Easy to use and practical The Digitech QM1517 Cat III Digital Multimeter provides exceptional value for money, and good features for a range of applications. Perfect for the electronics enthusiast or student who wants an inexpensive multimeter that features a number of practical functions. The three input jacks and enclosed test leads allow you to measure AC and DC voltage, DC current, resistance and continuity. The data hold feature assists with data retention and analysis, while the meters durable enclosure prevents damage from knocks and falls Digitech QM1517 Cat III Digital Multimeter Features: Data Hold Over-range Indication Overload Protection Square Wave Output AC/DC Voltage DC Current Resistance Diode Test Continuity Backlight Digitech QM1517 Cat III Digital Multimeter Specifications: Security Class: CAT III 600V Display: 2000 count Security Class: Cat III 600V Basic DCV Accuracy: 2.00% DC Voltage: 200m - V, 2000m - V, 20V, 200V, 500V plus or minus (1.0% + 10) AC Voltage: 200V, 500V plus or minus (2.0% + 10) DC Current: 200u - A, 2000u - A, 20m - A, 200m - A, 10A plus or minus (2.0% + 5) Resistance: 200, 2k, 20k, 200k, 2000k plus or minus (2.0% + 5) Measurement Type: Average Input Impedance: 1M Dimensions: 115(L) x 65(W) x 30(H)mm Weight: 170g (with holster) Battery Type: 1 x 9V (included)