Product Overview
The IMC DC Vibration Motor is a compact, flat coin-type motor designed to provide haptic feedback or vibration in various electronic devices. It operates on a low DC voltage and is commonly used in applications such as mobile phones, pagers, and other small portable electronics.
Figure 1: IMC DC Vibration Motor. This image shows the small, silver-toned coin-shaped motor with two thin wires, one red and one blue, extending from its side. The motor has markings "C2500 L70538" on its surface. A smaller inset image on the right shows another view of the motor.
Key Features:
- Compact flat coin design (10mm diameter, 3mm thickness)
- Low power consumption
- High-speed rotation for effective vibration
- Two-lead wire connection for easy integration
Specifications
| Parameter | Value |
|---|---|
| Product Name | DC Vibration Motor |
| Rated Voltage | DC 3V |
| Current | 60mA |
| Speed | 9000 +/- 2000 RPM |
| Body Size (D*T) | 10 x 3mm (0.4 x 0.1 inch) |
| Main Color | Silver Tone |
| Material | Metal |
| Net Weight | 1g |
| Leads | 2 |
| Usage | Home Appliance (General purpose) |
| Type | Gear Motor (as per product description, though it's a vibration motor) |
| Certification | CE |
| Voltage (as per item specifics) | 12V (Note: Product description states 3V, this might be a general category spec. User should refer to 3V for this specific model.) |
Note: The product description lists a rated voltage of DC 3V, while item specifics mention 12V. For this specific model, the operational voltage is DC 3V.
Setup and Installation
This DC vibration motor is designed for integration into electronic circuits. Proper handling and connection are crucial for optimal performance and longevity.
- Power Source: Ensure your power source provides a stable DC 3V. Connecting to a higher voltage (e.g., 12V) may damage the motor.
- Polarity: The motor has two leads (red and blue). While DC vibration motors are generally not polarity-sensitive for basic operation (they will vibrate regardless of polarity), consistent connection is recommended for circuit design. Connect the red wire to the positive (+) terminal and the blue wire to the negative (-) terminal of your DC 3V power supply.
- Mounting: Secure the motor in its intended housing or application. Due to its flat design, it can be easily integrated into compact spaces. Ensure it is mounted securely to prevent rattling or inefficient vibration.
- Circuit Integration: Integrate the motor into your circuit design. A current-limiting resistor may be necessary depending on the power supply and circuit characteristics to prevent overcurrent, although the motor is rated for 60mA at 3V.
- Testing: Before final assembly, briefly apply DC 3V to the motor to confirm it vibrates as expected.
Caution: Always disconnect power before making or changing connections. Avoid short-circuiting the motor leads.
Operating Instructions
Once properly installed, operating the IMC DC Vibration Motor is straightforward.
- Activation: Apply a stable DC 3V power supply across the motor's leads. The motor will immediately begin to vibrate.
- Deactivation: Remove the DC 3V power supply from the motor's leads to stop the vibration.
- Continuous Operation: The motor is designed for continuous operation within its specified voltage and current limits.
- Vibration Intensity: The vibration intensity is primarily determined by the applied voltage (within the 3V rating) and the motor's inherent design. Do not exceed 3V to increase intensity, as this can lead to damage.
Maintenance
The IMC DC Vibration Motor is a low-maintenance component. Following these guidelines will help ensure its longevity:
- Cleanliness: Keep the motor free from dust, dirt, and moisture. A build-up of debris can impede its operation or cause premature wear. Use a soft, dry cloth for cleaning.
- Environmental Conditions: Operate and store the motor in a dry environment, away from extreme temperatures and corrosive substances.
- Physical Damage: Avoid dropping or subjecting the motor to strong impacts, as this can damage the internal mechanism or the delicate wires.
- Wire Integrity: Periodically inspect the red and blue wires for any signs of fraying, cuts, or loose connections. Ensure connections remain secure.
No lubrication or internal servicing is required for this type of sealed motor. Attempting to open the motor will void any potential warranty and likely damage the unit.
Troubleshooting
If the IMC DC Vibration Motor is not functioning as expected, consider the following troubleshooting steps:
| Problem | Possible Cause | Solution |
|---|---|---|
| Motor does not vibrate | No power supply Incorrect voltage Loose wire connection Damaged motor | Verify power supply is connected and active. Ensure power supply is DC 3V. Check and secure all wire connections. If all else fails, the motor may be faulty and require replacement. |
| Weak vibration | Insufficient voltage High resistance in circuit Motor obstruction | Confirm power supply provides stable DC 3V. Check for excessive resistance in wiring or components. Ensure nothing is impeding the motor's vibration. |
| Motor makes unusual noise | Loose mounting Internal damage | Securely mount the motor. If noise persists and motor performance is affected, the motor may be damaged. |
Warranty and Support
This product is sold by Generic. For specific warranty information and technical support, please refer to the seller's policies on the platform where the product was purchased. Keep your purchase receipt as proof of purchase.
For general inquiries or further assistance, you may contact the seller directly through the Amazon messaging system or refer to the product listing for seller contact details.
Note: The manufacturer is listed as DAVITU. Any warranty claims or technical support beyond the seller's direct support would typically be handled through the seller.
