List of products by brand Pololu

Add quadrature encoders to your 20D mm metal gearmotors (extended back shaft version required) with this kit that uses a magnetic disc and Hall effect sensors to provide 20 counts per revolution of the motor shaft. The sensors operate from 2.7 V to 18 V and provide digital outputs that can be connected directly to a microcontroller or other digital circuit.

Aluminum Standoff: 1/4" Length, 2-56 Thread, M-F (4-Pack)

Pololu Carrier with Sharp GP2Y0D810Z0F Digital Distance Sensor 10cm

These 20 mm long aluminum adapters convert a 6 mm diameter shaft to a 12 mm hex shaft that is compatible with many common hobby RC wheels. Pololu 2686

Brushed DC motor in a housing 130 supplied with a voltage ranging from 3 to 12 V, with a rotational speed of 11500 RPM and a current consumption of up to 800 mA. Pololu 1117

Module with USB 2.0 type C connector with 2.54 mm pitch goldpin connectors. Polol 2585

Module with 1 QTRX type optocoupler with RC (digital) output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 30 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4341

Tamiya 70168 Double Gearbox Kit

Pololu - 2257

Expansion board that allows you to add more levels to the Romi Chassis robot. Pololu 3560

Vibration motor with a diameter of 10 mm and a height of 3.4 mm. It has a self-adhesive 3M backing for easy installation. Pololu 1636

Magnetic disk for use with magnetic encoders designed for Pololu 20D series motors. It allows you to generate 12 pulses per revolution. Pololu 3449

Pololu 5V Step-Up Voltage Regulator U1V10F5

Snap-Action Switch with 16.3mm Roller Lever: 3-Pin, SPDT, 5A

Module with a stepper motor driver based on the DRV8834 system. It allows you to power a bipolar motor with a current of up to 2 A per phase, without using a heat sink. The system can be powered with a voltage of up to 10.8 V. Pololu 2134

Force-Sensing Resistor - 0.5" Circle

A servo with standard sizes. At 6 V, it can generate a torque of up to 15.5 kg*cm. Additionally equipped with a potentiometer informing about the servo position. It has a standard 3-pin connector matching most popular modeling controllers and an additional servo position pin.

This tiny, cylindrical gearmotor consists of a coreless brushed DC motor and a 700:1 plastic planetary gearbox. The entire assembly has a diameter of just 6 mm (0.24″) and an extremely light weight of 1.3 g (0.046 oz), making it a great actuator for miniature robots and very small mechanisms.

Motor with 37 mm diameter and 57 mm length, 150:1 metal gear, 24 V operating voltage, 0,1 A to 3 A power consumption, 68 RPM speed and 56 maximum torque. Pololu 4687

Female-female cable, 10 cm long, with JST-SH 6-pin plug on both sides. Suitable for micro DC motor encoders with gear. Pololu 4765