ATX Switch for Dual Power Supplies

So you need to use two ATX power supplies? In the old days AT days this was easy, now you need to find a way to switch the second power supply on and off with the primary. Thankfully the ATX Switch makes this easy, connect the ATX power connector from the second supply and a “hard drive” connector from the primary supply, and it happens automatically.

• Switches a second power-supply based on the primary power supply's 5v line
• No troublesome relays or extra switches, completely solid-state
• Only 47mm x 31mm with two M6 mounting holes
• LEDs for master power, 5v stand by, and power good
• connector for external switch