Polyester Capacitors CL21

Polyester (PET) metallized-film capacitors of CL21 series — general-purpose filtering and bypass parts. Capacitance from 1 nF to 4.7 μF, voltage 63 V, 100 V, 250 V, 400 V, 630 V DC. Radial leads, rectangular epoxy body. Filter by capacitance, voltage, tolerance ±5%/±10%, and dimensions. A budget alternative to polypropylene where signal-grade specs are not required. Used in PSUs, decoupling networks, RC filters, and consumer electronics.