【Mitutoyo】505/719,
5050,PURPLE ANODIZED ALUMINUM BUMPER
5050,3M UTILITY CLOTH ROLL 211K, 80 J
【Bernstein】5-050,
50500,CASE 17-3/4X12-5/8X7-1/2" BLACK
5050-0042,CONN N JACK STR 50OHM SOLDER
5050-0062,RF 连接器 Type N Flange Mt Straight Jack
5050-0144,RF 连接器
