IEC61010-compliant test probes come in ratings from 1,000 V Cat III/600 V Cat IV to 300 V Cat III. Integral ceramic fuses carry ratings as high as 10 A. Flexible, double-insulated silicone leads resist corrosive chemicals, have wear-indicating inner insulation layer, and come in 6 colors. Standard kit includes 2 probes. Deluxe kit includes 2 probes, insulated alligator test clips, and carrying pouch. Fused and unfused test accessories are also available, including various probe/tip styles, cable-piercing probe tips, alligator clip styles/sizes, and sprung-hook and extended tips.