Signal Generator Board, 0.1Hz-100000Hz Variable Module with Digital Display, USB Input and 3.5Mm Output Connection Multicolor

Features: Direct Frequency Control: The front keypad works with a four-digit display so users can enter values on the board more easily during electronics projects, repeat setups, and everyday desktop tuning tasks. Simple USB Power Feed: The board uses a USB input with ERP-supported 5V power information and low rated consumption, helping users run the module from common adapters, computers, or portable power sources. Accessible Connection Layout: A 3.5mm output port sits alongside the display and keypad area, making the board easier to use and route when building small electronics tables or circuit workstations. Compact PCB Coil Format: The large spiral coil pattern creates a recognizable board structure with a space-saving footprint, giving hobby users a practical module that fits crowded desktops more cleanly. Electronics Use Orientation: This module is positioned for frequency generation, circuit exploration, and experiment setups, keeping the copy centered on supported board functions instead of unsupported wellness claims. Specifications: Component: ABS Styles: Silver plated, Gold plated Size: Approx.10.00x7.00x0.80cm/3.94x2.76x0.31inch (without casing); Approx.10.80x7.75x1.80cm/4.25x3.05x0.71inch (with casing) Weight: Approx.120g/4.23oz Power: 5V; <0.5W Quantity: 1Set Antenna Output: Sine Frequency: Default 7.83Hz; 0.1Hz-100000Hz adjustable Interface: USB Interface Package Includes: 1Set Generator Board note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind before you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color of the item.