SF-2/SEW-2, All Sizes
Silicone insulated fixture wire for luminaires, ovens and heating appliances. SF-2 is a silicone insulated fixture wire type listed in NEC Table 402.3; SEW-2 is the Canadian (CSA) silicone equipment wire type.
We list 5 sizes of SF-2/SEW-2, from 18 AWG to 10 AWG. All of them are priced online, from $0.3880/ft. Sold by the foot in whole feet from 25 ft, or on standard spools and coils. Up to 4 colors are listed per size. Each size has its own page with the price for every color and length, the date an order placed now ships, and the full specifications.
| Product | Size | Conductors | O.D. (in) | From $/ft |
|---|---|---|---|---|
| 18 AWG SF-2/SEW-2 Wire | 18 AWG | 1 | 0.116 | $0.3880 |
| 16 AWG SF-2/SEW-2 Wire | 16 AWG | 1 | 0.121 | $0.4268 |
| 14 AWG SF-2/SEW-2 Wire | 14 AWG | 1 | 0.145 | $0.6111 |
| 12 AWG SF-2/SEW-2 Wire | 12 AWG | 1 | 0.162 | $0.6984 |
| 10 AWG SF-2/SEW-2 Wire | 10 AWG | 1 | 0.217 | $1.27 |
Code references are to the NEC; check the edition your jurisdiction has adopted and any local amendments.