| Manufacturer | IET Labs |
| Series | RS |
| Description | Decade Boxes High Power Resistance Decade Box 0.1 O – 100 MO 0.1% |
| Product Status | Active |
| Operating Temperature | – |
| Product Type | Decade Boxes |
The RS-201W likely refers to a wire-wound resistor with a power rating of 2 watts. Wire-wound resistors are known for their ability to handle high power and offer precise resistance values, making them suitable for applications requiring durability and accuracy. These resistors are commonly used in power supplies, amplifiers, and other electronic circuits where stable performance under high loads is required.