A compact 6 mm red laser diode module emitting a bright 650 nm dot at 5 mW, powered by 5 V supply with internal current limiting. Features brass housing, simple two-wire connection (red +, blue/black −), and a continuous spot ideal for embedded and pointing applications.
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
The KTS180 Tact Switch Kit contains 180 through-hole switches in multiple sizes, including 6mm and 7mm bases with varying heights and actuation forces. Ideal for prototyping, repairs, and DIY electronics, this kit offers reliable tactile feedback and a range of applications.
The RE122 is a 12V 2-channel relay module ideal for controlling AC or DC devices. With optocoupler protection, onboard indicator LEDs, and high-quality screw terminals, it's perfect for microcontroller applications in automation, smart home, and DIY electronics projects.
The OLED96 is a compact 0.96-inch OLED display module with 128x64 resolution and yellow-blue color scheme. It supports I2C communication with just 4 pins, making it ideal for microcontroller projects. Operates on 3.3V to 5V, ensuring wide compatibility.
MOTS17 NEMA17 Stepper Motor delivers precise motion with a standard 1.8° step angle and 4.2 kg·cm holding torque. Compact and responsive, it operates at 1.2 A per phase and features a 5 mm shaft with 4 lead wires—ideal for cost-effective motion control.
TPM10 – Digital Waterproof Thermometer with TPM-10 probe, measuring –50°C to +110°C with ±0.1°C resolution and 1°C accuracy.
Arduino UNO R3 SMD (CH340) – Upgraded microcontroller board with ATmega328P and CH340G USB chip, 100% Arduino compatible, offering stability and seamless integration for projects.
The HC-12 module offers robust 433 MHz wireless communication with a TTL serial interface. Featuring high sensitivity, multiple modulation options, and low power consumption, it’s ideal for long-range data transmission in embedded and hobbyist electronics applications.
A compact 5 V tactile push-button module featuring three I/O pins and ultra-low contact resistance (<50 mΩ). Designed for up to 100,000 actuations with a tactile force of approximately 180–230 gf. Engineered for durability across -25 °C to +105 °C environments—ideal for Arduino and embedded control interfaces.
The KTS25 kit features 25 high-quality 12x12x7.1mm tactile push button switches with caps in five colors—black, red, white, blue, and yellow. These momentary contact switches are perfect for DIY electronics, appliances, and repair projects, stored in a compartmentalized plastic case.
The RE121 is a compact 12V 1-channel relay module ideal for controlling AC and DC loads. It offers optocoupler isolation, LED indicators, and high-current switching up to 10A. Perfect for automation, IoT, and microcontroller-based applications like Arduino or Raspberry Pi.
The M7219 Dot LED Matrix Module is a compact 8x8 red LED display driven by the MAX7219 IC. It supports scrolling and static symbols, alphabets, and numbers, ideal for Arduino-based visual projects. Operates at 3V–6V and comes with connecting cables.