The HD-EMB1204-SM is a 3VDC vibration motor designed for surface mount PCB applications. Generating 12,000 RPM speed and 0.4G vibration strength, this compact motor is ideal for wearable and handheld devices where precise, reliable haptic feedback is required.

With quiet operation (≤50 dBA) and a 0.68g actuator mass, this motor balances performance with compact integration.

Key Features:

• Rated Voltage: 3.0 VDC (start at 2.3 VDC)

• High-speed: 12,000 RPM ±2,500

• 0.4G vibration strength

• Low acoustic noise: ≤50 dBA

• Small actuator mass: 0.68g

Specifications:

• Operating Voltage: 2.3–3.6 VDC

• Rated Current: 85 mA max

• Stall Current: 100 mA max

• Terminal Resistance: 30 ± 5 Ω

• Shaft Pull Strength: ≥3.0 kgf

• Storage Temp: -40 to +85°C

• Operating Temp: -20 to +70°C

Applications:

• Wearable health devices

• Portable gaming controllers

• Medical monitoring equipment

• Compact IoT devices