CRM2512-FX-59R0ELF is a high-power current sense chip resistor manufactured by Bourns using thick-film technology, designed for precision current sensing in power supplies, stepper motor drives, and snubber applications. The device features a power rating of 0.25 W at 70°C, an operating temperature range of -55°C to +155°C, and a resistance tolerance of ±1% with a temperature coefficient of ±100 PPM/°C. It offers low resistance values with a maximum working voltage of 150 V for 1 ohm to 1 megohm range, and insulation resistance greater than 1000 megohms. The resistor is RoHS compliant with tin-plated termination, making it suitable for high-reliability applications requiring stable current sensing performance across wide temperature ranges.