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.
•[PARAMETER] : Overall Size: 14 x 14 x 10 mm / 0.55 x 0.55 x 0.39 inch (L*W*H); Color: Silver Tone.
•[THERMAL PAD] This heatsink come with the thermal conductivity adhesive, help to dissipate heat, easy to use, strong stickiness.
•[APPLICATION] The heatsink is a special tool for cooling chips, stepper motor driver module and other small electronics that didn't come with any cooling.
•[MATERIAL] Aluminum alloy, great function for heat dissipation.
•[OPERATION] Easy to install, it only take seconds to install.