DC Motor 40GB-Double Ear 12V 7rpm

The DC Motor 40GB-Double Ear 12V 7rpm is a very low-speed DC gear motor from the 40GB series. Powered from 12 V, its gearbox reduces the motor speed to just 7 rpm at the output shaft, roughly one turn every 8.5 seconds, giving high torque for slow, controlled movement. The double-ear housing has two mounting ears for a firm, stable fixing on frames and panels.

DC Motor 40GB-Double Ear 12V 7rpm Specifications

• Model: 40GB, double-ear housing
• Rated voltage: 12 V DC
• Output speed: 7 rpm at the gearbox shaft
• Type: DC gear motor (motor with reduction gearbox)
• Mounting: two mounting ears on the housing
• Direction: reversible by swapping the supply polarity

DC Motor 40GB-Double Ear 12V 7rpm Applications

• Solar trackers and slow positioning drives
• Rotating product displays and showcases
• Time-lapse camera pan and turntable rigs
• Valve, damper and vent actuators
• Automatic feeders and dosing mechanisms

What's in the Box

• 1 × DC Motor 40GB-Double Ear, 12 V 7 rpm

Tip: Drive it through an H-bridge motor driver such as an L298N or BTS7960, rated above the motor's stall current, not from a microcontroller pin. At this slow speed the output is very strong, so add limit switches to stop the motor at the end of travel.

Orders placed before 14:00 are ready for pickup the same day. Delivery across Lebanon usually takes 1–3 working days.