4946549-pcb半产品y66/v5lite an板pd1612bf_ex (sh) (pcb-手机部件)
1.载重指标yak121: 215 / 75r17.5 y203 -20sht、315 / 80r22.5 y105 -40sht、295 / 80r22.5 y201 -20sht、385 / 65r22.5 y603 - 68sht、295 / 75r22.5 y201 -1sht、295 / 75r22.5 y202 -2sht、235 / 75r17.5 y203 -7sht、385 / 65r22.5 y631 -8sht、315 / 80r22.5 y601 -20sht、315 / 80r22.5 y601 -20sht