Source-measure capabilities Model 2400: • Source voltage from 5μV to 210V; measure voltage from 1μV to 211V. • Source current from 50pA to 1.05A; measure current from 10pA to 1.055A. • Measure resistance from 100μΩ (<100μΩ in manual ohms) to 211MΩ. • Maximum source power is 22W. Model 2410: • Source voltage from 5μV to 1100V; measure voltage from 1μV to 1100V. • Source current from 50pA to 1.05A; measure current from 10pA to 1.055A. • Measure resistance from 100μΩ (<100μΩ in manual ohms) to 211MΩ. • Maximum source power is 22W. Model 2420: • Source voltage from 5μV to 63V; measure voltage from 1μV to 63.3V. • Source current from 500pA to 3.15A; measure current from 100pA to 3.165A. • Measure resistance from 10μΩ (<10μΩ in manual ohms) to 21.1MΩ. • Maximum source power is 66W. Model 2425: • Source voltage from 5μV to 105V; measure voltage from 1μV to 105.5V. • Source current from 500pA to 3.15A; measure current from 100pA to 3.165A. • Measure resistance from 10μΩ (<10μΩ in manual ohms) to 21.1MΩ. • Maximum source power is 110W. Model 2430: • Source DC or pulse voltage from 5μV to 105V; measure voltage from 1μV to 105.5V. • Source DC current from 500pA to 3.15A; measure DC current from 100pA to 3.165A. • Source pulse current from 500pA to 10.5A; measure pulse current from 100pA to 10.55A. • Measure resistance from 10μΩ (<10μΩ in manual ohms) to 21.1MΩ. • Maximum DC source power is 110W. • Maximum pulse source power is 1.1kW. Model 2440: • Source voltage from 5μV to 42V; measure voltage from 1μV to 42V. • Source current from 500pA to 5.25A; measure current from 100pA to 5.25A. • Measure resistance from 10μΩ (< 10μΩ in manual ohms) to 21.1 MΩ. • Maximum source power is 55W.