Feature:1. 1nF to 9999nF: This programmable capacitor board flexibly and fastly sets capacitance range from 1nF to 9999nF with stepping accuracy of 1nF.2. Banana Jack: This step 1nF capacitor board adopts 4mm banana jack with plug, easy to connect with electric wire.3. Stable Performance: This 4 decade capacitor board adopts reliable printed circuit board that ensures stable performance.4. Parallel Connection: This 1nF to 9999nF capacitor board is designed based on the theorem of parallel connection of capacitor.5. Easy to Use: This PP capacitor board is easy to use. Use the DIP switch to select the desired parameter values.Specification:Item Type: Programmable Capacitor BoardMaterial: Printed Circuit BoardAccuracy: 5%Step In: 1nFCapacitance Tolerance: 5%Adjustable Range :1nF to 9999nFOperating Voltage: DC100V/AC70VProgrammable: 4 Decimal Programmable Capacitor ModulesTerminals: Screw Terminals Are Used to Connect Wires Quickly and EasilyUsage: Use DIP Switch to Select the Required Parameter Values..Package List:1 xProgrammable Capacitor Board2 x Terminal4 x Screw4 x Nut