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Motor with 37 mm diameter and 68 mm length, 30:1 metal gear, 12 V operating voltage, 0,2 A to 5,5 A power consumption, 330 RPM speed, 14 maximum torque and 64 CPR encoder. Pololu 4752

COB LED ring, made of aluminum PCB, emits warm white light (2800-3000k) at 12 V DC with a maximum current consumption of 1200 mA, offering a wide beam angle of 120 °

Module with 1 QTR 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 4101

The PZEM-031 energy consumption meter is a device for internal use with a large LCD display that measures voltage, current, active power and energy in the voltage range of 6.5-100V DC and current 0-20A. It comes with power alarm, data memory and backlight control functions, but does not include additional cables or accessories.

The USB type A data transmission blocker in a metal housing is a compact and effective solution that protects data on a mobile device by blocking the data lines on any USB cable and only allows power to flow

The USB type A data transmission blocker in a metal housing is a compact and effective solution that protects data on a mobile device by blocking the data lines on any USB cable and only allows power to flow

Minicomputer with built-in NVIDIA Jetson Xavier NX module with 16 GB RAM. In aluminum housing, has JetPack installed. Seeed Studio 110061402

Motor with 37 mm diameter and 73 mm length, 131:1 metal gear, 12 V operating voltage, 0,2 A to 5,5 A power consumption, 76 RPM speed, 45 maximum torque and 64 CPR encoder. Pololu 4756

Motor with 37 mm diameter and 52 mm length, 30:1 metal gear, 24 V operating voltage, 0,1 A to 3 A power consumption, 330 RPM speed and 15 maximum torque. Pololu 4682

The Step-Down converter module converts the input voltage of 7 - 26 V to a constant 5 V, with a maximum output current of 3 A, recommended up to 1.6 A for long-term operation. The conversion efficiency of the device is 96% and the module size is 22.3 x 17 x 4.2 mm

Motor with 37 mm diameter and 57 mm length, 131:1 metal gear, 12 V operating voltage, 0,2 A to 5,5 A power consumption, 76 RPM speed and 45 maximum torque. Pololu 4746

The Step-Down converter module converts the input voltage of 11 - 26 V to a constant 9 V, with a maximum output current of 3 A, recommended up to 1.1 A for long-term operation. The conversion efficiency of the device is 96% and the module size is 22.3 x 17 x 4.2 mm

Motor with 37 mm diameter and 65 mm length, 6,3:1 metal gear, 24 V operating voltage, 0,1 A to 3 A power consumption, 1600 RPM speed, 3,5 maximum torque and 64 CPR encoder. Pololu 4698

Module with 15 QTRX type optocoupler with analog output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 50 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4415

Motor with 37 mm diameter and 70 mm length, 70:1 metal gear, 24 V operating voltage, 0,1 A to 3 A power consumption, 140 RPM speed, 31 maximum torque and 64 CPR encoder. Pololu 4694

Compact and efficient 5V 3A Step-Down converter module, ideal for voltage stabilization in demanding electronic projects

The 4-channel Step-Down Converter module converts voltages in the range of 13.5-30V to 3.3V, 5V, 12V or regulated 2-28V, with a maximum current of 3A per channel and a total power of 50W. It includes protections and shutdown functions and can operate in temperatures from -40°C to +85°C.

Step-Down Converter Module allows you to adjust the voltage from 5-36V to 1.3-32V, supporting a maximum of 8A current (5A recommended) and 200W power. It also features voltmeter, ammeter and short circuit protection, offering 94% efficiency and 180KHz switching frequency. XH-M403

The Step-Down Converter Module with Voltmeter and Ammeter offers a wide input and output voltage range, with a maximum output current of 12A and a power of 160W. It comes with advanced monitoring and protection features and its conversion efficiency is around 96%.

The Step-Down converter module on the XL7015 chip converts the voltage in the range of 5-80V to 5-20V, with a maximum current of 0.8A and a recommended output power of 7W. It has protection against overheating, short circuit and current overload, and its board size is 16 x 44 mm.