Two in one: Multimeter and power supply in one device. The Voltcraft PMM 3005-20 DMM and power supply combo not only measures various electrical units but also provides external consumers with the correct voltage. Adjustable power supply: The output of the Voltcraft PMM 3005-20 DMM and power supply combo can deliver up to 30 V output voltage and 5 A output current with a maximum power of 150 W. Accurate measurement results: The Voltcraft multimeter is suitable for measuring voltage and current in both direct and alternating current, as well as for determining resistance and capacitance. The resolution is 10 mV / 1 mA, and the results are clearly displayed on the 2.8-inch TFT-LCD with 20,000 counts. USB communication, compatible with SCPI. Always on the safe side: The Voltcraft PMM 3005-20 DMM and power supply combo complies with the CAT II 600 V specification and is equipped with overvoltage, overcurrent, and short-circuit protection. An intelligent fan with temperature-dependent speed control prevents the device from overheating. Ready to use immediately: The comprehensive delivery package includes, in addition to the Voltcraft PMM 3005-20 DMM and power supply combo, USB, mains, and ground cables, a pair of test leads, a 250 V fuse, a software CD, the user manual, and a safety data sheet.