Which would you choose: a 130/150/180 brushed motor?

The 130, 150, and 180 brushed motors are commonly used power components in small beauty appliances, portable daily-use devices, and small smart devices. These three motors have similar appearances and basically the same power supply method, which can easily confuse customers, leading to problems such as incompatible device operation and unsuitable working conditions.

I. 130 Brushed Motor: Suitable for small devices with light workloads and short operating times.

The 130 motor has a smaller overall size, gentler torque output, and lower operating current, making it suitable for lightweight applications. Its design philosophy leans towards simplicity, primarily meeting the needs of devices operating in small spaces with low loads and short periods of time, resulting in relatively affordable overall costs.

In daily use, the 130 motor runs smoothly and responsively under no-load conditions, suitable for light-moving structures with minimal resistance. However, if the device has continuous frictional resistance or requires prolonged continuous operation, the motor may experience a drop in speed and overheating, affecting the user experience and lifespan. **Suitable Scenarios:** Primarily used for various small beauty accessories, simple pop-up structures, miniature lightweight motion devices, and small accessories requiring short-term start-stop operation.

**Selection Reference:** For devices with limited installation space, no load pressure, low operating frequency, and a focus on reasonable cost, the 130 motor is recommended.

**II. 150 Brushed Motor:** A standard, universal model suitable for most small devices.

The 150 motor is a well-balanced, universal model, and one of our most widely used in mass production applications. Compared to the 130 motor, it offers better torque and load-bearing capacity, and more stable operation. Compared to the 180 motor, it has better power consumption and temperature rise control, avoiding performance overkill, and is suitable for most common light-load conditions.

This motor operates at a uniform speed, supports frequent intermittent start-stop operation, maintains stable performance during long-term normal use, and has a large tolerance for errors in mass production, making it a mainstream choice for small consumer devices.

**Suitable Scenarios:** Standard beauty and personal care small appliances, portable daily-use devices, small smart devices, and light-load devices requiring frequent start-stop operation. Selection Guide: For general-purpose models without special heavy-load requirements, prioritizing stable operation, cost-effectiveness, and practicality, the 150cc motor is the preferred choice. Simultaneously, avoid prolonged high-load and high-resistance conditions to prevent power attenuation.

III. 180cc Brushed Motor: Suitable for equipment with loads and long-term continuous operation.

The 180cc motor has a more robust internal winding configuration, resulting in better overall load-bearing capacity and resistance performance. It is more suitable for equipment with certain load pressure and requiring long-term continuous operation. Under resistance conditions, its operation is more stable, with less performance fluctuation, leading to better equipment durability.

Compared to the other two models, the 180cc motor has slightly higher no-load current and power consumption, and the cost of components is also slightly higher. It is more suitable for equipment requiring stable power and endurance. Using it in simple, lightweight equipment under pure no-load conditions may result in excess performance and high energy consumption, making it unsuitable for cost-effectiveness.

Suitable Scenarios: Beauty and physiotherapy equipment with slight frictional resistance, small household appliances requiring long-term uninterrupted operation, and small power devices with regular load pressure.

Selection reference: If the equipment has resistance during operation, long working time, and the durability of the whole machine is important, a 180 motor can be selected.