623ZZ 3x10x4mm Bearing
623ZZ miniature ball bearing (3x10x4mm) for low-friction rotating assemblies.
SC8UU Motion Ball Bearing Slide Block Bushing
SC8UU linear slide block bearing for guided 8mm shaft movement systems.
LM8UU 8x15x24mm Linear Long Rod
LM8UU linear bearing for smooth 8mm rod motion in 3D printers and CNC.
5x8mm Flexible Jaw Shaft Couple
Flexible jaw shaft coupling for connecting 5mm and 8mm rotating shafts.
DC 6V ~ 28V 3A Motor Speed Control Circuit
PWM speed control module for DC motors from 6V to 28V up to 3A.
Raspberry Pi Zero 2 W
Raspberry Pi Zero 2 W compact board with wireless connectivity and better performance.
QTR-1RC Infrared Digital Sensor Package (2 Pieces)
QTR-1RC infrared reflectance sensor pair for line and surface detection tasks.
Mems I2S Omnidirectional Microphone Module
I2C MEMS omnidirectional microphone module for digital audio capture projects.
BMS 5S 100A 18V
High-current 5S 100A BMS board for 18V lithium battery pack protection.
A2212 Quadcopter 2450KV Brushless Motor
A2212 2450KV brushless motor for high-speed quadcopter and RC builds.
TZT ESP32 Development Board
ESP32 development board for Wi-Fi and Bluetooth IoT application prototyping.
TZT XH-M404 DC 4-40V 8A 200W Step Down Converter
XH-M404 DC-DC step-down converter (4-40V input) up to 8A and 200W.
5V DC-AC Pure Sine Wave Inverter SPW
Pure sine wave inverter module converting low-voltage DC to AC output.
4 Channel 12V Relay Module
12V four-channel relay board for independent multi-load switching control.
MQ-5 Natural Gas, Coal Gas and LPG Measurement Module
MQ-5 gas sensor module for detecting LPG, natural gas, and coal gas leaks.
JK67HS112 NEMA 23 Stepper Motor
NEMA 23 stepper motor (JK67HS112) for CNC and precision motion systems.
Geeetech Super Debug Speak Recognition, Voice Recognition Module
5A motor driver module for controlling DC motor speed and direction.
5-Way Black and White Line Recognition Sensor
5-channel line recognition sensor array for black and white path detection.
DS18B20 Temperature Sensor
Digital one-wire temperature sensor for reliable and accurate thermal readings.
Raspberry Pi 4 Slide Case
Slide-style protective case designed for Raspberry Pi 4 boards.
STC-3028 AC 110 220V Temperature and Humidity Controller Module
STC-3028 controller module for automatic temperature and humidity regulation.
Techtonics PH Sensor Module with PH Electrode Probe BNC
pH sensor interface module with BNC probe for liquid acidity measurements.
12V 4000 Rpm Geared Motor
12V geared motor with around 4000 RPM output for fast rotation applications.
200W 15A DC-DC Step Down
200W 15A DC-DC step-down converter for high-current voltage reduction.
