4/10/20 Pz Placcato Oro 2mm Spine Maschio HIFI Altoparlante Filo di Collegamento del Cavo Audio Spina A Banana connettore a banana ESSEIEIE(40 Red 40 Black)

- Precise copper alloy contacts have excellent electrical conductivity and low heat generation. The cable fixation structure is firmly fixed to prevent loosening caused by pulling. Widely applicable - Can be used in factories, workshops, construction sites, outdoor stages, welding machines, generators and industrial equipment. High-strength impact-resistant housing, suitable for harsh environments on construction sites and outdoors.