Feature:1. 4 Digit Decade: The polypropylene film capacitor board is 4 digit decade programmable design, with high accuracy and good stability.2. Adjustable Range: The capacitor board adjustable range is 1nF-999nF, with 1nF step, can flexibly set the capacitance range you need.3. Easy Installation: The polypropylene film capacitor has compact size, with standard C35 DIN rail mounting to ensure a stable structure.4. Replacement Part: The programmable capacitor board can well replace the capacitor replacement box, with low cost and high efficiency.5. Wide Application: The capacitor board can be widely used in education, experiment, testing, electronic engineering design and other fields.Specification:Item Type: Programmable Capacitor BoardAccuracy: 5 percent Step: 1nFCapacitance Difference: 5 percent Adjustable Range: 1nF-9999nFWorking Voltage: DC100V AC70VMounting Rail Type: C35 DIN Rail.Package List:1 x Programmable Capacitor Board