Product Parameters
1-channel PWM pulse adjustable frequency module
- Operating Voltage: 3.3~30V
- Frequency Range: 1Hz~150KHz
- Frequency Accuracy: Approximately 2% accuracy in each range
- Signal Load Capacity: Output current between 5~30mA
- Output Amplitude: PWM amplitude is proportional to the supply voltage
- Operating Temperature: -20°C~+70°C
- Product Size: 52*32MM
2-channel PWM signal generator digital tube display
- Operating Voltage: 5-30V, supports micro USB 5.0V power supply
- Frequency Range: 1Hz~150KHz
- Frequency Accuracy: Approximately 2% accuracy in each range
- Signal Load Capacity: Output current between 8-30mA
- Output Amplitude: Default 5V V-pp (can be adjusted by external power supply)
- Operating Temperature: -30~+70℃
3-channel PWM pulse adjustable frequency module
- Operating Voltage: 3.3~30V
- Frequency Range: 1Hz~150KHz
- Frequency Accuracy: Accuracy is around 2% in each range
- Signal Load Capacity: Output current between 5~30mA
- Output Amplitude: PWM amplitude is equal to the supply voltage
- Operating Temperature: -20℃~+70℃
- Product Size: 55*38MM