HW-738 Vibration Motor Module
$2.001 pcs
Ultra-compact size, compatible with 5V power supply, featuring dual control modes: digital switch vibration and PWM-adjustable vibration intensity to meet diverse needs.
| Dimensions | 23.8 × 24.8 mm |
|---|---|
| Brand |
easyelecmodule |
1221 in stock
Product Introduction
The HW-738 Vibration Motor Module is a haptic feedback component designed specifically for small devices. Its core function is to simulate physical touch through vibration, giving devices “perceivable interaction capabilities.”
1. Key Features
- Ultra-compact size:Precise dimensions of 23.8×25.3mm (approx. 24×25mm), fitting into portable devices like smart bracelets or mini controllers.
- 5V wide compatibility: Works with 5V power sources from microcontrollers or phone chargers—no extra voltage reduction needed.
- Two control modes: Supports digital control (on/off vibration) and PWM control (adjust vibration intensity).
- MOSFET drive:Stronger load capacity and more stable vibration compared to ordinary transistor drives.
- Status indicator: On-board LED that lights up synchronously when vibrating (no extra programming required).
2.Compared to using a bare micro vibration motor
| Comparison Dimension | 738 (HW-738) Vibration Motor Module | Bare Micro Motor |
|---|---|---|
| Drive Method | Built-in MOSFET; connects directly to digital/PWM pins | Requires external drive circuit |
| Control Method | On/off + PWM speed adjustment + status indicator | On/off control only |
| Compatibility | Connects directly to 5V microcontrollers | Needs matching power supply and driver |
| Size | 23.8×25.3mm (integrated drive) | Motor only (extra space for drive circuit needed) |
3.Core Parameter List
| Parameter Dimension | Specific Specification | Description |
|---|---|---|
| Model | HW-738 Vibration Motor Module | Integrated design of micro eccentric motor + MOSFET drive |
| Operating Voltage | 5V | Compatible with power supplies for Arduino, ESP32, and other development boards |
| Control Method | High-level trigger (digital) + PWM speed control | High level = vibration; low level = stop; PWM adjusts vibration intensity |
| Drive Circuit | MOSFET transistor drive | Strong load capacity; stable vibration without stuttering |
| Precise Size | 23.8×25.3mm | Ultra-mini size; fits easily into portable devices |
| Interface Specification | 4-pin header | Supports breadboard insertion/soldering; easy wiring |
Shipping Cost
We only ship to the United States. Shipping costs are calculated based on the total order amount.
Shipping Method And Delivery Time
All orders will be processed and shipped within 72 hours of placing the order (excluding weekends and holidays). They will ship from Shenzhen, China, primarily via 4PX logistics. Depending on the destination and logistics conditions, other carriers such as DHL, FedEx, UPS, USPS, etc., may also handle the delivery. Estimated shipping time is 7-12 business days, with actual delivery occurring in 10-17 business days, depending on logistics conditions.
Payment:
We accept Visa, Master card, Maestro, American Express, JCB, Dinner's Club, Discover, Paypal, Apple Pay, Google Pay .
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