031268

DC Blowers | 5″ sq. x 1.60″ (127mm x 41mm); Viking Model VK12B7; Bearing: Ball; Nominal Voltage: 12; Watts: 16; CFM: 33; RPM: 3980; Running Current: 50Hz/60Hz: 1.3 Amps; Connection: 12″ Leadwires; Notes: 5 Volt TTL Tachometerometer Output – One Pulse per R