Model: SCT013 Frequency: 50Hz-150kHz Retractable transformer -013 Opening size: 13mm x 13mm Non-linearity: 3% (10%-120% rated input current) 1.5m lead wire, 3.5mm 3-core plug, standard output Dual output types: current and voltage (voltage output with built-in sampling resistor) Core material: ferrite Mechanical strength: opening and closing cycles not less than 1,000 times at 20°C Safety indicators: Dielectric strength 6000V AC/1min Meets UL94-V0 flame retardant requirements Operating temperature: -25°C to +70°C Applications: Suitable for AC motors, lighting equipment, air compressors, and other current measurement, monitoring, and protection systems Color: Blue + Black Material: Plastic Type: 10A 1V Package Contents: 1 x Current Transformer Note: The package includes only the items listed above. Other products are not included. Note: Due to light reflection and display differences, the color in the image may slightly differ from the actual item. Measurement error allowance: +/- 1-3cm.