Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Product Name : Speaker Terminal Board;Type : Push Type
•Positions : 4;Terminals Quantity : 4 Terminals
•Total Size :64 x 19 x 20mm/2.5" x 0.75" x 0.78" (L*W*H);Mounting Hole Diameter : 4mm/ 0.16"
•Material : Plastic, Metal;Color : Black, Red
•Weight : 77g;Package Content : 15 x Speaker Terminal