ERM Coin Vibration Motor, 8 mm Dia., 2 mm Width

The ERM Coin Vibration Motor is an ultra-compact, powerful motor designed specifically for wearables and thin devices. As one of the thinnest motors in the world at just 2.0mm, this coin-type vibration motor is the perfect choice for smartwatches, fitness trackers, and other space-constrained applications.

Key Features:

• Ultra-compact coin design: 8mm diameter, 2mm width
• Small, compact size with metal body construction
• Powerful vibration output at 9000 RPM
• Low operating voltage: 2.5-3.3V DC
• Low starting voltage: 2.3V DC
• Efficient operation with 80mA max rated current
• Ideal for wearables and thin devices
• Durable metal body construction

Technical Specifications:

• Product Type: ERM Coin Vibration Motor
• Diameter: 8mm
• Width/Thickness: 2mm (thinnest available)
• Operating Voltage: 2.5-3.3V DC
• Starting Voltage: 2.3V DC
• Rated Current: 80.0mA Max
• Rated Speed: 9000 RPM Minimum
• Body Material: Metal
• Weight: 10 grams

Applications & Customization:

This coin ERM vibration motor is extremely popular in the wearables field due to its ultra-thin profile. Perfect for smartwatches, fitness bands, medical devices, and any application requiring compact haptic feedback.

Customization Options Available:

• Various connector types for easy integration
• Spring contacts for flexible mounting
• FPC (Flexible Printed Circuit) connections - custom FPC design available
• Optional sponge padding with different thicknesses
• Double adhesive tape mounting options

We can design customized FPC solutions tailored to your specific application requirements.

Why Choose This Motor:

As the thinnest motor available at 2.0mm, this coin vibration motor enables sleek, lightweight designs without compromising on performance. The metal body ensures durability while the efficient power consumption makes it ideal for battery-powered wearable devices.

Package Includes:

• 1 x ERM Coin Vibration Motor (8mm x 2mm)