Engineering Tools
Standardized calculators and reference tools for interconnect design. All tools function without JavaScript via fallback formulas.
Voltage Drop Calculator
Calculate voltage drop based on MIL-W-22759 resistance data.
AWG to mm² Converter
Convert American Wire Gauge to Cross-Sectional Area.
Bundle Diameter Estimator
Estimate overall harness diameter for conduit sizing.
Harness Weight Estimator
Calculate total weight based on length and lb/1000ft specs.
Minimum Bend Radius
Determine safe routing radius for single wires and bundles.
Current Derating Calculator
Apply bundle derating factors to base ampacity.
Coax Impedance Calculator
Estimate Z0 based on dielectric and conductor geometry.
Rough Order of Magnitude Cost
Estimate labor and material cost for custom assemblies.
Shielding Effectiveness
Estimate EMI/RFI shielding performance based on braid coverage.
VSWR to Return Loss
Convert Voltage Standing Wave Ratio to dB Return Loss.