S.I.R RFFA 202 200W 2R J (±5%) Resistor

The S.I.R. RFFA power resistor is a high-quality component housed in an aluminum enclosure, with IP55 protection, with strong dielectric strength and excellent power dissipation capabilities. It is ideal for demanding applications like dynamic braking, snubber resistors, inverters and capacitor charge limiting. The resistor's high nominal power rating is achieved through a compact, fully isolated design using special materials that can withstand temperatures above 450°C without damage. For improved performance, an additional heat sink is recommended (not provided).

• Power range: 200 W
• Resistance range from 0,5÷5000 Ω