La description

zubeh optisch,bel rot,Ring Radius 10/20mm12-30V DC,2m Kabel,statisch/schaltbar
Mechanical features

Height – 12.4mm.
Housing material – Aluminum.
Ambient temperature – 0 - 40°C.
Degree of protection (IP) – IP67.

Diameter – 40mm.
Number of cores – 3.
Housing design – Round.''