Pololu is a U.S.-based manufacturer of high-quality electronic and mechanical components used in robotics, automation, and embedded systems. The company specializes in motor controllers, sensors, power modules, and development boards, which are widely applied in professional control systems as well as educational and hobbyist projects. With advanced technology and high reliability, Pololu products are trusted by engineers and IoT developers worldwide.
There are 1559 products.
2-5/8" plastic Red wheel Futaba servo hub
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A supporting ball from the Tamiya educational series placed on metal rollers in a plastic housing. Pololu 66
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Rechargeable NiMH Battery Pack: 4.8 V, 350 mAh, 4x1 2/3-AAA Cells, JR Connector
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An upgraded version of Pololu\'s popular mobile robot. It is based on the Raspberry Pi RP2040 microcontroller and features an OLED display and a set of sensors. The assembled version. Pololu 5002
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Rechargeable NiMH Battery Pack: 4.8 V, 2200 mAh, 4x1 AA Cells, JR Connector
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Motor with 25 mm diameter and 71 mm length, 227:1 metal gear, 6 V operating voltage, 0,25 A to 2,4 A power consumption, 25 RPM speed, 16 maximum torque and 48 CPR encoder. Pololu 4829
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A controller designed for the Pololu 3pi+ 2040 robot, it is based on the Raspberry Pi RP2040 microcontroller and a set of sensors. A version for use with an OLED display. Pololu 5006
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An upgraded version of Pololu\'s popular mobile robot. It is based on the Raspberry Pi RP2040 microcontroller and features an OLED display and a set of sensors. For self-assembly. Pololu 5005
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An upgraded version of Pololu\'s popular mobile robot. It is based on the Raspberry Pi RP2040 microcontroller and features an OLED display and a set of sensors. For self-assembly. Pololu 5004
No product available!
An upgraded version of Pololu\'s popular mobile robot. It is based on the Raspberry Pi RP2040 microcontroller and features an OLED display and a set of sensors. For self-assembly. Pololu 5003
No product available!
Linear actuator LACT4-12V-5 with 10.2 cm stroke and 5:1 gearbox reaches a speed of 43 mm/s with a force up to 90 N. A compact solution for applications requiring fast linear motion without position control.
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Linear actuator LACT4-12V-20 with a 10.2 cm stroke and a 20:1 gear ratio reaches a force of 500 N and a speed of 12.3 mm/s. The design with a worm drive and limit switches is intended for applications requiring stable operation without feedback.
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Rechargeable NiMH Battery Pack: 6.0 V, 2200 mAh, 5x1 AA Cells, JR Connector
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Pololu Simple High-Power Motor Controller 18v15
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The ACS72981 current sensor module uses the Hall effect to accurately and safely measure AC and DC current, providing electrical isolation of the current path. With a wideband analog output (up to 250 kHz) and low conduction resistance (0.2 mΩ), it minimizes energy loss and offers a fast response time of less than 2 µs. Pololu 5252
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Pololu High-Power Motor Driver 24v23 CS
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Motor with 25 mm diameter and 54 mm length, 75:1 metal gear, 6 V operating voltage, 0,55 A to 6,5 A power consumption, 130 RPM speed and 11 maximum torque. Pololu 1575
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Pololu Simple High-Power Motor Controller 18v25
No product available!
Pololu Simple High-Power Motor Controller 24v12
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Pololu offers a wide range of motor controllers that enable precise motion control in robotics and automation systems. The product lineup includes controllers for DC motors, stepper motors, and servos, ensuring stable operation and broad compatibility with popular microcontrollers such as Arduino and Raspberry Pi. Pololu controllers support both simple DC motors and more advanced electric motors, featuring H-bridges, voltage regulators, and encoders for precise speed and position control.
Pololu provides distance sensors, gyroscopes, accelerometers, and line sensors that allow for environmental monitoring and obstacle detection in autonomous systems. The company also offers EMG sensors for bioelectrical signal analysis and motion tracking sensors. With low latency and high accuracy, Pololu sensors are widely used in robotics, medical applications, and industrial automation.
Pololu designs efficient step-up and step-down voltage regulators that ensure stable power supply in mobile and stationary systems. These products offer high energy efficiency and support various input voltage ranges, making them ideal for powering motors, microcontrollers, and control modules.
Pololu manufactures development boards based on ATmega microcontrollers that are fully compatible with the Arduino IDE. This allows users to easily program and test their applications. These modules support popular communication interfaces such as SPI, I2C, and UART and provide extensive expansion options through GPIO connectors.
Pololu products are widely used in mobile robots, monitoring systems, 3D printers, and industrial automation. Thanks to their high precision and reliability, Pololu motor controllers are used by both hobbyists and professional engineers to build modern, digitally controlled systems.
With an innovative approach to motion control systems, precise sensors, and power management modules, Pololu is a leader in robotics and automation. The company continuously develops its products, adapting to evolving technological demands and introducing new solutions that enhance energy efficiency and motion precision. Pololu is the ideal choice for anyone seeking high-quality components for electronics, robotics, and control systems.
