PWM DC Motor Speed Regulator (Model 1203B) is a compact controller that offers seamless speed variation from 0–100% for DC motors. Supporting input voltages of 6V–28V and output currents up to 3A, it delivers versatile and precise motor control in a sleek 32 × 50 × 15 mm form factor.
Subcategories
-
Electronic Components
Essential electronic components providing connectivity, control, and functionality. Designed for reliability, precision, and versatility to power circuits, automation, robotics, and innovative electronic devices.
-
Sensor & Modules
-
Cable & connectors
Reliable cables and connectors ensuring secure power, signal, and data transmission across devices. Designed for durability, compatibility, and seamless integration in electronics, networking, and industrial applications.
-
Robotics
Advanced robotics solutions designed for automation, innovation, and precision. Enhancing industries with intelligent machines that streamline tasks, improve efficiency, and enable smarter operations across manufacturing, healthcare, and research.
-
Motors
High-performance motors engineered for precision, reliability, and efficiency. Powering robotics, automation, and industrial applications with smooth operation, durable design, and seamless integration for diverse mechanical systems.
-
Batteries & Power Supply
Efficient batteries and power supplies delivering reliable energy for electronics, robotics, and industrial systems. Designed for durability, safety, and consistent performance to keep devices powered seamlessly.
-
Electronics compoments
Essential electronic components enabling circuit design, connectivity, and functionality. Built for reliability, precision, and versatility in powering devices, automation, robotics, and innovative electronic systems.
-
Display Modules
High-quality display modules designed for clear visuals, easy integration, and reliable performance. Ideal for electronics, robotics, and IoT applications requiring efficient data and information display.
-
Relay Modules
Durable relay modules enabling safe switching of high-power devices with low-power control. Ideal for automation, robotics, and electronic projects requiring reliability, efficiency, and seamless integration.
-
Development Boards
Versatile development boards designed for prototyping, learning, and innovation. Supporting IoT, robotics, and embedded systems with reliable performance, easy integration, and flexibility for developers and engineers.
-
Camera Modules
High-resolution camera modules for embedded systems — compact, low-light capable, with autofocus/CSI interfaces, compatible with Raspberry Pi and Arduino, ideal for robotics, surveillance, and IoT imaging.
-
Accessories
Essential accessories for electronics: cables, adapters, mounts, headers, enclosures, and connectors—durable, compatible, and organized for prototyping, repairs, and finished projects.
-
Other Modules
Miscellaneous electronic modules: sensors, interfaces, signal processors, display drivers, and specialty boards — versatile, compact, and compatible for prototyping, automation, and IoT projects.
-
Shop
AB009 – Metal Touch Sensor Module with LM393 chip, 5V operating voltage, single-channel output, and adjustable sensitivity for touch detection applications.
Indoor Electronic Hygrograph Thermometer – Digital device measuring temperature, humidity, and time with high accuracy. Features large LCD display, clock, and memory function for home, office, and lab use.
The SIM800C GSM GPRS Shield enables global communication with SMS, voice, and GPRS data support. Operating on 5–20V, it features Bluetooth 3.0, TTS, DTMF, and audio I/O. With built-in level shifting and multiple antenna options, it’s ideal for IoT and embedded projects.
A compact precision RTC module integrating a DS3231 clock chip and AT24C32 EEPROM. Offers highly accurate timekeeping (±2 ppm), dual battery backup, and I²C interface up to 400 kHz. Supports calendar, alarms, temperature readout, and leap-year compensation—ideal for long-term embedded applications.
The KQC20 Quick Terminal Connectors Kit offers a reusable, tool-free wiring solution with a spring-lever mechanism. Designed for fast, secure, and organized connections, it supports solid, stranded, and flexible wires—perfect for home, industrial, and DIY electrical installations.
The RE244 is a 24V 4-channel relay module with high-current support up to 10A at 250VAC or 30VDC. It features on-board LED indicators, opto-isolation, back EMF protection, and reliable screw terminal outputs, ideal for controlling AC/DC appliances in embedded systems.
The M72197 MAX7219 Module enables control of 8-digit 7-segment LED displays using just 3 microcontroller pins. Compatible with 5V and 3.3V systems, it supports flicker-free performance and easy cascading. Ideal for Arduino, AVR, STM32, and similar platforms.
MG90S Servo (9g micro servo) delivers compact and powerful performance. Weighing approximately 13.4 g and sized at 22.5 × 12 × 35.5 mm, it offers reliable torque up to 2.2 kgf·cm (6 V) across a 4.8 V to 6 V operating range.
MT1B4 – Single Button Mirror Touch Sensor Switch with LED indicator and dimmer, designed for DC 12V lighting and anti-fog control applications.
Arduino UNO R3 – Popular microcontroller board with ATmega328, 14 digital I/O pins, 6 analog inputs, USB interface, 32KB Flash memory, and 16MHz clock speed for versatile electronics projects.
The RXL004 QIACHIP Wireless 433MHz RF Module provides stable remote control with a 50m range. Supporting 3.6V–24V DC and up to 2A load, it offers Momentary, Toggle, and Latched modes. Compact, sensitive, and reliable, it’s ideal for DIY lighting and automation projects.