During the assembly of a vehicle's wiring harness, the cable meter with straight connectors supplies precise length measurement and reliable terminations for power and signal distribution. On a production line, technicians lay out bundles of copper and optical cables, use the meter to mark exact cut points, and attach straight connectors that snap directly onto the measured ends. This workflow eliminates the need for separate cutting and crimping tools, speeds up harness build-up, and reduces the risk of mismatched lengths that could cause routing conflicts later in the chassis. The same component is routinely employed at quality‑check stations, where a quick visual verification of connector placement confirms that each harness meets the design specification before it proceeds to the final integration stage. In addition to new‑car production, the device finds occasional use in after‑sales service bays, where mechanics replace damaged sections of a vehicle’s wiring and need a fast, accurate way to re‑terminate the cables without disrupting surrounding systems. By providing a single, handheld solution for measuring and connecting, the cable meter keeps the harness assembly process both compact and repeatable.