The MICROTEST 8740K Series Cable Harness Tester uses two-wire measurement technology, making it ideal for applications where extremely low resistance measurements are not necessary and cost efficiency is important. It offers testing for continuity, open/short circuits, AC/DC safety withstand voltage, insulation resistance (IR), and components such as resistors, capacitors, and diodes. The device allows for up to 1024 selectable testing points, with a maximum AC withstand voltage of 700V and a maximum DC withstand voltage of 1000V. It also features PC connectivity and BAR Code scanning, making it well-suited for automated testing in wire and connector production lines.