PEC1300 - 1300W, DC-DC CRPS Front End Power Supply | Bel Fuse
Amazon.com: Adjustable DC Power Supply (0-30 V 0-10 A) with Output Enable/Disable Button HANMATEK HM310 Mini Variable Switching Digital Bench Power Supply with USB Charging : Electronics
DC Power Supply | Keysight
DC DC ATX PSU 12V 250W Pico ATX Switch PSU 24pin MINI ITX DC to Car ATX PC Power Supply For Computer|atx psu|atx pc poweratx pc power supply - AliExpress
picoPSU-150-XT DC/DC PC ATX power supply (Fanless, 24pol, 150 Watt) [ PicoPSU ]
DC-DC PC Power Supplies | Sunpower UK
Dc Dc Converter Positive Negative Output | Positive Negative Dual Power Supply - 20w - Aliexpress
RGEEK 1106 DC to DC ATX PSU 12V 300W Pico ATX Switch PSU 24pin Mini ITX PC Power Supply for Computer
HV Nixie DC-DC Switching Power Supply - Electronics-Lab.com