Specification: Item Type: AC Current Transmitter Material: ABS Power Supply: DC24V Installation Method: Standard rail + flat screw fixation Product Use: Used to measure AC current, especially for power frequency 50Hz sine wave AC current Rated Current: AC0-50A Rated Output: DC4-20mA Load Capacity: Voltage Output: 5mA; Current Output: 6V Accuracy: 0.5% Overload Capacity: 30 Times the nominal input Isolation withstand Voltage: 2.5KV/50Hz, 1Min Offset Voltage: 10mV Temperature Drift: 500PPM/ Linearity: 0.1% Frequency Bandwidth: 20-5KHz Current Consumption: <15mA+ output current Response Time: <200ms Working Temperature: -109~+70 Storage Temperature: 25~85 Package List: 1 x AC Current Transmitter Note: Please do not use 250ohm or 500ohm to connect 420mA output version of the transmitter to get 05V or 010V, this is a completely wrong method, you cannot get 05V or 010V signal, and it will make transmit becomes overheated or damaged.