DC motor A17B-26

3.7 Vcorelessfor fans

Product Overview
Coreless motor from the A17B series with an outer diameter of φ17.4 mm. The A17B-43 model is intended for compact airflow applications such as small electric fans used in personal ventilation devices and mask-mounted fans.

Key data (product series / comparative table)

• Model: A17B-43 | Outer diameter: 17.4 mm | Length: 15.8 mm | Applied voltage: 3.7 V | Terminal resistance: 1.50 Ω | No-load speed: 16,140 r/min | No-load current: 32 mA | Startup current: 2,467 mA | Torque (max): 5.26 mN·m | Efficiency (max): 78.5% | Output (max): 2.22 W

Product Details (specific)

• Model: A17B-43
• Outer diameter: 17.4 mm
• Length: 15.8 mm
• Rated / applied voltage: 3.7 V
• Typical rotation speed (no-load): 16,140 r/min
• No-load current: 32 mA
• Startup current: 2,467 mA
• Terminal resistance: 1.50 Ω (series table value)
• Maximum torque: 5.26 mN·m
• Efficiency (max): 78.5 %
• Output (max): 2.22 W

Customizable Items

• Lead pin
• Lead wire
• Grounding terminal

Technical specifications

• Series: A17B
• Model name: A17B-43
• Outer diameter: 17.4 mm
• Length: 15.8 mm
• Applied voltage: 3.7 V
• Terminal resistance: 1.50 Ω
• No-load rotation speed: 16,140 r/min
• No-load current: 32 mA
• Startup current: 2,467 mA
• Torque (max): 5.26 mN·m
• Efficiency (max): 78.5 %
• Output (max): 2.22 W
• Customizable: Lead pin, Lead wire, Grounding terminal