1737-440-AL,ROUND STANDOFFPLAIN ALUMINUM1/4
1737-440-B,ROUND STANDOFFPLAIN BRASS1/4 RD
1737-440-N,ROUND STANDOFFNO FINISH - NYLON1
1737-440-PH,ROUND STANDOFFNO FINISH - PHENOL
1737-440-S,ROUND STANDOFFPLAIN STEEL1/4 RD
1737-440-SS,ROUND STANDOFFPLAIN STAINLESS ST
【Phoenix Contact】1737479,固定接线端子 MVSTBW 2 5/ 3-ST-5 0
【Phoenix Contact】1737482,可插拔接线端子 MVSTBW 2.5/ 8-ST-5,08 AU
