Brea Tech Micro Motor
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| Parameter | Typical Value / Range | Notes |
|---|---|---|
| Motor Type | DC Gear Motor | Depends on lock design |
| Rated Voltage | 3V – 12V | Low voltage for safety and compact size |
| Rated Current | 100 – 500 mA | Higher during startup (stall current) |
| Torque | 0.1 – 1.0 N·m | Sufficient for turning locking gears or cams |
| Speed (No-load) | 100 – 1000 rpm | Depends on gear ratio |
| Gear Ratio | 30:1 – 200:1 | High ratio for more torque |
| Operating Time | < 2 seconds | For full lock/unlock cycle |
| Size | Φ8 – Φ20 mm (diameter) | Compact to fit inside lock housing |
| Weight | 20 – 100 g | Lightweight for portability |
| Noise Level | < 50 dB | Quiet operation preferred |
| Control Method | Microcontroller / BLE Module | For app or keyless access |
| Gearbox with motor Data: GM12-N20-09170-3.0V | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Reduction | 10 | 30 | 50 | 100 | 150 | 210 | 250 | 298 | 330 |
| Length(mm) | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| No-load speed(rpm) | 960 | 320 | 192 | 96 | 64 | 46 | 38 | 32 | 29 |
| Rated speed(rpm) | 730 | 243 | 146 | 73 | 49 | 35 | 29 | 24 | 22 |
| Rated torque(kg.cm) | 0.02 | 0.04 | 0.06 | 0.12 | 0.15 | 0.21 | 0.25 | 0.30 | 0.33 |
| Stalling Torque (kg.cm) | 0.07 | 0.18 | 0.25 | 0.50 | 0.63 | 0.88 | 1.04 | 1.24 | 1.38 |
| Gearbox with motor Data: GM12-N20-07310-12.0V | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Reduction | 50 | 100 | 150 | 210 | 250 | 298 | 330 | 380 | 1000 |
| Length(mm) | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 12 |
| No-load speed(rpm) | 460 | 230 | 153 | 110 | 92 | 77 | 70 | 61 | 23 |
| Rated speed(rpm) | 410 | 205 | 137 | 98 | 82 | 69 | 62 | 54 | 21 |
| Rated torque(kg.cm) | 0.06 | 0.12 | 0.15 | 0.21 | 0.25 | 0.30 | 0.33 | 0.38 | 0.60 |
| Stalling Torque (kg.cm) | 0.55 | 1.10 | 1.38 | 1.93 | 2.30 | 2.74 | 3.04 | 3.50 | 5.52 |
| Category | Details & Application Scope |
|---|---|
| Medical equipment | sphygmomanometer, Massaging mattress, Air pump, Urine Analyzer. |
| Business Machines | Intelligent robot, Copiers and Scanners, 3D Printers, Tattoo pen. |
| Electric powered equipment | Electric toothbrush, Electric tool, Electric toy car, Electric curtain. |
| Smart Home | Intelligent window opener, vacuum cleaner, Smart coffee machine, hair drier, Fascia gun, fan, air cleaner, Hair removal device, door lock, Intelligent door lock. |
| Food and Beverage | Hand Blenders, Blenders, Mixers, Coffee Machines, Food Processors, Juicers, Fryers, Ice Makers, Soy Bean Milk Makers. |
| Robotics | Servicing robotics, Food delivery robot, Reception robot, Medical serving robot, AGV & AMR, Conveying robot, Inspection robot. |
