RF-500TB-18280 3V 2800RPM 10mm Long Shaft Tiny Electric Motor For Auto Diffuser

Technical Parameter

Model: RF-500TB-18280 Motor

Shaft Type: Single Shaft

Shaft Diameter: 2mm

Shaft Length:10.5±0.5mm(With motor motor step height)

Motor Body Diameter: 32mm

Motor Body Length: 19.5±0.3mm (Without Shaft Length)

Front Steps Diameter: 6.2mm

Front Step Height: 1.8mm

crew Holes Distance:22±0.1mm

Screw Holes Size:2.5mm*0.45

Rated Load Current:210mA max

No load Speed:3000±200r/min

No load Current:70mA max

Starting Torque:65.0 g-cm (min.)

RF-500TB-18280 3V 2800RPM 10mm Long Shaft Dimension

Notes: .
1. Usable machine screw length 1. 0max. from motor mount ing surface.
2. AIlowable torque for screwing of tapped hole:2. 5kgf-cm max.
3. No remarkable scraches on dents on the surface.
4. Tolerances not otherwise specified decimal:士0.3m.

RF-500TB-18280 3V 2800RPM Fragrance Dispenser Humidifier Solution

The RF-500TB-18280 is a high-performance 3V micro motor, model number RF-500TB-18280, featuring a single shaft design (Shaft Type: Single Shaft) with a shaft diameter of 2mm (Shaft Diameter: 2mm) and a shaft length of 10.5±0.5mm (Shaft Length: 10.5±0.5mm). It is highly suitable for driving atomization or fan systems in aroma diffusers. The motor body has a diameter of 32mm (Motor Body Diameter: 32mm) and a length of 19.5±0.3mm (Motor Body Length: 19.5±0.3mm), making it compact and easy to integrate into the internal design of aroma diffusers.

In aroma diffusers, the primary function of the RF-500TB-18280 motor is to drive the atomizer or fan, evenly dispersing the mist generated from the mixture of essential oils and water into the air. With a rated load current of 210mA max (Rated Load Current: 210mA max), a no-load speed of 3000±200 RPM (No Load Speed: 3000±200r/min), and a no-load current of 70mA max (No Load Current: 70mA max), it ensures efficient operation while maintaining low power consumption and minimal heat generation, making it ideal for aroma diffusers that operate for extended periods.

The motor's starting torque is 65.0 g-cm (min) (Starting Torque: 65.0 g-cm (min.)), ensuring stable startup and operation under load conditions. Its front step diameter is 6.2mm (Front Steps Diameter: 6.2mm), and the step height is 1.8mm (Front Step Height: 1.8mm). Combined with a screw hole spacing of 22±0.1mm (Screw Holes Distance: 22±0.1mm) and screw hole size of 2.5mm0.45 (Screw Holes Size: 2.5mm0.45), the motor is securely installed, reducing vibration and noise during operation and enhancing user experience.

In atomizing aroma diffusers, the RF-500TB-18280 motor drives the atomizer through high-speed rotation, breaking the liquid into fine mist particles for efficient atomization. In fan-type aroma diffusers, the motor drives the fan blades to quickly disperse the fragrance throughout the room. Its low noise, low power consumption, and high stability make it an indispensable core component in aroma diffusers, delivering a long-lasting and pleasant aromatic experience.

In summary, the RF-500TB-18280 micro motor, with its excellent performance parameters and compact design, excels in aroma diffusers, providing reliable support for efficient device operation and an enhanced user experience.

Q & A

Guang Dong Lihua Mechatronics Co., Ltd.(Lihua Motor) was founded in May 2003, formerly Shen Zhen Hua Chuang Sheng Motor Co., Ltd.  (HCS Motors) 

In order to expand its business, it relocated from Shenzhen to Humen Town (Dongguan City) in October 2017. Lihua is a manufacturer of high-quality DC motors integrates professional development, production and sales, offering a wide range of DC motors, including brushed and brushless motors, geared motors,stepper motor. We has been at the forefront of motor manufacturing and customizing for 20 years, consistently delivering high-performing and reliable products to clients worldwide.

These motors are designed for various applications, including industrial equipment, medical devices, robotics, automotive systems, motor vehicle and more. We also provides Customized DC Motor Solutions to meet specific customer needs.