Advanced Frequency Generator with Large Screen & Physical Button Signals Generator for Scientific Research & Teaching Multicolor

Features: This sine frequency generator offer an very wide adjustable ranges from 0.1Hz to 99999Hz with 0.01Hz accuracy , covering extremely low to high frequencies for scientific research and experiments. Featuring stable sine output at standard 7.83Hz with 3V signals electric , it also synchronously outputs square and inverted square waves for precise testing without interferences. Designed with an LCD display and physical buttons, this generator allows innate frequency adjustment and mode switching, making it user friendly without complex programming. Compact and energy efficient at under 1W power consumption, it features a 15x15cm clear ABS case with 5.5×2.1mm/USB power input for easy portability and circuit observation. Simultaneously outputs sine, square, and inverted square waves through dedicated interfaces, ideal for romance studies, electronic testing, and signals simulation applications. Specifications: Component : ABS. Size: about 15x15cm/6x6inch styles: with Shell/without(optional) Adjustment ranges: 0.1 Hz ~ 99999 Hz. Sine signals electric ranges: 3V Square signals electric ranges: 5V. Power interfaces 5.5 x 2.1. Nominal power consumption <1W Package Includes: 1 set Signals Generator note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.