Harness Engineering Tools
A collection of practical engineering tools designed to support wiring harness design, connector selection, and electrical system planning.
These tools help engineers quickly perform calculations, decode part numbers, and make informed design decisions without relying on datasheets or manual methods.
These engineering tools are built for rea-world applications, including harness layout, connector specification, and electrical system design.
Whether you are estimating cable bundle diameters or decoding complex connector part numbers, each tool is designed to simplify engineering workflows and improve accuracy.
Decode and build MIL-DTL-38999 connector part numbers, including insert arrangements, contacts, tooling, and mating halves
Estimate the diameter of wire bundles for harness design using standard wire sizes or custom inputs. The calculator includes options to add braids and jackets.