There are 6 names in this directory beginning with the letter U.
Underwriters Laboratories. An organization which tests and verifies construction and performance of electronics parts and equipment.
Ultraviolet (UV) Inhibitor
Chemicals in a PVC insulation compound protect the insulation from breaking down when exposed to sunlight.
The degradation caused by long time exposure of a material to sunlight or other ultraviolet rays containing radiation.
Unidirectional Concentric Stranding
A stranding where each successive layer has a different lay length, thereby retaining a circular form without migration of strands from on layer to another.
A term denoting that in a stranded conductor all layers have the same direction of lay.