NEC PC Engine & TurboGrafx Power Supply Compatibility List

NEC PC Engine & TurboGrafx Power Supply Compatibility List

The PC Engine/TurboGrafx family went through a lot of power supply revisions. Different internal and external tip sizes, voltages and polarity. Here’s a list of the different models and settings.

PC Engine/TG Model Voltage Amps Polarity Part No. Tip Size Notes Global Garage Modeel Link
PC Engine 9V 650mA PAD-105 + PAD-106 5.5mm x 2.1mm  Same as the Mega Drive 1 MKS-1002000AU Link
CoreGrafx I+II 9V 800mA PAD-105 + PAD-106 5.5mm x 2.1mm   Same as the Mega Drive 1 MKS-1002000AU Link
PC Engine Shuttle 9V 800mA PAD-105 + PAD-106 5.5mm x 2.1mm   Same as the Mega Drive 1 MKS-1002000AU Link
SuperGrafx 9V 800mA PAD-113 6.3mm x 3.0mm
PC Engine GT 7V 700mA + PAD-121 3.5mm x 1.35mm
CD-ROM2 9V 650mA PAD-105 + PAD-106 5.5mm x 2.1mm Plug for using as a portable cd player.  Same as the Mega Drive 1 MKS-1002000AU Link
CD-ROM2 Interface Unit 9V 1450mA AD-IF30 + AD-IF30A 5.5mm x 2.5mm PAD-123 may also be another Part No.
PC Engine Duo 10V 1A + PAD-124 6.3mm x 3.0mm
Super CD-ROM2 12V 1A + PAD-125 6.3mm x 3.0mm DC out is 4.0mm x 1.7mm center negative
Duo Monitor 10.5V 750mA PAD-126
PC Engine LT 9V 700mA + PAD-127
DUO-R + RX 9V 1A + PAD-129 + PAD 130 4.75mm x 1.7mm Same as the Mega Drive 2 MKS-1001200AU Link
Print Booster 12V 1A PAD-111
TurboGrafx-16 10.5V 730mA HES-ACA-01 5.5mm x 2.1mm MKS-1002000AU Link
TurboGrafx-CD 10.5V 650mA HES-ACA-01 5.5mm x 2.1mm Plug for using as a portable cd player MKS-1002000AU Link
TurboGrafx-CD Dock 11V 1.53A HES-ACA-02/03 5.5mm x 2.5mm
TurboExpress 7V 700mA + HES-ACA-04 3.5mm x 1.35mm
Turbo Duo 10V 1A + HES-ACA-05 6.3mm x 3.0mm

* Polarity refers to the center tip