380:1 Micro Metal Gearmotor HPCB 6V with Extended Motor Shaft

This gearmotor is a miniature high-power, 6 V brushed DC motor with long-life carbon brushes and a 379.17:1 metal gearbox. This version has stainless steel gearbox plates instead of the standard brass ones for increased durability and resistance to wear from radial loads. The gearmotor has a cross section of 10 × 12 mm, and the D-shaped gearbox output shaft is 9 mm long and 3 mm in diameter. This version also has a 4.5 × 1 mm extended motor shaft.

Specifications:

• Size: 10 × 12 × 26 mm
• Weight: 9.5 g
• Shaft diameter:3 mm
• Gear ratio: 379.17:1
• No-load speed @ 6V: 85 rpm
• No-load current @ 6V: 0.10 A
• Stall current @ 6V: 1.5 A
• Stall torque @ 6V: 5.0 kg·cm
• Max output power @ 6V: 1.1 W
• Extended motor shaft?: Y
• Long-life carbon brushes: Y
• Motor type: 1.5A stall @ 6V (HPCB 6V - carbon brush)
• Max efficiency @ 6V: 30 %
• Speed at max efficiency: 68 rpm
• Torque at max efficiency: 1.0kg·cm
• Current at max efficiency: 0.40 A
• Output power at max efficiency:0.71 W