Time - current features: slow fuse (T)

Breaking capacity: 50 a @ 250 vac

Standard: UL 248-14

Through the certification: cULus

Material: the shell - glass tube, metal cap - nickel plated brass, lead

cap - nickel plating cap, tin plated copper wire

Working temperature: 55 ℃ ~ + 125 ℃

Solderability: 260 ℃ for 5 seconds or less (wave soldering);350 ℃ for 3

seconds or less (manual welding)

Welding temperature load capacity: 260 ℃, 10 seconds;280 ℃, 5 seconds;

Storage conditions: + 10 ℃ ~ + 60 ℃;The annual average relative humidity

of 75% or less, relative humidity 95% maximum should not exceed 30 days