Home ALL Products ZK-PP1 PWM Signal Generator – 1Hz to 150kHz Square Wave, Dual Mode (PWM/PULSE), LCD Display, 3.3V–30V
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ZK-PP1 PWM Signal Generator – 1Hz to 150kHz Square Wave, Dual Mode (PWM/PULSE), LCD Display, 3.3V–30V - a blue LCD screen, a four-terminal blue screw connector, and five tactile buttons on a blue circuit board.
ZK-PP1 PWM Signal Generator – 1Hz to 150kHz Square Wave, Dual Mode (PWM/PULSE), LCD Display, 3.3V–30V - the blue module, its LCD screen, five control buttons, terminal block, and a diagram explaining the button functions.
ZK-PP1 PWM Signal Generator – 1Hz to 150kHz Square Wave, Dual Mode (PWM/PULSE), LCD Display, 3.3V–30V - with a blue circuit board, an LCD screen, four push buttons, a screw terminal block, and red dimension annotations.
ZK-PP1 PWM Signal Generator – 1Hz to 150kHz Square Wave, Dual Mode (PWM/PULSE), LCD Display, 3.3V–30V - a blue LCD screen, five tactile push buttons, and a four-pin blue screw terminal block on a blue circuit board.
ZK-PP1 PWM Signal Generator – 1Hz to 150kHz Square Wave, Dual Mode (PWM/PULSE), LCD Display, 3.3V–30V - a blue circuit board, a dark rectangular LCD screen, four push buttons, and a four-terminal screw connector.
ZK-PP1 PWM Signal Generator – 1Hz to 150kHz Square Wave, Dual Mode (PWM/PULSE), LCD Display, 3.3V–30V - a blue circuit board with an LCD screen, four push buttons, and a blue four-terminal screw connector block.
ZK-PP1 PWM Signal Generator – 1Hz to 150kHz Square Wave, Dual Mode (PWM/PULSE), LCD Display, 3.3V–30V - rear view of the blue rectangular circuit board showing the soldered components, pins, and input terminals labeled V+, V-, PWM, GND.
ZK-PP1 PWM Signal Generator – 1Hz to 150kHz Square Wave, Dual Mode (PWM/PULSE), LCD Display, 3.3V–30V - the blue circuit board's underside with a Holtek chip, surface-mount components, and V+, V-, PWM, and GND terminals.
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ZK-PP1 PWM Signal Generator – 1Hz to 150kHz Square Wave, Dual Mode (PWM/PULSE), LCD Display, 3.3V–30V - a blue LCD screen, a four-terminal blue screw connector, and five tactile buttons on a blue circuit board.
ZK-PP1 PWM Signal Generator – 1Hz to 150kHz Square Wave, Dual Mode (PWM/PULSE), LCD Display, 3.3V–30V - the blue module, its LCD screen, five control buttons, terminal block, and a diagram explaining the button functions.
ZK-PP1 PWM Signal Generator – 1Hz to 150kHz Square Wave, Dual Mode (PWM/PULSE), LCD Display, 3.3V–30V - with a blue circuit board, an LCD screen, four push buttons, a screw terminal block, and red dimension annotations.
ZK-PP1 PWM Signal Generator – 1Hz to 150kHz Square Wave, Dual Mode (PWM/PULSE), LCD Display, 3.3V–30V - a blue LCD screen, five tactile push buttons, and a four-pin blue screw terminal block on a blue circuit board.
ZK-PP1 PWM Signal Generator – 1Hz to 150kHz Square Wave, Dual Mode (PWM/PULSE), LCD Display, 3.3V–30V - a blue circuit board, a dark rectangular LCD screen, four push buttons, and a four-terminal screw connector.
ZK-PP1 PWM Signal Generator – 1Hz to 150kHz Square Wave, Dual Mode (PWM/PULSE), LCD Display, 3.3V–30V - a blue circuit board with an LCD screen, four push buttons, and a blue four-terminal screw connector block.
ZK-PP1 PWM Signal Generator – 1Hz to 150kHz Square Wave, Dual Mode (PWM/PULSE), LCD Display, 3.3V–30V - rear view of the blue rectangular circuit board showing the soldered components, pins, and input terminals labeled V+, V-, PWM, GND.
ZK-PP1 PWM Signal Generator – 1Hz to 150kHz Square Wave, Dual Mode (PWM/PULSE), LCD Display, 3.3V–30V - the blue circuit board's underside with a Holtek chip, surface-mount components, and V+, V-, PWM, and GND terminals.

ZK-PP1 PWM Signal Generator – 1Hz to 150kHz Square Wave, Dual Mode (PWM/PULSE), LCD Display, 3.3V–30V

Sale price Rs 860
SKU: b490
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📝 Product Description:

The ZK-PP1 PWM Signal Generator Module is a compact, high-precision square wave output module ideal for testing, development, and control projects. Featuring dual operating modes (PWM & PULSE), a 1Hz to 150kHz frequency range, and 0–100% duty cycle control, this module is perfect for MCU simulation, motor driver testing, LED dimming, and more.

The onboard LCD display clearly shows frequency, duty cycle, pulse width, and delay times in real time. With RS232 TTL serial communication, reverse polarity protection, and a push-button interface, the ZK-PP1 is simple to use and powerful in performance.

🔧 Key Features

  • ✅ Dual Mode: PWM Mode for continuous output, Pulse Mode for timed output cycles

  • ⚡ Adjustable Frequency: 1Hz to 150kHz with precise control steps

  • 💡 Duty Cycle Range: 0% to 100%

  • ⏱️ Delay & Pulse Count Settings: Supports delay up to 9999s, pulse width control

  • 📟 LCD Digital Display: Real-time parameter display

  • 🔄 Start/Stop Control: Manual trigger for output

  • 🔌 Wide Voltage Support: 3.3V to 30V DC

  • 🧩 TTL Output: Compatible with microcontrollers like Arduino, ESP32, STM32

  • 🛡️ Reverse Voltage Protection

  • 💾 Power-Down Memory: Saves settings on power loss

📋 Technical Specifications:

Parameter Specification
Model ZK-PP1
Input Voltage 3.3V – 30V DC
Output Amplitude Equal to input voltage
Output Current Max 30mA
Frequency Range 1Hz – 150kHz
Duty Cycle 0% – 100%
Pulse Count 1 – 9999 or Infinite
Pulse Width 0.000s – 9999s
Delay Time 0.000s – 9999s
Signal Type TTL Square Wave
Interface RS232 TTL, Push Buttons
Display High-definition LCD
Operating Temp -20°C to +70°C
Dimensions 60mm × 32mm × 13.5mm

🌍 Applications

  • ✅ Signal generator for lab & electronics testing

  • ✅ Motor driver simulation

  • ✅ LED brightness control

  • ✅ Pulse generator for MCU inputs

  • ✅ Delay controller for automation systems

  • ✅ Square wave generator for timing circuits

📦 Package Includes

  • 1 × ZK-PP1 PWM Signal Generator Module

 

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