This gearmotor is a powerful brushed DC motor with 150:1 metal gearbox intended for operation at 24 V . The gearbox is composed mainly of spur gears, but it features helical gears for the first stage for reduced noise and improved...

These universal mounting hubs are designed to work with most 8 mm diameter shafts, including round shafts and “D” shafts. Each of the two included hubs has six mounting holes for M3 screws (not included), letting you mount custom wheels...

This 12 V industrial-duty (ID) linear actuator uses an efficient ball screw drive to lift loads up to 450 kgf [1000 lbs or 4500 N] and withstand static loads up to 1360 kgf [3000 lbs or 13,600 N] . It has a maximum speed of 16.8 mm/s...

This gearmotor consists of a medium-power, 12 V brushed DC motor combined with a 226.76:1 metal spur gearbox, and it has an integrated 48 CPR quadrature encoder on the motor shaft, which provides 10,884.47 counts per revolution of the...

This gearmotor consists of a high-power, 12 V brushed DC motor combined with a 74.83:1 metal spur gearbox, and it has an integrated 48 CPR quadrature encoder on the motor shaft, which provides 3591.84 counts per revolution of the...

This gearmotor consists of a low-power, 12 V brushed DC motor combined with a 171.79:1 metal spur gearbox, and it has an integrated 48 CPR quadrature encoder on the motor shaft, which provides 8245.92 counts per revolution of the...

The D36V50Fx family of buck (step-down) voltage regulators generates lower output voltages from input voltages as high as 50 V. They are switching regulators (also called switched-mode power supplies (SMPS) or DC-to-DC converters), which...

The D36V50Fx family of buck (step-down) voltage regulators generates lower output voltages from input voltages as high as 50 V. They are switching regulators (also called switched-mode power supplies (SMPS) or DC-to-DC converters), which...

This powerful synchronous switching step-down (or buck) regulator takes an input voltage from 4.5 V to 50 V and efficiently reduces it to 3.3 V . The board measures only 1″ × 1″ yet delivers typical maximum continuous output currents...

This current sensor is a carrier board or breakout board for Broadcom’s ACHS-7121/7122/7123/7124/7125 Hall effect-based linear current sensors; we therefore recommend careful reading of the ACHS-7121/7122/7123 datasheet (1MB pdf) or...

This is Pololu’s portion of Texas Instruments Robotics System Learning Kit (TI-RSLK) MAX , a simple to use solderless robotics kit that provides hands-on learning opportunities for first year engineers. A TI MSP432P401R LaunchPad (not...

This upgrade kit for the Romi/TI-RSLK MAX lets you add obstacle detection and ranging to your Romi/TI-RSLK MAX robot. It consists of three Sharp GP2Y0A21YK0F Analog Distance Sensors , which have a detection range of 4″ to 32″ (10 cm to...