1224-12-N,ROUND SPACERNO FINISH - NYLON1/2
1224-12-PH,ROUND SPACERNO FINISH - PHENOLIC
122412RP,RF 连接器 TNC REC FOR LMR 200 REVERSE POLARITY
1224-12-S,ROUND SPACERPLAIN STEEL1/2 RD X
1224-12-SS,ROUND SPACERPLAIN STAINLESS STEE
122413,ADMITTANCE SIGN
1224130000,CONN MALE INSERT 7POS SOLDER
122413RP,RF 连接器 TNC CRMP JK LMR200 50OHM TEFLON REV POL