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4MM Mini SMD vibration motor Datasheet
No | Item | Specifications |
2-1 | Rated voltage | 2.7V |
2-2 | Operating voltage range | 2.3-3.2V |
2-3 | Motor position | All position |
2-4 | Rated Load | Counterweight (R1.7*L2.8) |
2-5 | Rotation | CW |
2-6 | Operating environment | -20℃~+70℃(0~95%RH) |
2-7 | Storage environment | -40℃~+85℃(0~95%RH) |
No | Item | Specifications |
3-1 | Normal temperature | 20℃±2℃ |
3-2 | Normal humidity | 65±5% |
3-3 | Temperature for reference | 5℃~35℃ |
3-4 | Humidity for reference | 30%~90% |
3-5 | Motor position when testing | Motor shaft horizontal |
No | Item | Specifications | Conditions & Remarks |
4-1 | Appearance | Visual | No scar, rust, stain and dent |
4-2 | Weight | 0.6g | |
4-3 | Pull-out strength of cw | 3 Kg Min | |
4-4 | Axial play of shaft | 0.3 mm MAX | |
4-5 | Vibration force (reference) | 0.35G with 100g Jig | Under rated voltage and load |
4-6 | Rise time characteristics | 0.2S MAX |
Counterweight rotates by impression of standard voltage |
4-7 |
Mechanical noise |
45dB MAX (Background noise: 25dB MAX) |
Measure at rated voltage and rated load (counterweight), according to shaft direction the distance between microphone and motor is 10cm. |
10cm MOTOR Microphone Fix jig Noise level meter (JIS-A) |
Used in numerous material handling devices like conveyors, feeders, and vibrating screens;
Used in hoppers, silos to stop blocking of the flow of material;
Used in compacting machines & foundry shakeouts for quick & proficient operation.
Eccentric rotating mass vibration motor is a simple device. Whilst they are not incredibly high-tech, they are used in automobiles to provide haptic feedback in touch screen displays and dashboards, including as central controls for many switches and for built-in satellite navigation systems that provide early warning signals to engine overheating and electrical short-circuiting.
SMD vibration motor was designed for devices requiring vibration alerts or haptic feedback. Because it produces a relatively low vibrational force of 0.4 G, this motor is best suited for use in light weight devices placed directly against the user’s skin.
It may be driven by either DC voltage or a PWM signal. A driver IC is not required but may be used to produce various haptic effects. Custom foam pads, or PSA are available for mass production orders.
Keywords:
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Development Samples:
Sampling quantities for stocked models are available for ordering directly from us online.
Engineering & Manufacturing:
Please contact one of our Sales Engineers for a quotation for production and consultation for customization and integration services.
We have been engaged in the research and development and production of SMD/SMT Series Reflow Solderable Vibration Motors for many years, and we have a good reputation in the industry. We insist on being customer-centric, respond quickly to customer needs, and continue to create long-term value for customers. We adhere to the enterprise spirit of 'technical innovation, continuous improvement, integrity-based, and follow-up service', and persevere in providing customers with high-quality products. We take customer satisfaction as the goal, and we will continue to innovate on the original basis and constantly pursue perfection to meet the different needs of customers.
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