Which flexible cord type is suitable for outdoor use in wet locations?

The correct choice is based on the specific requirements for flexible cords that can be used in outdoor and wet locations. SJEO cords are designed to withstand moisture and have enhanced protection against wet conditions. This makes them suitable for environments where humidity or direct exposure to water is a concern.

SJEO combines the characteristics of flexibility and resistance to damage while ensuring safety in damp environments. It typically features additional insulation and outer jacketing that protect the wiring from moisture and potential hazards that could arise when used outdoors.

In contrast, while SJ and SJO types have decent flexibility and can be used in various applications, they do not meet the same moisture resistance standards as SJEO. SP, which is often used for various indoor applications, may not have the same level of weatherproofing needed for wet locations. Thus, SJEO is the recommended flexible cord type for use outdoors in wet conditions.