Features: The PLADA08 8 Channel Simulation Board is cost effective development tool, ideal for open source hardware projects, featuring current and voltage outputs with NPN switches outputs. This board supports NPN inputs with red and green indicators, offers 0 10V voltage output and 0/4 20MA current output, and includes switches and tactile button for convenient debugging. Suitable for developers and engineers working with FPGA/CPLD platforms, this board caters to a wide technical enthusiasts. Perfect for output debugging, output testing, and equipment maintenance, the PLADA08 provides flexibility with its support for 3.3-24V, making it suitable for various applications. Constructed from ABS material, this development board accessory is ensuring reliability for all your prototyping needs. Specifications: Component:ABS Type:Board/With Shell Working voltage: 12V-24V (0-10V output); 24v (0-20ma output) Resources: 1Pc 0-10V output 1Pc 0-20MA output, 8x NPN input (LED), 8xNPN switches output (button /DIP switches). Size:Approx.60x50mm/2.36x1.97inch Package Includes: 1Pc Debugging Board note: 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.