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Johnson 500 RPM 12V DC Geared Motor (Grade B)
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The 500 RPM 12V DC Johnson Geared Motor (Grade B) is a reliable and cost-effective solution for projects requiring moderate torque and consistent speed.
As a trusted variant among Johnson Motors, this motor features a durable metal gearbox and side shaft (off-centered) for enhanced performance.
Known as a Johnson geared motor, it offers a balance between power and affordability, delivering 1 kg-cm torque at 500 RPM with a 12V DC supply.
The shaft is supported by wear-resistant metal bushes and includes a coupling hole for secure attachments.
Compatible with voltages from 6V to 18V, this 500 rpm gear motor is ideal for robotics, automation systems, and DIY electronics where a compact and efficient DC motor is essential.
| Specification | Details |
|---|---|
| Item Type | Johnson Geared Motor |
| Rated Torque (kg-cm) | 1 |
| Stall Torque (kg-cm) | 4.4 |
| Operating Voltage (VDC) | 6 ~ 18 |
| Nominal Voltage (V) | 12 |
| Rated Speed (RPM) | 500 |
| Base Motor Rated RPM | 18000 |
| No-Load Current (mA) | 300 |
| Load Current Max (mA) | 900 |
| Material | Metal |
| Shaft Diameter (mm) | 6 |
| Shaft Length (mm) | 30 |
| Gearbox Diameter (mm) | 37 |
| Motor Diameter (mm) | 27 |
| Motor Length (mm) | 62 |
| Weight (g) | 162 |