20 × 1 nF (102) ±5% J Polypropylene Film Capacitors — 100 V, 5 mm body Why you need these capacitors Predictable timing and filtering: ±5% tolerance gives repeatable values for RC networks and tuned filters. Low dielectric loss and stable capacitance: polypropylene film maintains performance across temperature and frequency, reducing signal degradation. Compact and space-saving: 5 mm body fits tight PCB layouts and compact electronic designs. Ready for assembly: pack of 20 provides spares for prototyping and small production runs. What makes them better Polypropylene film construction offers low loss, good frequency response, and long-term stability compared with many other dielectrics. 100 V rating covers a wide range of low-voltage applications without overspecifying. Tight tolerance (J, ±5%) minimizes the need for trimming or frequent recalibration in timing and filter circuits. Key specs at a glance Capacitance: 1 nF (102) Tolerance: ±5% (J) Voltage rating: 100 V Dielectric: Polypropylene film Body size: 5 mm Quantity: 20 pieces Compatibility and fit Designed for standard PCB layouts and compact electronic projects. Suitable for hobbyist and professional use where stable timing, filtering, or coupling is required. Small form factor simplifies placement in dense boards and portable devices. Typical applications (practical use scenarios) RC timing networks in microcontroller projects for consistent, repeatable delays and clock shaping. Signal filtering and coupling in audio and RF circuits to improve frequency response and reduce distortion. Noise suppression and decoupling in small power supplies or sensor interfaces to minimize interference and improve measurement stability. Handling notes Store and handle in a dry environment to maintain long-term reliability. Verify fit and lead spacing against your PCB footprint before soldering. Order contains 20 identical 1 nF polypropylene film capacitors rated at 100 V with ±5% tolerance and a compact 5 mm body.