This document provides technical specifications for the 1902 series of LED signal lights (indicators). It details the exterior reflector diameter as 6 mm and lists various part numbers corresponding to different colors such as red, green, blue, yellow, and amber.
The datasheet specifies operating temperatures ranging from -55°C to +70°C and storage temperatures up to +100°C. It also notes that indicators can be supplied with bright or black chrome reflectors, coded in the fifth digit of the part number.
| Exterior reflector diameter | 6 mm |
|---|
The body diameter for these LED indicators is 6 mm.
To order blue indicators, you must use a "7" for the last digit of the relevant part number.