• Display Type: LED digital display
• Control Method: Push buttons for frequency and duty cycle adjustments
• Operating Temperature: -40°C to +85°C