Fiber-Optic CablesNF Series Heat resistant type
Heat-resistant Fiber-Optic Cables available for various ambient temperatures
- A wide lineup supporting temperatures up to 350°C
- Free cut types available NF-TH06 will be discontinued by March 2025. NF-TH11 will be discontinued by March 2025.

Heat resistant type Fiber-Optic Cables (diffuse type)
*Download the drawing to check the tolerances.
Click the image to enlarge.
The sensing distances for the diffuse type Fiber-Optic Cables are values on 500 × 500 mm white paper.
Install with an ambient humidity between 35 and 85%. In the case of 85% RH, the ambient temperature should be between 0 and 40°C.
* Light intensity retention rate of 85% or above after 1,000 continuous work hours.
Heat resistant type Fiber-Optic Cables (limited diffuse type)
*Download the drawing to check the tolerances.
Click the image to enlarge.
Install with an ambient humidity between 35 and 85%. In the case of 85% RH, the ambient temperature should be between 0 and 40°C.
* Light intensity retention rate of 85% or above after 1,000 continuous work hours.












