TR250-120T-RF-B-0.5规格参数
相关型号
TR250-120U TR250-120U-0.125 TR250-120U-2 TR250-120U-B-0.5-2 TR250-120US TR250-120U-S TR250-120US-0.750 TR250-120US-1 TR250-120US-2 TR250-120US-B-0.5-0.300