Subcategories
 | Power supplies convert high-voltage AC from wall outlets into stable, low-voltage DC for electronic components, featuring critical elements like power rating (watts), form factor (ATX/SFX), efficiency ratings (80 Plus), and safety protections (OVP, SCP). They use cooling systems (fans/heat sinks) and various connectors for motherboards, CPUs, and GPUs. |
![Instek PSB-2800H [PSB-2800H] 800W Multi-Range Programmable Switching D.C. Power Supply](image/cache/wp/gj/Products/Instek_PSB-2800H-200x200.webp "Instek PSB-2800H [PSB-2800H] 800W Multi-Range Programmable Switching D.C. Power Supply")
![Instek PSB-2800H [PSB-2800H] 800W Multi-Range Programmable Switching D.C. Power Supply](image/cache/wp/gj/Products/Instek_PSB-2400L-1-200x200.webp "Instek PSB-2800H [PSB-2800H] 800W Multi-Range Programmable Switching D.C. Power Supply")
Brand: GW Instek
from
Rp.85,800,0640
![Instek PSB-2400H [PSB-2400H] 400W Multi-Range Programmable Switching D.C. Power Supply](image/cache/wp/gj/Products/Instek_PSB-2400H-200x200.webp "Instek PSB-2400H [PSB-2400H] 400W Multi-Range Programmable Switching D.C. Power Supply")
Brand: GW Instek
from
Rp.57,500,0800
![Instek PSB-2400L2 [PSB-2400L2] 800W Multi-Range, 2-Channel, Programmable Switching D.C. Power Supply](image/cache/wp/gj/Products/Instek_PSB-2400L2-200x200.webp "Instek PSB-2400L2 [PSB-2400L2] 800W Multi-Range, 2-Channel, Programmable Switching D.C. Power Supply")
Brand: GW Instek
Instek PSB-2400L2 [PSB-2400L2] 800W Multi-Range, 2-Channel, Programmable Switching D.C. Power Supply
from
Rp.66,500,0800
![Instek PSB-2800L [PSB-2800L] 800W Multi-Range Programmable Switching D.C. Power Supply](image/cache/wp/gj/Products/Instek_PSB-2800L-200x200.webp "Instek PSB-2800L [PSB-2800L] 800W Multi-Range Programmable Switching D.C. Power Supply")
Brand: GW Instek
from
Rp.61,500,0800
![Instek PSB-2400L [PSB-2400L] 400W Multi-Range Programmable Switching D.C. Power Supply](image/cache/wp/gj/Products/Instek_PSB-2400L-200x200.webp "Instek PSB-2400L [PSB-2400L] 400W Multi-Range Programmable Switching D.C. Power Supply")
Brand: GW Instek
from
Rp.41,800,0640
![Instek PSB-1800M [PSB-1800M] (160V / 20A / 800W) Programmable Multi-Range DC Power Supply](image/cache/wp/gj/Products/Instek_PSB-1400M-200x200.webp "Instek PSB-1800M [PSB-1800M] (160V / 20A / 800W) Programmable Multi-Range DC Power Supply")
![Instek PSB-1800M [PSB-1800M] (160V / 20A / 800W) Programmable Multi-Range DC Power Supply](image/cache/wp/gj/Products/Instek-PSB-1800L-1-200x200.webp "Instek PSB-1800M [PSB-1800M] (160V / 20A / 800W) Programmable Multi-Range DC Power Supply")
Brand: GW Instek
from
Rp.57,500,0800
Brand: GW Instek
from
Rp.41,950,0560
![Instek PSB-1800L [PSB-1800L] (40V / 80A / 800W) Programmable Multi-Range DC Power Supply](image/cache/wp/gj/Products/Instek-PSB-1800L-200x200.webp "Instek PSB-1800L [PSB-1800L] (40V / 80A / 800W) Programmable Multi-Range DC Power Supply")
Brand: GW Instek
from
Rp.57,500,0800
Brand: GW Instek
from
Rp.41,950,0560
![GW Instek PLR [PLR 20-18] Programmable DC Power Supply, 0~20V/ 0~18A/ 360W*DISCONTINUED*](image/cache/wp/gp/image/GW-Instek_PLR-20-18-200x200.webp "GW Instek PLR [PLR 20-18] Programmable DC Power Supply, 0~20V/ 0~18A/ 360W*DISCONTINUED*")
![GW Instek PLR [PLR 20-18] Programmable DC Power Supply, 0~20V/ 0~18A/ 360W*DISCONTINUED*](image/cache/wp/gj/Products/Instek_PLR20-18-1-200x200.webp "GW Instek PLR [PLR 20-18] Programmable DC Power Supply, 0~20V/ 0~18A/ 360W*DISCONTINUED*")
Brand: GW Instek
from
Rp.42,500,0800
![Instek GPR-6030D [GPR-6030D] 180W Linear D.C. Power Supply](image/cache/wp/gj/Products/Instek_GPR-1810HD-200x200.webp "Instek GPR-6030D [GPR-6030D] 180W Linear D.C. Power Supply")
