Product features: Infrared testing function for remote controls of devices such as TVs, air conditioners, water heaters, and amplifiers to check functionality or battery status. Module board is compatible with all 20-pin and 24-pin ATX computer power supplies. Features a light-touch switch rated for 550,000 operations for reliable and convenient use. Includes a reserved XH2.54-2P terminal (overhanging), allowing external connection via microcontroller I/O port (5V) or switch control of the ATX power supply (suitable for enclosure integration or modifications). Board includes six USB ports, each delivering 5V at up to 2.1A, suitable for charging smartphones, tablets, power banks, flashlights, and other electronic devices. Uses high-current terminals rated for 300V withstand voltage and 20A current capacity, improving wiring reliability compared to standard screw-type or terminal block connections. Provides five regulated output voltages after power-on: +12V, –12V, +5V, +5VSB, and +3.3V — enabling versatile use of ATX power supplies. Specifications: Output: 5V / 2A per USB port Wiring terminal rating: Up to 20A USB interfaces: 6 ports Power outputs: +12V, –12V, +5V, +5VSB, +3.3V Power status indicators: +12V normal = blue LED –12V normal = blue LED +5V normal = red LED +5VSB normal = red LED +3.3V normal = red LED Compatibility: All standard 20-pin and 24-pin ATX power supplies Material: PC + metal Color: Black Package Includes: 1 x ATX Power Supply Breakout Board Note: Actual product color may vary slightly due to lighting and screen settings. Dimensions are subject to a tolerance of ±1–3 cm.