MNF-3700A SONY  Tachometer Assembly PC Board Ball Bearing Precision NOS

Motor begins to rotate: 1.5 VDC no load
• Motor current: 20-50 mAmp approx. no load
• Motor resistance: 15 Ohms - red - blu
• Motor resistance: 800 Ohms - PC terminals
• Motor has an attached PC board w connector
• Magnetically shielded • Ball bearings
• Size: 28 Dia, 70 L [mm] (with pulley)
• Shaft Size: 3 dia, 16 L [mm]
• Weight: 155 Grams