![Southwire 28828222 50' 12/2 with ground Romex brand SIMpull residential indoor electrical wire type NM-B, Yellow Southwire 28828222 50' 12/2 with ground Romex brand SIMpull residential indoor electrical wire type NM-B, Yellow](https://atw-api.atwoods.com/Data/Media/Catalog/800/2f0bd29d-fd20-4f48-aae8-8213cf9a0181343003_5.jpg)
Southwire 28828222 50' 12/2 with ground Romex brand SIMpull residential indoor electrical wire type NM-B, Yellow
![Romex 12/2NM-WGX25 Building Wire, 12 AWG Wire, 2-Conductor, 25 ft L, Copper Conductor, PVC Insulation, Nylon Sheath D&B Supply Romex 12/2NM-WGX25 Building Wire, 12 AWG Wire, 2-Conductor, 25 ft L, Copper Conductor, PVC Insulation, Nylon Sheath D&B Supply](https://www.dbsupply.com/media/catalog/product/cache/4aae095bd5250be14e4725b5b02d70e9/1/0/102702742.jpg)
Romex 12/2NM-WGX25 Building Wire, 12 AWG Wire, 2-Conductor, 25 ft L, Copper Conductor, PVC Insulation, Nylon Sheath D&B Supply
![Romex 12/2NM-WGX25 Building Wire, 12 AWG Wire, 2-Conductor, 25 ft L, Copper Conductor, PVC Insulation, Nylon Sheath D&B Supply Romex 12/2NM-WGX25 Building Wire, 12 AWG Wire, 2-Conductor, 25 ft L, Copper Conductor, PVC Insulation, Nylon Sheath D&B Supply](https://www.dbsupply.com/media/catalog/product/cache/4aae095bd5250be14e4725b5b02d70e9/1/0/102702742.jpg)
Romex 12/2NM-WGX25 Building Wire, 12 AWG Wire, 2-Conductor, 25 ft L, Copper Conductor, PVC Insulation, Nylon Sheath D&B Supply
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
![Southwire Romex Brand Simpull Solid Indoor 12/2 W/G NMB Cable 100ft coil - SW# 28828228, Yellow - Electrical Wires - Amazon.com Southwire Romex Brand Simpull Solid Indoor 12/2 W/G NMB Cable 100ft coil - SW# 28828228, Yellow - Electrical Wires - Amazon.com](https://m.media-amazon.com/images/I/81x8lcS9CsL.jpg)