Name: 10x3mm Mini Flat Coin Vibration Motor 3V 12000RPM
Brand: Sun Cheong Computer Company Limited
SKU: 21PS000620
Price: 21.0 TWD
Availability: InStock

Short Product Description

Looking to add reliable haptic feedback to your next DIY electronics project or repair? This ultra-compact 10x3mm flat coin vibration motor delivers a powerful 12000 RPM at just 3V. Perfect for mobile phones, wearables, and custom STEM prototypes, it features a built-in self-adhesive backing and pre-stripped 5cm wire leads for instant, hassle-free installation. Add a professional tactile experience to your devices in seconds.

Key Features

Ultra-Thin Coin Profile (3mm): Fits seamlessly into smartphones, smartwatches, and compact electronics without bulging.
High-Speed 12000 RPM: Delivers strong, distinct haptic feedback so users never miss a notification or alert.
Peel-and-Stick Adhesive: Speeds up your assembly time—no messy glues or extra mounting hardware required.
Pre-Soldered 5cm Wires: Ready for immediate connection to your circuit board, saving you tedious prep work.
Low Power Consumption (85mA): Maximizes the battery life of your portable and wearable projects.
Wide Voltage Range (1.5V-3.7V): Highly versatile for various microcontroller systems, including Arduino and Raspberry Pi builds.

Full Product Description

Powerful Haptic Feedback in a Micro Form Factor

When building wearables, custom controllers, or repairing smart devices, space is your most valuable asset. You need a motor that provides a noticeable vibration without taking up room.

Our 10x3mm mini vibration motor is engineered exactly for these tight clearances. Despite its ultra-thin "coin" or "button" profile, it operates at a high-speed 12000 RPM, ensuring your user feels a crisp, responsive alert every single time.

Seamless Integration for Your Projects

Stop messing with messy glues or complex mounting brackets. We know that efficiency matters to makers and repair technicians alike.

That is why this micro DC vibrating motor comes equipped with a strong self-adhesive backing. Simply peel off the protective layer and stick it directly onto your PCB, smartphone chassis, or 3D-printed enclosure. The pre-attached 5cm red and blue wire leads make soldering to your power source or microcontroller quick and painless.

Built for Durability and Efficiency

Power consumption is critical in battery-operated devices. This motor operates flawlessly within a 1.5V to 3.7V DC range, drawing only 85mA at its rated voltage.

This low power requirement ensures your device's battery life isn't unnecessarily drained while still delivering the tactile feedback required for notifications, alarms, or interactive artware.

Technical Specifications

Motor type: Flat coin / button‑type micro DC motor
Operating voltage range: DC 1.5V – 3.7V
Rated voltage: 3.0V DC
Rated current: 85 mA
Rated speed: 12,000 RPM
Dimensions: 10 mm (diameter) × 3 mm (thickness)
Wire length: 5 cm (approx. 1.96")
Mounting method: Self‑adhesive backing

Delivery Options

Local delivery within Hong Kong and in-store pickup.
Free shipping for orders of HK$400 or above; HK$35 shipping fee for orders below HK$400.
Shipped by SF Express, usually dispatched the same day for orders confirmed before 6:00 PM (Mon–Sat).
Estimated delivery time: 1–3 business days after dispatch (Hong Kong).
In-store pickup details (location and time) will be confirmed by email or phone message.
Delivery times are estimates and may be affected by weather or unforeseen circumstances.

FAQ Section

Q. Can I run this motor directly from a 3.3V Arduino or ESP32 pin?
A. Yes, the motor falls perfectly within the 1.5V to 3.7V range. However, because it draws 85mA, it is highly recommended to use a transistor (like a 2N2222) to drive the motor, rather than powering it directly from the microcontroller's GPIO pin to avoid damaging your board.

Q. How strong is the adhesive backing?
A. The self-adhesive tape is designed for permanent mounting inside electronic enclosures. For the best bond, ensure the surface (PCB or plastic chassis) is clean and free of dust or oils before applying.

Q. Is this suitable for continuous vibration?
A. These coin motors are designed primarily for haptic feedback (short pulses and alerts). While they can run continuously, doing so for extended periods may generate heat and reduce the motor's overall lifespan.

Target Users / Applications

Smartphone/Tablet Repair Technicians: Replacing dead haptic engines in mobile devices and pagers.
DIY Makers & STEM Students: Adding physical feedback to Arduino/Raspberry Pi projects, custom gamepads, or robotics.
Wearable Tech Developers: Integrating vibration alerts into smart rings, watches, or fitness trackers.
Artware Creators: Adding motion or vibration effects to interactive electronic art pieces.