Features: Accurate Adjustment This knob style signal generator allows for precise output adjustment, meeting the needs of different equipment. Stable and Easy to Use With a wide adjustment rangings, this signal generator ensures stable performances and user friendly operate. Suitable for Professionals Designings for engineers, technicians, and electronics enthusiasts who require voltages control. Various Applications Perfect for laboratory testing and electronic equipment maintenance, where precise voltages control is necessary. Enhances Control Capability This knob style signal generator enhances the control capability, making it essential tool for professional in different field. Specifications: Size: about 80x42x40mm Voltages: 0-10V Package Includes: 1xSignal Source Signal Generator note: Please allow 1 to 3cm error due to manual measurement, please make sure you not mind before your bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item.