ITEM NAME:50pcs Kit in box 2.54mm Step Terminal Wire Connectors Adapter XH2P Kits Product Description Description: Pacote: 2pin: 20pcs 3pin: 20pcs 4pin: 10pcs Terminal pin connector: 150 (please allow 5% deviation) Specification Spacing: 2.54 mm Rated current: 1A AC, DC Rated voltage: 125 V AC, DC Temperature range: -25  ° C to + 85  ° C Insulation resistance: 100ÃŽ © meters minimum Withstanding voltage: 500 V AC / min Wire range: AWG # 24 ~ # 32 Insulated outer diameter: 1.00 mm (max) Included: A set of Insulated Crimp Terminals.Wire range: AWG # 24 ~ # 32. Temperature range: -25  ° C to + 85  ° C. If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item.