ECM WiringSpecification:-Insulator: PVC-Terminal body: Copper-Electroplating: Tin-Maximum temperature: 75 degrees Celsius-Color: red, blue, yellow-Insulation voltage: 600V-Suitable cable/wire size: 0.5-6.0mm2; 10-22AWG-Quantity: 100/50 pieces50 piece set includes:20pcs x red terminal20 pieces x blue terminals10pcs x yellow terminal100 piece set includes:40pcs x red terminal40pcs x blue terminal20pcs x yellow terminals