The 412 from EBM Papst is DC axial fan. This is a compact fan featuring fibreglass reinforced PBT plastic housing material with 40mm x 40mm x 20mm size.
Air flow is 10m3/h
Noise rating is 18dBA
Supply voltage is 12VDC
Sintec sleeve bearing
Compact fan with low power consumption
Electronic commutation completely integrated
Protected against reverse polarity and locking
Connection through single strand 28AWG wire, TR 64, bared and tin plated
Air exhaust over bars, direction of rotation counter clockwise seen on rotor