Micro Linear Motor Single-Cell Lithium Battery 3.0-4.2Vdc Electric Shaver Motor
Product Overview
3.0-4.2VDC Linear DC Motor designed for revolving razors and micro linear motor applications. This compact motor delivers reliable performance for precision cutting equipment and vibration functions in various electronic devices.
Technical Specifications
- Rated Voltage: 3.0-4.2VDC
- Resistance: 220±30mΩ
- Operating Temperature Range: -10℃ to 60℃
- Storage Temperature Range: -40℃ to 80℃
- Electrical Inductance: 0.36±0.1mH
- Torque Constant / Back EMF Constant: 1.25±10% N/A V/(m/s)
- Elastic Constant: 24.6±10% N/mm
- Mechanical Damping Constant: 0.15N/(m/s)
- Noise Level: <65dB
- Electric Drive Solution: Frequency tracking amplitude adaptive scheme
- Rated Vibration: 0.9±0.15Grms
- Supply Voltage: 3.0-4.2VDC
- Number of Knife Heads: 3 or 5
- Motion Mode: Move towards each other in opposite directions
Key Attributes
| Attribute |
Specification |
| Rated Voltage |
3.0-4.2VDC single-cell lithium battery |
| Resistance |
240±30mΩ |
| Operating Temperature Range |
-10℃ to 60℃ |
| Warranty |
Others |
| Place of Origin |
Guangdong, China |
| Brand Name |
Masing Motor |
| Model Number |
DLM1618A22-16 |
| Use |
Revolving Razor, Mobile phones, tablets, VR glasses, smart wearables, headphones, game controllers' vibration functions, cellular phones and other communication tools |
| Type |
Electric Shaver Motor |
| Electrical Inductance |
0.36±0.1mH |
| Mass of Oscillator |
6.5±0.2g |
| Elastic Constant |
22±15% N/mm |
| Electric Drive Solution |
Frequency tracking amplitude adaptive scheme |
| Supply Voltage |
3.0-4.2VDC |
| Number of Knife Heads |
3 or 5 |
| Keywords |
Linear Motor |
| Motor Width |
14.6±0.2 mm |
| Motor Height |
6.4±0.1mm |
| Mechanical Noise |
Max. 65dB(A) |
| MOQ |
5000 Pcs |
| Vibration at F0 |
0.93±0.2Grms |
| Weight |
11±1.5 Gram |
| Motor Type |
Micro Linear Motor |
Customization Note: Voltage, rated torque, speed, current, power, and shaft size can be customized as per requirement.
Packaging & Delivery
- Packaging Details: Strong Carton 1000pcs/box, or as requested
- Port: Shenzhen/Guangzhou/Shanghai
- Selling Units: Single item
- Single Package Size: 37×27×24cm
- Single Gross Weight: 8g
Supply Capacity
100,000 Piece/Pieces per Month
Lead Time
| Quantity (pieces) |
Lead Time (days) |
| 1 - 100 |
10 |
| 101 - 1000 |
15 |
| > 1000 |
To be negotiated |
Samples
- Maximum Order Quantity: 1 piece
- Sample Price: $1.5/piece
Certifications
Factory Show
Product Classification
Applications
Driverless systems, Artificial intelligence, Intelligent transportation, Health care, Smart city, Automotive supplies, Security monitoring, 5G communication, Smart home, Cell phones, Bluetooth devices, toys, medical equipment, mini fans, Home Appliance, Cosmetic Instrument, SMART HOME, Robot
Frequently Asked Questions
Q1: How to select a suitable motor?
A1: If you have motor pictures or drawings to show us, or you have detailed specs like voltage, speed, torque, motor size, working mode of the motor, needed lifetime and noise level etc, please do not hesitate to let us know, then we can recommend suitable motor per your request accordingly.
Q2: Do you have a customized service for your standard motors?
A2: Yes, we can customize per your request for the voltage, speed, torque and shaft size/shape. If you need additional wires/cables soldered on the terminal or need to add connectors, or capacitors or EMC we can make it too.
Q3: Do you have an individual design service for motors?
A3: Yes, we would like to design motors individually for our customers, but it may need some mould charge and design charge.
Q4: Can I have samples for testing first?
A4: Yes, definitely you can. After confirmed the needed motor specs, we will quote and provide a proforma invoice for samples, once we get the payment, we will get a PASS from our account department to proceed samples accordingly.
Q5: How do you make sure motor quality?
A5: We have our own inspection procedures: for incoming materials, we have signed sample and drawing to make sure qualified incoming materials; for the production process, we have tour inspection in the process and final inspection to make sure qualified products before shipping.
