The 104MWR100K is a metallized polyester film capacitor with axial leads designed for general-purpose applications including bypass, coupling, and blocking circuits. It is rated at 100 VDC with a capacitance of 0.1 µF and features a compact cylindrical body measuring 6 mm diameter by 11.5 mm length with 0.6 mm lead diameter. The capacitor operates across a temperature range of -40°C to +105°C with a capacitance tolerance of ±10% at 1 kHz and 25°C, and exhibits a dv/dt rating of 6 V/µs. It provides low equivalent series resistance (ESR) and is suitable for high-frequency filtering and signal coupling in consumer electronics, industrial control systems, and power supply circuits.