Electrical

AC adapter operated

Input  

DC 42V, 0.4A

AC100-120V model

AC220-240V model

Model  

A251B

A251E

Input  

AC100-120V, 50-60Hz, 0.4A, 22W

AC220-240V, 50-60Hz, 0.25A, 22W

Output  

DC 42V 0.4A

DC 42V 0.4A

Printer Condition

AC 100-120V model

AC 220-240V Model

Continuous printing

Approx. 13W

Approx. 13.5W

Sleep mode

Approx. 4.0W

Approx. 4.5W

Stand-by mode

Approx. 0.2W

Approx. 0.4W