![SOUTHWIRE COMPANY LL 12/2NM-WGX1000 12/2 Non-Metallic Sheathed Cable with Ground, 1000', 1000 Feet - Electrical Wires - Amazon.com SOUTHWIRE COMPANY LL 12/2NM-WGX1000 12/2 Non-Metallic Sheathed Cable with Ground, 1000', 1000 Feet - Electrical Wires - Amazon.com](https://m.media-amazon.com/images/I/511EtpzVEBL._AC_.jpg)
SOUTHWIRE COMPANY LL 12/2NM-WGX1000 12/2 Non-Metallic Sheathed Cable with Ground, 1000', 1000 Feet - Electrical Wires - Amazon.com
![Southwire 25-ft 12 / 2 Romex SIMpull Solid Indoor Non-Metallic Wire (By-the-roll) in the Non-Metallic Wire department at Lowes.com Southwire 25-ft 12 / 2 Romex SIMpull Solid Indoor Non-Metallic Wire (By-the-roll) in the Non-Metallic Wire department at Lowes.com](https://mobileimages.lowes.com/productimages/d5d5b513-3b3f-45a5-9ef3-18352d26f544/00541939.jpg)
Southwire 25-ft 12 / 2 Romex SIMpull Solid Indoor Non-Metallic Wire (By-the-roll) in the Non-Metallic Wire department at Lowes.com
Is an old 12-2 wire from the 1990s different from the modern 12-2 wire? In my home, there is old 12-2 wiring with white sheathing, but it also looks like the wire
![electrical - 12/2 connected to 8/3 wire with extra wires taped off. Is this legal? - Home Improvement Stack Exchange electrical - 12/2 connected to 8/3 wire with extra wires taped off. Is this legal? - Home Improvement Stack Exchange](https://i.stack.imgur.com/0rkxG.jpg)
electrical - 12/2 connected to 8/3 wire with extra wires taped off. Is this legal? - Home Improvement Stack Exchange
![Southwire Romex 25' 12/3 with Ground Residential Indoor Electrical Wire Type NM-B, Yellow - Walmart.com Southwire Romex 25' 12/3 with Ground Residential Indoor Electrical Wire Type NM-B, Yellow - Walmart.com](https://i5.walmartimages.com/asr/ab2f18b1-2101-4e9c-80a6-ebcedc62cda2_1.84299bd8fc1d094d866352713d984e46.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)