List of products by brand Pololu

This simple board breaks out all five pins of a USB Micro-B connector to a 0.1″ pin spacing that is compatible with standard perfboards, solderless breadboards, and 0.1″ connectors. Pololu 2586

DC Barrel Plug to 2-Pin Terminal Block Adapter

6-pin female JST SH-type connector that works with Micro Metal Gearmotor Encoders. Pololu 4762

Prototype contact plate 400 points, dimensions 82 x 53 mm. In the middle of the plate there are mounting holes, which allows its use in connection with the Romi Chassis chassis. Pololu 4000

Nylon Spacer: 6mm Length, 4mm OD, 2.7mm ID (50-Pack)

Rechargeable NiMH Battery Pack: 6.0 V, 350 mAh, 5x1 2/3-AAA Cells, JR Connector

The Step-Up/Step-DownS10V4F5 Buck Voltage Regulator module with output voltage 5V, input voltage range of 2.5-18V and a maximum output current of 400mA. Pololu 2121

A-Star 328P Micro is a small board based on ATmega 328PB microcontroller (Flash, 32 KB, SRAM, 2.5 KB, EEPROM, 1KB, 16 MHz). The system has a loaded bootloader compatible with Arduino. The board has 24 I / O ports (of which 9 pins can be used for PWM outputs and 8 pins for analog inputs). Supply voltage 5.5 ... 15 V. The board works with 5 volts logic voltage. Pololu 3160

USB Mini-B Connector Breakout Board

A high-power miniature Pololu from the HP series. The motor with gear 210:1, shaft speed is 150rpm, torque is 3kg*cm (0.3Nm). The motor has an extended shaft which makes it easy to attach the encoder. Pololu 2216

3-Pin Female JST PH-Style Cable (30 cm) with Female Pins for 0.1" Housings

Pololu MQ Gas Sensor Carrier

These stackable 0.1" (2.54 mm) female headers are just the right height for connecting  Arduino Uno, Arduino Mega 2560, Arduino Leonardo. The set includes two 1×6 female headers, two 1×8 female headers, and one 1×10 female header, so it has everything necessary for both old- and new-style shields. Pololu 1035

Sub-micro analog servo with plastic gear. It has a range of motion of 180°. Pololu 1053

Adapter for the 6-pin JST SH connector (vertical) with a pitch of 1 mm to the DIP holes, pitch of 2.54 mm. The set includes 3 modules. Pololu 4771

A small motor with a plastic 120:1 gear, the output shaft at an angle of 90°, operating voltage 4.5 V, current consumption from 0.08 A to 0.8 A, speed 120 RPM and a maximum torque of 1.4 kg*cm. Pololu 1123

This tiny logic level shifter features four bi-directional channels, allowing for safe and easy communication between devices operating at different logic levels. Pololu - 2595

Adapter for the 6-pin JST SH connector (horizontal) with a pitch of 1 mm to the DIP holes, pitch of 2.54 mm. The set includes 3 modules. Pololu 4773

This small synchronous switching step-down (or buck) regulator takes an input voltage of up to 38 V and efficiently reduces it to 7.5 V. The board measures only 0.7″ × 0.7″, but it allows a typical continuous output current of up to 2.5 A. Typical efficiencies of 85% to 95% make this regulator well suited for powering moderate loads like sensors or small motors.