20PCS DC 12V 2Pin 4020 Mini Micro Heatsink Cooling/Cooler Fan — 40mm (40x40x20mm / 4cm)

Pack of 20 mini 4020 cooling fans rated DC 12V with a 2Pin connector. Each fan measures 40x40x20mm (40mm / 4cm) and serves as a compact micro heatsink cooling/cooler fan for small, tight-fit electronic applications. Supplied as 20PCS, matching the 4020 size specification.