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Metal DC Geared Motor - 12V 50RPM 50kg.cm
A high-torque 12V DC geared motor with a 100:1 metal gear reducer. Built with 100% copper coils and a metal gearbox for durability, this compact motor delivers up to 50 kg·cm of stall torque at 50 RPM — ideal for robotics, automation, and projects requiring strong, controlled rotation. Key Featu...
Metal DC Geared Motor w/Encoder - 6V 300RPM 3.6Kg.cm
A 6V brushed DC motor with a 20:1 metal gearbox and an integrated quadrature encoder. The encoder provides 11 counts per revolution of the motor shaft, corresponding to 224.4 counts per revolution of the gearbox output — giving precise speed and position feedback for closed-loop motor control. T...
TT Motor Bi-Metal Gearbox Double Sided Axle and 1:90 Gear Ratio
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These durable (but affordable!) gearbox motors (also known as 'TT' motors) are an easy, low-cost way to get your projects moving. This is a TT DC Bi-Metal Gearbox Motor with a gear ratio of 1:90, about double the 'standard' 1:48 ratio. That gives them higher torque but slower rotational speed. Si...
Metal DC Geared Motor w/Encoder - 12V 83RPM 45Kg.cm
This 12 V DC geared motor (model GB37Y3530-12V-83R) pairs a powerful brushed motor with a 131:1 metal gearbox and an integrated Hall-effect quadrature encoder. The encoder provides 16 counts per revolution on the motor shaft — equivalent to 2096 counts per revolution on the gearbox output — givin...
TT Motor All-Metal Gearbox - 1:90 Gear Ratio
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These durable (but affordable!) gearbox motors (also known as 'TT' motors) are an easy, low-cost way to get your projects moving. This is a TT DC All-Metal Gearbox Motor with a gear ratio of 1:90 about double of the 'standard' 1:48 ratio. That gives them higher torque but slower...
Metal DC Geared Motor - 6V
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A compact all-metal DC gearmotor family from DFRobot, sold here as one motor in seven gear ratios. Every version shares the same 6 V brushed motor, the same 4 mm D-shaped output shaft and the same mounting footprint — the only thing that changes is the gearbox, which trades speed agains...
34:1 Metal Gearmotor 25Dx52L mm HP 12V with 48 CPR Encoder
A high-power 12V brushed DC gearmotor in the Pololu 25D form factor (25mm diameter) with a 34.014:1 metal spur gearbox and an integrated 48 CPR quadrature encoder. The encoder provides 1632.67 counts per revolution of the gearbox output shaft, enabling precise speed and position control for robot...
TT Motor Bi-Metal Gearbox - 1:90 Gear Ratio
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These durable (but affordable!) gearbox motors (also known as 'TT' motors) are an easy, low-cost way to get your projects moving. This is a TT DC Bi-Metal Gearbox Motor with a gear ratio of 1:90 about double of the 'standard' 1:48 ratio. That gives them higher torque but slower ...
20.4:1 Metal Gearmotor 25Dx50L mm HP 12V with 48 CPR Encoder
A high-power 12V brushed DC gearmotor with a 20.4:1 metal spur gearbox and integrated 48 CPR quadrature encoder. The encoder on the motor shaft provides 979.62 counts per revolution of the gearbox output shaft, enabling precise speed and position control for robotics applications. The cylindrica...
Metal DC Geared Motor w/Encoder - 6V 100RPM 6.5Kg.cm
This is a metal geared DC motor w/Encoder. It is a 6V motor with a 75:1 metal gearbox and an integrated quadrature encoder that provides a resolution of 11 counts per revolution of the motor shaft, which corresponds to 823.1 counts per revolution of the gearbox’s output shaft. Pinmap These ...
45W DC-DC Converter 9V@5A
A waterproof DC-DC step-down (buck) converter that accepts 16–36V DC input and outputs a stable 9V at up to 5A (45W). The sealed, shockproof enclosure and 96% efficiency make it well suited for robotics, vehicles, and outdoor installations where reliable voltage regulation is needed. Key Feature...
70:1 Metal Gearmotor 37Dx54L mm
A powerful brushed DC motor with a 70:1 metal gearbox, designed for operation at 12V. The unit features a 16mm-long, 6mm-diameter D-shaped output shaft, suitable for robotics and mechanical projects requiring high torque. Key Features Gear Ratio – 70:1 metal gearbox Operating Voltage – 12V O...
Mini 3-Layer Round Robot Chassis Kit - 2WD with DC Motors
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A compact three-layer round robot chassis kit with two DC drive motors, matching wheels, and a caster ball for balance. The high-strength anodised aluminium alloy frame provides a sturdy platform for building your own 2WD mobile robot, with three layers of mounting space for batteries, controller...
Micro Metal Gearmotor (Extended back shaft) - 1006:1
A miniature brushed DC motor with a 1006:1 metal gearbox and an extended back shaft for attaching optical encoders. This high-ratio gearmotor delivers very low speed with high torque, making it ideal for precision robotics, slow-motion mechanisms, and applications requiring fine positional contro...
Micro Metal Gearmotor (Extended back shaft) - 20:1
A miniature brushed DC motor with a 20:1 metal gearbox and an extended back shaft for mounting optical encoders. All micro metal gearmotors share the same physical dimensions, so different gear ratios can be easily swapped without changing your mechanical design. Key Features 20:1 Metal Gearbo...
25:1 Metal Gearmotor 20Dx41L mm 6V
A compact 6V brushed DC gearmotor with a 25:1 metal spur gearbox, delivering strong torque in a small form factor. The cylindrical design has a 20mm diameter, and the D-shaped output shaft is 4mm in diameter extending 18mm from the gearbox face plate. Key Features 25:1 Metal Gearbox – Durable ...
120:1 Mini Plastic Gearmotor, Offset 3mm D-Shaft Output
A compact, inexpensive brushed DC motor with a 120:1 plastic reduction gearbox, well suited for small robot builds. The motor is rated for 4.5V but runs comfortably in the 3–6V range. The gearbox output shaft is a 3mm D-shape, offset from and parallel to the motor shaft. A built-in safety clutch ...
Micro Metal DC Geared Motor with Lead Screw (6V 98RPM M3*20)
This DC gearmotor are now in the status of Pre-order and will ship in the end of Jun. This DC gearmotor has an integrated M3*20mm threaded rod as its output shaft, turn it into a linear actuator. 6V rated voltage, the no-load speed could arrive 98RPM, equivalent to 1.1mm/s. The brass facepla...
DC Gearbox TT Motor to LEGO and Compatible Cross Axle
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But what do you do when you want to add LEGO-compatible bricks and parts to your robotics project? This is the axle you need! Just push the axle housing end onto the shaft of your DC Gearbox "TT" motor, and it's ready to adapt to the standard LEGO-compatible cross axle parts, including ge...
DC-DC Step Down Buck Converter (6~24V to 5V/16A)
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A high-efficiency DC-DC step-down (buck) converter that accepts 6–24 V input and delivers a stable 5 V output at up to 16 A. With over 90% conversion efficiency at typical loads and output ripple below 20 mV, it provides clean, reliable power for demanding applications. The module includes over-...
