The KP302E pen is a replacement part for the pen that ships with compatible products.
Wacom Replacement Pen for DTK-2451 / DTH-2452 / DTK-1651
The Replacement Pen from Wacom is designed for the DTK-2451, DTH-2452, and DTK-1651 interactive pen displays. This pen includes five replacement nibs as well as a nib remover.
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