Product Description Siglent CP5030A100 MHz 50 Amp Current Probe. Parameters : CP5030 Bandwidth: 50 MHz Maximum Continuous Current: 30 Arms Peak Current: 50 A Switching Ratio: 5 A / 30 A DC Measurement Accuracy: 5 A (±1% ±1 mA); 30 A (±1% ±10 mA) Power: Standard 12 V / 1.2 A DC Power Adapter (included) Weight 400 gramm Dimensions 32 x 26 x 9cm ( packing )