These components serve as the essential connection between a multimeter, specifically the Simpson 260, and the circuit or device being tested. They are insulated wires terminated with a probe at one end and a connector designed to interface with the meter at the other. For instance, when measuring voltage across a resistor, the probes are placed at each end of the component, allowing the meter to display the potential difference.
The quality and condition of these connecting wires are critical for accurate measurements. Deteriorated insulation, broken wires, or poor connections can introduce errors and potentially pose safety hazards. Historically, their robustness and reliability contributed significantly to the enduring popularity of the Simpson 260 as a trusted diagnostic tool across various fields like electronics repair, electrical engineering, and industrial maintenance.