ECM WiringSpecifications: Material: CopperPlating: TinSize and quantity:600pcs22 AWG---0.5mm²EN0508(100pcs) L:8 D:1.3 C:1.0 W:1.720 AWG---0.75mm²EN7508(100pcs) L:8 D:1.5 C:1.2 W:1.918 AWG---1.0mm²EN1008(100pcs) L:8 D:1.7 C:1.4 W:2.216 AWG---1.5mm²EN1508(100pcs) L:8 D:2 C:1.7 W:2.5,14 AWG---2.5mm²EN2510(100pcs) L:10 D:2.6 C:2.2 W:3.312 AWG---4.0mm²EN4009(50 pcs) L:9 D:3.2 C:2.8 W:3.9,10 AWG---6.0mm²EN6012(50 pcs) L:12 D:3.9 C:3.5 W:4.8