1Hz-150KHz PWM Frequency Pulse Train Module PLC Signal Generator

1Hz-150KHz PWM Frequency Pulse Train Module PLC Signal Generator

Input voltage: 3.3~30V
Output frequency range: 1Hz~150KHz
Output frequency accuracy: 2% in each range
Signal load capability: output current can be around 5~30ma
Output amplitude: PWM amplitude is equal to supply voltage
Ambient temperature:-20~+70 C

Module description
PWM output can set frequency and duty cycle respectively.
Frequency is divided into four areas: automatic switching:
1.XXX : the smallest unit is 1Hz, and the value range is 1Hz~999Hz
2.X.XX : the smallest unit is is 0.01Khz, and the range is 1.00Khz~9.99Khz
3.XX.X : the smallest unit is 0.1Khz, and the range is 10.0KHz~99.9KHz
4.X.X.X : the smallest unit is 1Khz, and the range is 1KHz~150KHz

E.g. frequency display:
100 indicates PWM output 100Hz pulse
1.01 represents the pulse of PWM output
1.01K. 54.1 represents the pulse of PWM output 54.1KHz
1.2.4 indicates the pulse of PWM output 124KHz
Duty cycle:0~100%;All settings are saved by power down

Parameter setting
Module has four independent keys, used to set the frequency and duty cycle, support short press (increase or decrease a unit) and long press (quickly increase or decrease), very simple, set the parameters automatically save, power loss is not lost.
Scope of application:
1.is used as a square wave signal generator to generate square wave signals for experimental development
2.is used to generate square wave signals that control motor drives
3.generate adjustable pulse for MCU use
4.generate adjustable pulses to control related circuits (PWM dimming and speed regulation applications)

Size:7.8x4.2x2.6cm/3.07x1.65x1.02inch

Untuk pwm pulse train signal generator tanpa casing bisa dibeli di link berikut:
https://www.tokopedia.com/kedaianekabarang/pwm-pulse-frequency-signal-generator-lcd-module-1hz-150khz-3-3v-30v

Untuk power supply bisa dibeli di link berikut:
https://www.tokopedia.com/kedaianekabarang/etalase/power-supply