Micro Metal DC Geared Motor with Lead Screw (6V 98RPM M3×20)

A compact 6V micro metal DC geared motor designed for precision linear motion in compact robotics and maker builds. Equipped with an integrated M3×20 lead screw and a 1:150 reduction gearbox, it delivers a controlled 98RPM output. It is well suited for students, educators, and hobbyists building miniature linear actuators or automated mechanisms.

Integrated M3 lead screw

The motor features an integrated M3×20 threaded lead screw directly on the output shaft. This design enables direct conversion of rotary motion into precise linear displacement without needing external couplers.

High-reduction 1:150 metal gearbox

An internal 1:150 reduction geartrain provides smooth torque multiplication from the micro DC motor. The all-metal gear assembly ensures reliable power transfer within a small physical footprint.

Nominal 6V DC operation

Designed to operate efficiently at a nominal 6V DC supply voltage. This makes it simple to power using standard battery configurations and typical low-voltage motor drivers.

Controlled 98RPM output speed

At its rated 6V input, the gearbox provides an output speed of 98RPM. This steady rotational rate allows for fine, manageable linear positioning across the 20mm screw length.

Compact linear motion applications

The micro metal form factor is optimised for space-constrained motion systems. It is ideal for miniature positioning rigs, small camera sliders, and compact robotics projects.