# High-temperature wire and cable: image and technical source notes

The photographs below illustrate a heat source, material, connection, route or measurement. They do not depict a Super Smile project, establish a wire temperature rating, or document a test or certification. The page retains each image's original photographic character; its display frame may crop the edges responsively.

| Local image | Source and author | Reuse terms | Why it appears |
| --- | --- | --- | --- |
| `thermal-hero.jpg` | [Castings fresh from the heat treatment furnace](https://commons.wikimedia.org/wiki/File:Castings_fresh_from_the_heat_treatment_furnace.jpg), Goodwin Steel Castings | [CC BY-SA 2.0](https://creativecommons.org/licenses/by-sa/2.0/) | A visible hot industrial process, not a cable-rating claim. |
| `heat-zone.jpg` | [Muffle furnaces](https://commons.wikimedia.org/wiki/File:Muffle_furnaces.jpg), Brammers | [CC0 1.0](https://creativecommons.org/publicdomain/zero/1.0/) | Installed power leads beside laboratory furnaces. |
| `material-detail.jpg` | [Cappuccio candela silicone](https://commons.wikimedia.org/wiki/File:Cappuccio_candela_silicone.jpg), A7N8X | [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/) | Silicone boot and metal terminal as separate specified parts. |
| `termination.jpg` | [Klemmstker](https://commons.wikimedia.org/wiki/File:Klemmstker.jpg), Ulfbastel | Public domain dedication | Ceramic terminal block as a component example. |
| `routing.jpg` | [Wiring electric stove](https://commons.wikimedia.org/wiki/File:Wiring_electric_stove.JPG), Dmitry G | [CC BY-SA 3.0](https://creativecommons.org/licenses/by-sa/3.0/) | Illustrates the need to inspect routes and terminals; not an endorsed installation example. |
| `thermal-check.jpg` | [IR thermometer measuring stove temperature](https://commons.wikimedia.org/wiki/File:IR_thermometer_measuring_stove_temperature.jpg), ECTran71 | [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/) | Surface measurement context, not an assembly test result. |

Technical boundaries were checked against primary manufacturer material, including [LAPP heat-resistant cable categories](https://www.lapp.com/en_US/us/temperature-resistant-cables/c/113889), [TE Connectivity wire and cable guidance](https://www.te.com/content/dam/te-com/documents/automotive/global/1654295-3-wire-and-cable-products.pdf) on ambient temperature and conductor self-heating, and [TE Connectivity connector derating guidance](https://www.te.com/content/dam/te-com/documents/industrial/global/Intercontec_OCA_CH_EN_w.pdf). These are educational references, not proof of any Super Smile product's material, rating, approval or test result. Selection and validation remain specific to the quoted part numbers and project specification.