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ChiHai CHF-480SA High-Speed DC Motor
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$116.00 NZD
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480 DC Motor, High Torque High Speed 31000-46000RPM Motor with Neodymium Magnet for Toys
Product Overview
The CHF-480SA series DC motor is a high-performance hobby motor designed as a drop-in upgrade for beginner players, offering increased rate of fire and reliable performance. With multiple speed and torque variants, it's ideal for hobby toys, small robotics, and automation projects.
Key Features
- Multiple Variants: Available in various speed ratings (31000-46000 RPM) and torque configurations, including neodymium magnet versions for high power and ferrite magnet versions for cost-effective upgrades.
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High-Performance Build:
- Core motors feature either high-grade neodymium magnets (for high speed/torque) or ferrite magnets (for stable, cost-effective performance).
- Equipped with MIM injection-molded steel bevel gears, heat-treated for enhanced durability, smooth operation, and longer service life.
- Beginner-Friendly Upgrade: Direct replacement for stock motors, providing a noticeable boost in performance without complex modifications.
- Convenient Connection: Supports 2.8mm plug-in terminals for solder-free power connection, eliminating the risk of motor damage from soldering.
Specifications (CHF-480SA-11340)
- Model: CHF-480SA-11340
- Brand: ChiHai Motor
- Rated Voltage: DC 11.1V
- No-Load Speed: 34000 RPM
- No-Load Current: 2.30 A
- Stall Torque: 272 mN·m
- Stall Current: 109.6 A
- Maximum Efficiency: 61.03% (at 34.49 mN·m, 29689 RPM)
- Maximum Output Power: 242.26 W (at 136 mN·m, 17000 RPM)
- Magnetic Material: Ferrite Wet-Pressed Magnet
- Dimensions: 29.5 × 25.2 × 88mm (including shaft and gear)
- Weight: Approx. 138g
Important Notes
- For optimal performance, use a high-quality battery; stock batteries are not recommended.
- Use a 2.8mm plug-in connector for power connection; soldering is not advised to avoid motor damage.
Applications
Ideal for hobby toys, small robots, and other projects requiring high-speed, high-torque DC motors.
DATA SHEET
| Attribute | Value |
|---|---|
| Product Type | DC Hobby Motor / 480 Motor |
| Model | CHF-480SA-11340 (and variants) |
| Brand | ChiHai Motor |
| Rated Voltage | DC 11.1V |
| Rated Speed | 34000 RPM (other variants: 31000-46000 RPM) |
| Magnetic Material | Ferrite / Neodymium (variant dependent) |
| Gear Type | MIM Injection-Molded Steel Bevel Gear |
| Stall Torque | 272 mN·m (model dependent) |
| Stall Current | 109.6 A (model dependent) |
| Dimensions | 29.5 × 25.2 × 88mm (including shaft and gear) |
| Weight | Approx. 138g |
| Connection Type | 2.8mm Plug-In Terminal (solder-free) |
| Features | High Speed, High Torque, Solder-Free Connection, Durable Steel Gear |
| Applications | Hobby Toys, Robotics, Automation Projects |
Care Instructions
Care Instructions

