The TRW Grip Strip Mil Carbon Composition Resistors are 1/2W resistors with a resistance rating of 1800Ohm. These resistors are made of carbon composite material and have a tolerance rating of ±10%. They come in a box of 50 and have a through-hole termination style, making them easy to install in electronic devices. Perfect for use in various electrical equipment and supplies, these resistors offer reliable performance and stability in a wide range of industrial applications.