Electrician Gift: Ohm's Law Coin Medallion Coin AC & DC Electrical Formulas OHMS

Description

Here's your chance to own a unique 1.75" pure copper Ohm's law coin with BOTH sets of formulas... AC with the Z impedance formulas and DC with the R resistance formulas. If unique is what you seek, you have come to the right place! Order one today -- Shipping included in price! And we will even throw in a couple cards with both sets of formulas for you to carry in your wallet! Visit TNT Electrical Trades Gift Store to learn what all these formulas mean. www.etgiftstore.com -- And check our other auctions while you are here!