The MAL211847102E3 is an aluminium electrolytic capacitor Axial Leaded 40V 1000uF 20% manufactured by Vishay. It is a polarized capacitor with a conductive anode, typically made of aluminium foil, and a semi-conductive cathode, made of activated charcoal. Its features include an extended temperature range of -40C to +105C, a rated voltage of 40V, a capacitance of 1000uF, and a tolerance value of +20/-20%. Its dimensions are 18mm diameter and 47mm height. This capacitor is suitable for a variety of audio and electro-mechanical applications such as power-supplies, audio-amplifiers, etc.