1.275P H=2.0 1.27-5P TPPT 1.27-6P TPPT 1.27-6P-TPHS 1.27-8P TPPT 1.27-8PBJ TPPT 1.27MM 1.27mm 弯 排针 1.27mm 0.2mm 1.27mm 28AWG-5pin