Electrical Supplies

Generic NPN PNP Diode Tester, Type C Digital Oscilloscope 10mhz 48msa/s Poldable Signal Generator Folded for Circuit Tests Multiple Functions: The digital oscilloscope support computer online work, users can refresh the official firmware, complete the upgrade, especially suitable for the rapid pairing of transistors, mixed surfaces mount and no word component... Generic NPN PNP Diode Tester, Type C Digital Oscilloscope 10mhz 48msa/s Poldable Signal Generator Folded for Circuit Tests