Help Log In Cart (0) Powerwerx DC Power Products Wire & Cable Two-Way Radios Deals New Products HomeHelp CenterWire & Cable Wire & Cable RECOMMENDED WIRE GAUGE CALCULATOR Powerwerx has created an online recommended wire gauge calculator that helps determine the correct wire gauge for your application based upon the input parameters of length, current, voltage and more. The recommend gauge is the result of applying ABYC Standards factors, allowable voltage drop and any additional derating factors. WIRE GAUGE REFERENCE TABLE Powerwerx has created an online table that provides measurements and conversion suggestions for wire gauges used throughout this website. Use our wire gauge reference table if you have an existing wire or cable product with an unknown gauge, and need to determine the nearest gauge from the measurement of the bare conductor diameter. WIRE & CABLE SPOOL SIZES Use our wire & cable spool size table to find the spool/bobbin dimensions for wire & cable products sold through this website. Top Questions Ordering Shipping Returns Account Powerpole Connectors Wire & Cable Recommended Wire Gauge Calculator Wire Gauge Reference Table Wire & Cable Spool Sizes Two-Way Radios Software Downloads User Manuals Remote Support Privacy & Security Legal Info Newsletter Sign Up Connect With Us DC Power Products Anderson Powerpole Connectors Adapter & Extension Cables Batteries & Chargers Crimping & Tools Digital Meters Emergency Vehicle Fuses & Circuit Protection OEM Connectors & Terminals Panel Mounts Powerpole Power Distribution Power Supplies Solar & Portable Power Wire & Cable Wire & Cable Reels Wiring Accessories Custom DC Power Cables Two-Way Radios TERA Handheld Radios Wouxun Handheld Radios Anytone Handheld Radios Powerwerx Mobile Radios RF Adapters & Coax Help Center Ordering Shipping Returns Account Powerpole Connectors Wire & Cable Two-Way Radios Software Downloads User Manuals Remote Support Privacy & Security Legal Info Customer Service Email Customer Service 888-321-0073 714-674-0073 Mon-Fri 8am-4pm PT (Currently Closed) Powerwerx © 2021 Powerwerx. All rights reserved.