The L0716N5M series features compact 3.4V coreless DC motors with precious metal brushes for high efficiency and smooth operation. Weighing just 2.5 g, they deliver up to 43,000 rpm no-load speed and max efficiencies above 70%, making them ideal for mini UAVs, remote control hobby products, and compact appliances. Options include customizable lead wires, shaft lengths, special coils, and gearheads.
| Parameter | Unit | L0716N5M64-250-3.4 | L0716N5M31-430-2.5 | L0716N5M94-430-3.2 |
|---|---|---|---|---|
| Voltage | V | 3.4 | 2.5 | 3.2 |
| Terminal resistance | Ω | 4.7 | 0.66 | 1.1 |
| No-load speed | rpm | 25000 | 43000 | 43000 |
| No-load current | mA | 50 | 90 | 90 |
| Stall torque | mNm | 0.81 | 2 | 1.9 |
| Stall current | mA | 720 | 3790 | 2910 |
| Load torque | mNm | 0.5 | 0.5 | 0.5 |
| Load speed | rpm | 9640 | 32270 | 31920 |
| Load current | mA | 460 | 1010 | 820 |
| Max. output power | W | 0.53 | 2.3 | 2.2 |
| Max. efficiency | % | 54.6 | 71.6 | 68.0 |
| Back-EMF constant | mV/rpm | 0.13 | 0.06 | 0.07 |
| Torque constant | mNm/A | 1.21 | 0.54 | 0.69 |
| Speed/torque gradient | rpm/mNm | 30713 | 21457 | 22154 |
| Rotor inertia | gcm² | 0.05 | 0.05 | 0.05 |
| Weight | g | 2.5 | 2.5 | 2.5 |
| Operating temperature range | ℃ | -20~+100 | -20~+100 | -20~+100 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | L0716N5M64-250-3.4 |
|---|---|---|
| Voltage | V | 3.4 |
| Terminal resistance | Ω | 4.7 |
| No-load speed | rpm | 25000 |
| No-load current | mA | 50 |
| Stall torque | mNm | 0.81 |
| Stall current | mA | 720 |
| Load torque | mNm | 0.5 |
| Load speed | rpm | 9640 |
| Load current | mA | 460 |
| Max. output power | W | 0.53 |
| Max. efficiency | % | 54.6 |
| Back-EMF constant | mV/rpm | 0.13 |
| Torque constant | mNm/A | 1.21 |
| Speed/torque gradient | rpm/mNm | 30713 |
| Rotor inertia | gcm² | 0.05 |
| Weight | g | 2.5 |
| Operating temperature range | ℃ | -20~+100 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | L0716N5M31-430-2.5 |
|---|---|---|
| Voltage | V | 2.5 |
| Terminal resistance | Ω | 0.66 |
| No-load speed | rpm | 43000 |
| No-load current | mA | 90 |
| Stall torque | mNm | 2 |
| Stall current | mA | 3790 |
| Load torque | mNm | 0.5 |
| Load speed | rpm | 32270 |
| Load current | mA | 1010 |
| Max. output power | W | 2.3 |
| Max. efficiency | % | 71.6 |
| Back-EMF constant | mV/rpm | 0.06 |
| Torque constant | mNm/A | 0.54 |
| Speed/torque gradient | rpm/mNm | 21457 |
| Rotor inertia | gcm² | 0.05 |
| Weight | g | 2.5 |
| Operating temperature range | ℃ | -20~+100 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | L0716N5M94-430-3.2 |
|---|---|---|
| Voltage | V | 3.2 |
| Terminal resistance | Ω | 1.1 |
| No-load speed | rpm | 43000 |
| No-load current | mA | 90 |
| Stall torque | mNm | 1.9 |
| Stall current | mA | 2910 |
| Load torque | mNm | 0.5 |
| Load speed | rpm | 31920 |
| Load current | mA | 820 |
| Max. output power | W | 2.2 |
| Max. efficiency | % | 68.0 |
| Back-EMF constant | mV/rpm | 0.07 |
| Torque constant | mNm/A | 0.69 |
| Speed/torque gradient | rpm/mNm | 22154 |
| Rotor inertia | gcm² | 0.05 |
| Weight | g | 2.5 |
| Operating temperature range | ℃ | -20~+100 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
