Commonly known as (commonly known as):φ2.5 substrate end Material (material):See list (see list for details); Applicabie wire (applicable wire diameter):UL1007 AWG#18X2; Insulation 0.D( outer diameter of wire sheath):∅ 2.1mm; Mtes with P.C.B.aperture (matching with P.C.B.aperture):2.3mm; Mates with P.C.B.Tthinkness (with P.C.B. thickness):1.8mm; Standard packing (packing quantity):3KPCS/Disc; The product conform to the RoHS.