ATX Power Supply Module compatible with ATX and partial BTX power supplies. The XHM229 breakout board provides four regulated outputs (3.3V, 5V, +12V, 12V) via clearly labeled binding posts. Each rail includes a 5A replaceable fuse for overcurrent protection and dedicated ground terminals for reliable testing setups. Desktop PC Power Solution with a built in power switch to control output and LED indicators that confirm active voltage rails, enabling quick diagnostics during benchtop testing. Designed for safe, organized prototyping with maximum current handling at each terminal. Power Regulator Break Out Board offers precise access to all major ATX power lines through a 24 pin connector that mimics motherboard input, making it suitable for powering custom circuits, stations, or industrial control systems without modifying original PSU cables. XHM229 ATX Transfer Board compact size 128x48x30 mm (5.04 x 1.89 x 1.18 in) fits easily into environments. Fused outputs insure consistent safety across 3.3V, 5V, +12V, and 12V channels, forestalling damage from accidental shorts during development or troubleshooting. Use scenario: benchtop electronics testing requiring multiple rails with individual protection and accessible ground references. Use scenario: stations powering test rigs for ATX PSUs or boards without modifying original cables. Use scenario: industrial control system prototyping needing reliable, multi rail supplies for small control modules.