






⚙️ Unlock precision power: The signal generator that keeps your projects ahead of the curve!
The DROK Frequency Generator is a compact, high-performance PWM pulse signal module designed for professionals and hobbyists alike. Operating across a broad 3.3V to 30V range, it delivers adjustable frequencies from 1Hz up to 150kHz with 2% accuracy, featuring dual modes for normal and precise control. Its clear LCD display, lock function, and auto-save capabilities make it an indispensable tool for experimental development, motor control, MCU pulse generation, and PWM applications, ensuring reliable and customizable waveform output every time.





























| ASIN | B07P848DYQ |
| Best Sellers Rank | #165,979 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #129 in Function Generators |
| Brand | DROK |
| Brand Name | DROK |
| Colour | Black |
| Country of Origin | USA |
| Customer Reviews | 4.2 out of 5 stars 243 Reviews |
| Display Type | LCD |
| Item Weight | 0.01 Kilograms |
| Manufacturer | DROK |
| Voltage | 30 Volts (DC) |
M**R
Great product at a great price
H**N
Elementos electrónicos útiles
El vendedor cumplio lo comprometido en su oferta y el elemento electronico esta funcionando correctamente, de igual forma fue entregado muy en tiempo.
L**N
DROK Frequency Generator, DC 3.3V-30V 5-30mA 1Hz-150kHz Adjustable Output PWM Pulse
C**N
Great product for the price!
K**S
If you only need 1Hz resolution & a square wave out, this is a great choice!
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منذ شهرين
منذ أسبوعين