Products from Pololu Electronics

Pololu Reverse Voltage Protectors are tiny 0.3″×0.5″ modules that can be inserted between a power supply and its load to protect that load from damage in the case of accidental reversal of power polarity. They operate from 4 V (3.2 V...

These plastic mounting brackets are specifically designed to work with our mini plastic gearmotors (with or without encoders ). Both the offset and 90-degree configurations of the mini plastic gearmotors are compatible with these...

Details for item #4576 This product is 6″ (15 cm) long with male crimp pins on one end and female crimp pins on the other end. Ribbon Cable with Pre-Crimped Terminals 10-Color M-F 6″ (15 cm). Wires with pre-crimped terminals family...

Details for item #4579 This product is 12″ (30 cm) long with male crimp pins on one end and female crimp pins on the other end. Ribbon Cable with Pre-Crimped Terminals 10-Color M-F 12″ (30 cm). Wires with pre-crimped terminals family...

These premium wires are stranded 26 AWG wires with female crimp pins on one end and male crimp pins on the other end . Together with our 0.1″ crimp connector housings , these wires can be used to make custom cables with 0.1″ (2.54mm)...

Pololu Reverse Voltage Protectors are compact modules that can be inserted between a power supply and its load to protect that load from damage in the case of accidental reversal of power polarity. They operate from 4 V (3.2 V after...

Pololu Reverse Voltage Protectors are compact modules that can be inserted between a power supply and its load to protect that load from damage in the case of accidental reversal of power polarity. They operate from 4 V (3.2 V after...

This module enables galvanically isolated (electrically isolated), bidirectional communication between two I²C devices. This isolation means current cannot flow from one side to the other, and incorrect connections or bad voltages on one...

The 3pi+ 32U4 OLED is a versatile, high-performance, user-programmable robot that measures just 9.7 cm (3.8″) in diameter. At its heart is an ATmega32U4 AVR microcontroller from Microchip (formerly Atmel), and like our A-Star 32U4...