The CRM2512-JW-4R7ELF is a high-power, thick-film current sense chip resistor from the Bourns® CRM series. It features a resistance value of 4.7 ohms with a ±5% tolerance and a temperature coefficient of ±200 ppm/°C. This RoHS-compliant resistor is designed to operate over a wide temperature range of -55 °C to +155 °C. Due to its high power capabilities and current sensing function, it is suitable for applications such as power supplies, stepper motor drives, and as a snubber resistor in flyback power supplies.