一體成型塑膠手提箱(設計可當本實驗板基座)。
尺寸:370×290×80mm。
電路面板採用白色高級塑膠板,精美印刷電路圖,裝有電池座 6個、接線端子16個、附有導線及插頭 1組,電池6個。
White plate printed circuit built with 6 battery holder, 16 output terminals,mounted on a 370 x 290 x 80mm placstic portable box as a base. Includes a pair of a lead wires with banana plug connectors.