AC Axial Fan 80×80×25mm AC8025 https://www.szcaforre.com/AC8025.html Size:80×80×25mm ◆General Specification ◆Material: Impeller: PBT UL 94V-0 Frame: Aluminilum Alloy ◆Lead Wires: UL Type ◆Motor Protection: Impedance Protected ◆Insulation Resistance:100MΩ Or Over With a DC 500V Megger ◆Dielectric Strength: AC 1500V 0.5mA 1S ◆Allowable Ambient Temperature Range: -10℃-+70℃(Operation) -30℃-+85℃(Storage)