General purpose retractable hook tip - hooks onto wires and test points for hands-free probing Ground bayonet - provides short, flexible ground lead for high-frequency measurements General purpose alligator clip ground lead - allows for versatile grounding Color tags (2 tags in each color: orange, white, blue and green) - by placing tags at both ends of the probe cable, you can quickly identify your probes Risetime (calculated): <2.33 ns Input resistance: 10 Megohm (when terminated into 1 Megohm scope input) Input capacitance: 15 pF (approximate) Mains isolated: 500 V CAT I Post receptacle mains: 400 V CAT II Compensation range: 9 to 17 pFNOTE: The 10074C has been replaced by the 10074D. The published specifications and features of the two products are identical. The Keysight 10074D 150 MHz Passive Probe is a great choice if you are looking for high quality at a very reasonable price. This general purpose probe is designed specifically to give you optimal performance with your Keysight 54620 Series oscilloscopes. Ruggedized for general purpose measurements, the 10074D features a durable cable and a solid stainless steel probe body encased with a hard, fracture-resistant plastic.