Power Current Sense Resistor Can Handle Up To 55A

The CSL series power current sense resistors are capable of carrying 55A of continuous current and feature a metal element with a four-terminal Kelvin connection designed to provide current-sensing capability with resistance values down to 0.00025 ohms. Applications include automotive, large-scale computers, servers, workstations, power supplies, and motor controls. The devices can operate from -55°C to 150°C with a temperature coefficient of resistance of ±55 ppm/°C. Typical pricing is $2.60 each/10,000 with delivery times from six to eight weeks.