创唯电子销售电源 - 板载 - DC/DC 转换器, R0.25S12-3.309/H, R0.25S12-3.309/HP, R0.25S12-3.309/HP-R, R0.25S12-3.309/H-R, R0.25S12-3.309/P, R0.25S12-3.309/P-R, R0.25S12-3.309-R, R0.25S12-3.312, R0.25S12-3.312/H, R0.25S12-3.312/HP, R0.25S12-3.312/HP-R, R0.25S12-3.312/H-R.