Pro Tronix
GY-273 HMC5883L 3-Axis Digital Compass Magnetometer Module | Pro Tronix
High-precision GY-273 3-axis digital compass and magnetometer module. Operating on a wide 3.0V to 5.0V DC input, it communicates seamlessly over a standard I2C interface to output 12-bit heading and magnetic field strength values. An essential sensor for robot navigation, DIY digital compasses, and metal detection.
SG90 360° Continuous Rotation Micro Servo
A specialized version of the classic SG90, designed for infinite 360-degree rotation. Unlike standard servos that move to a specific angle, this "Continuous Rotation" motor acts as a miniature gear motor with controllable speed and direction, making it perfect for small wheeled robots. Quality assured by Pro Tronix.
TMC2209 V1.2 Stepper Motor Driver
The ultimate upgrade for silent 3D printing and precision robotics. The TMC2209 is a super-silent motor driver IC for two-phase stepper motors. It features StealthChop2™ for noiseless operation and StallGuard4™ for sensorless homing, offering higher current and lower heat than the TMC2208. Quality assured by Pro Tronix.
Nokia 5110 LCD Module | 84×48 Graphic Display | PCD8544
20×4 Character LCD Display with I2C Interface
Relay Base Socket 5pin For Breadboard
SRD-48VDC-SL-C Relay 48V DC Coil, 10A, SPDT, 220VAC, 5 Pin
A high-voltage coil relay designed for specialized power systems and telecommunications. Featuring a 48V DC coil and an SPDT configuration, this 5-pin relay can switch AC loads up to 10A at 250V, making it the perfect solution for 48V battery banks and industrial DC grids. Quality assured by Pro Tronix.


