Test cables with Kelvin probes (current & sense) 2 x 1.3 (4 ft) m (one with trig button).
Includes one black and one red 4' (1.3 m) cable. Kelvin probe for taking four-wire resistance measurements, which are more accurate than two-wire resistance measurements. Kelvin probe is held against the device to be tested. One Kelvin probe has a trigger button to allow a reading to be taken without pressing a button on the meter.