Features 1、High Quality: Good transmission performance, good contact performance, plug resistance and durability. 2、Reliable Performance: Good flexibility, excellent conduction, and strong current carrying capacity. 3、Use: It can meet the needs of high current charging and discharging. It has good insulation resistance and effectively prevents leakage. 4、Excellent Material: It is made of copper and ABS materials, and can be used after connecting to related instruments. 5、Basic Parameters: Jack diameter is 4.00mm, M3 thread, rated Voltage/Current is 30Vac‑60Vdc/Maximum.19A. Specification Item Type: 4mm Banana Jack Socket Model: 24.340 Material: Copper, ABS Purpose: For Electronic Equipment Basic Parameters: Hole Diameter: φ4.00mm Thread: M3 Electrical Performance: Rated Voltage/Current: 30Vac-60Vdc/Maximum.19A Package List 10 x 4mm Banana Jack Socket