LM2596 Adjustable Buck Converter Board is a compact DC-DC step-down power module that converts a higher DC input voltage into an adjustable lower output voltage. With a wide input-voltage range, adjustable output and up to 3 A output capability, it is suitable for powering Arduino, ESP32, sensors, displays and other electronic circuits.
The 4-Channel Relay Module is a compact and reliable relay interface board designed for industrial automation, IoT, and embedded control applications. It features four high-current SPDT relays with opto-isolated driver circuits, status LEDs, and screw terminal connectors for safe and convenient wiring.
The 2-Channel Relay Module is a compact and reliable relay interface board designed for industrial automation, IoT, and embedded control applications. It features eight high-current SPDT relays with opto-isolated driver circuits, status LEDs, and screw terminal connectors for safe and convenient wiring.
The 4-Channel Relay Module is a compact and reliable relay interface board designed for industrial automation, IoT, and embedded control applications. It features eight high-current SPDT relays with opto-isolated driver circuits, status LEDs, and screw terminal connectors for safe and convenient wiring.
The 8-Channel Relay Module is a compact and reliable relay interface board designed for industrial automation, IoT, and embedded control applications. It features eight high-current SPDT relays with opto-isolated driver circuits, status LEDs, and screw terminal connectors for safe and convenient wiring.
A regulated SMPS power board that converts AC input to stable 12V and 5V DC outputs. Designed to power controllers, relays, displays, and IoT boards reliably with built-in protection and filtering.