$40 offDC Power Supply DPS-150, Bench Power Supply with 4-Digit IPS Display, Portable PC Variable Power Supply, 0-30V 0-5A 0-150W Output & PD/QC/DC Input$122.79$162.67
Price drops similar to Gamemax GX-750 PRO White 750W 80+Gold Power Supply ATX3.0 PCIE5.0
6 similar price drops at Amazon Australia from 4 brands, from $75.57.
Power Supplies on sale at Amazon
$40 offDC Power Supply DPS-150, Bench Power Supply with 4-Digit IPS Display, Portable PC Variable Power Supply, 0-30V 0-5A 0-150W Output & PD/QC/DC Input
$50 offCorsair SF Series SF750 Fully Modular 80 PLUS Platinum SFX Power Supply (AU)4.8(467)
$219.00$269.00
28% offCORSAIR CX750 80 Plus Bronze Non Modular Low-Noise ATX 750 Watt Power Supply - AU - Black$79.00$109.00
16% offSKY TOPPOWER DC Power Supply Variable 30V 10A,3-Digital Display 100mV 10mA | Switching Lab Bench Power Supply Single-Output 220V,with Alligator Leads,AU Power Cord,Repairing Phones, Electronics,DIY,Test$75.57$89.96
21% offCORSAIR CX650 80 Plus Bronze Non Modular Low-Noise ATX 650 Watt Power Supply - AU - Black$78.00$99.00
$56 offCORSAIR RM1000x Shift Fully Modular ATX Power Supply - Modular Side Interface - ATX 3.0 & PCIe 5.0 Compliant - Zero RPM Fan Mode - 105°C-Rated Capacitors - 80 Plus Gold Efficiency - Black$273.37$329.00