Pitch:3.5mm, 3.81mmMaterialPin header: Brass, Tin platedHousing: PA66, UL94V-0ElectricalRated voltage: 300VRated current: 8AContact resistance: 20mΩInsulation resistance: 5000MΩ/1000VWithstanding Voltage: AC1500V/1MinMechanicalTemp. Range: -40ºC~+105ºCMAX Soldering: +250ºC for 5 Sec.