HP/Agilent 41420A Source/Monitor Module for 4142B The 41420A Source / Monitor Unit acts as either a voltage source / current monitor or current source / voltage monitor. These complementary operating modes let you change the stimulus on a device without modifing the physical connections. The unit is a plug in for the 4142B dc Source / Monitor. * Our hours of operation are M-F, 10-5PM Pacific Standard Time. Phone: Fax: |