The 13.56MHz RFID Reader Writer Module is a high-frequency RFID transceiver designed for contactless card reading and writing applications. It operates at 13.56 MHz and supports popular RFID standards such as ISO14443A, making it ideal for smart security systems, attendance projects, and Arduino automation.
Ultra-high-power 1500 W DC-DC boost converter steps input voltage from 10 V–60 V up to an adjustable 12 V–90 V output. Delivers up to 30 A peak current with excellent efficiency—ideal for solar power systems, battery banks, high-power LED lighting, robotics, and industrial automation.
High-power 150 W DC-DC boost converter designed to step up input voltage from 10–32 V to an adjustable 12–35 V output. Ideal for Arduino, Raspberry Pi, robotics, battery charging, solar projects, and high-current LED drivers with up to 10 A peak output and high efficiency.
The 1S 3A 3.7V Li-ion BMS PCB Protection Board safeguards 18650 lithium-ion batteries from overcharge, over-discharge, and short circuits. This compact Battery Management System (BMS) ensures battery longevity and stable performance in DIY power banks, robotics, and Arduino projects.
High-performance 2.4 GHz NRF24L01+ wireless transceiver module with external antenna for long-range communication. Uses SPI interface, operates at 1.9–3.6 V, and supports 2 Mbps data rate with auto-acknowledge and multi-ceiver features. Ideal for Arduino, Raspberry Pi, and IoT wireless networking.
The 20mm Mist Maker Ceramic Disc with Tool is a replacement part for ultrasonic mist makers, designed to generate dense, cool mist for humidifiers, fountains, and garden décor. Made with high-quality ceramic material, it ensures stable mist output and long-lasting durability.
The 220V Heater Thermostat Aluminum Shell Ceramic Heater PTC Heating Element Plate is a self-regulating heating module designed for efficient, safe, and long-lasting heat generation. Featuring a PTC (Positive Temperature Coefficient) ceramic element housed in a durable aluminum shell, it offers fast heating, automatic temperature control, and energy efficiency for use in DIY heaters, incubators, and electronic equipment.
The 220V Solenoid Valve Coil 1/2 Inch is a high-quality electromagnetic actuator designed for industrial and automation systems requiring precise fluid or air flow control. Built with pure copper winding, heat-resistant insulation, and a durable housing, it ensures fast actuation, long service life, and stable operation under high voltage environments.
The 220V Solenoid Valve Coil 1/4 Inch is a high-efficiency electromagnetic coil designed for precise control of water, gas, and air flow systems. It provides fast switching performance, low power consumption, and long operational life, making it ideal for industrial automation, HVAC systems, and fluid control applications.